Presentations -
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(Invited) Laser-patterned functional microstructures in hydrogels: fabrication and applications
Mitsuhiro Terakawa
SPIE Photonics West 2025,
2025.01,Oral presentation (invited, special)
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High-resolution patterning of graphitic carbon structures in laser carbonization of cellulose nanofiber film
Y. Kondo, M. Terakawa
SPIE Photonics West 2025,
2025.01,Oral presentation (general)
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Direct laser writing of semicylindrical conductive structures encircled by graphene quantum dots
K. Tsukada, M. Terakawa
SPIE Photonics West 2025 ,
2025.01,Oral presentation (general)
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Two-photon polymerization of conductive polymer network inside a thermoresponsive hydrogel
K. Kashikawa, H. Onoe, M. Terakawa
SPIE Photonics West 2025,
2025.01,Oral presentation (general)
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（招待講演）レーザー加工によるソフトマテリアルへの機能付与
寺川光洋
レーザー学会 学術講演会 第45回年次大会,
2025.01,Oral presentation (invited, special)
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(Invited) Fabrication of carbon devices with femtosecond laser pulses
M. Terakawa
16th Pacific Rim Conference on Lasers and Electro-Optics (CLEO-PR 2024),
2024.08,Oral presentation (invited, special)
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Fabrication of Hydrogel-based Microstrip Patch Antenna by Laser-induced Graphitization
Y. Hattori, A. Ito, H. Onoe, and M. Terakawa
16th Pacific Rim Conference on Lasers and Electro-Optics (CLEO-PR 2024) ,
2024.08,Oral presentation (general)
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(Invited) Fabrication of functional structures in hydrogels by laser processing
M. Terakawa
4th International Workshop on Frontiers in Lasers and Applications (FLA-4) ,
2024.07,Oral presentation (invited, special)
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(Invited) Laser-driven conversion of sustainable materials for electrical applications
M. Terakawa
SPIE Photonics Europe 2024,
2024.04,Oral presentation (invited, special)
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Formation of laser-induced porous graphitic carbon structures for high capacitance supercapacitors
M. Kato, Y. Kondo, Y. Hattori, R. Funayama, S. Hayashi, M. Terakawa
SPIE Photonics Europe 2024,
2024.04,Oral presentation (general)
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Biocompatible hydrogel-based plasmonic sensor for glucose sensing
A. Ahmed, T. Amend, C. Wenck, M. Terakawa, M. L. Torres-Mapa, A. Heisterkamp
SPIE Photonics Europe 2024 ,
2024.04,Oral presentation (general)
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Formation of Carbon Dots on Hydrogel by Using Femtosecond Laser
K. Uchiyama, K. Tsukada, M. Terakawa
2025 MRS Spring Meeting & Exhibit,
2024.04,Poster presentation
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Laser Direct Writing of Conductive Structures on Marine-Biodegradable Polymer Composite Sheets
M. Kato, Y. Hattori, M. Terakawa
2025 MRS Spring Meeting & Exhibit,
2024.04,Poster presentation
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（招待講演）レーザ誘起グラフェンの基礎から応用まで
寺川光洋
第71回応用物理学会春季学術講演会 ー シンポジウムT4 レーザー改質プロセスの基礎と先端技術,
2024.03,Oral presentation (invited, special)
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Controlling Optical Response of Hydrogel using Metallic Microstructures Fabricated with High-Speed Scanning of Femtosecond Laser Pulses
K. Kashikawa, H. Tomikawa, H. Onoe, M. Terakawa
2023 MRS Fall Meetting & Exhibit,
2023.11-2023.12,Poster presentation
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Temperature Measurements During Laser-Induced Graphitization of Polydimethylsiloxane
M. Kai, S. Hayashi, K. Kashikawa, M. Terakawa
2023 MRS Fall Meetting & Exhibit ,
2023.11-2023.12,Poster presentation
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(Invited) Laser Fabrication of Functional Microstructures on Hydrogel
Mitsuhiro Terakawa
12th International Conference on Photo-Excited Processes and Applications (ICPEPA- 12),
2023.09,Oral presentation (invited, special)
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(Invited) Laser Direct Writing on Flexible Materials for Electrical and Optical Applications
Mitsuhiro Terakawa
Photonics and Electromagnetics Research Symposium (PIERS 2023),
2023.07,Oral presentation (invited, special)
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Direct Writing of GQDs with Different Fluorescent Properties by Femtosecond Laser Irradiation on PDMS
Kosuke Tsukada, Mitsuhiro Terakawa
hotonics and Electromagnetics Research Symposium (PIERS 2023) ,
2023.07,Oral presentation (general)
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(Invited) Laser-induced graphitization of sustainable materials
M. Terakawa
The 24th International Symposium on Laser Precision Microfabrication (LPM 2023),
2023.06,Oral presentation (invited, special)
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Fabrication of Triboelectric Nanogenerators by Laser-induced Graphitization of Cellulose Nanofiber Films
Y. Kondo, R. Funayama, M. Terakawa
The 24th International Symposium on Laser Precision Microfabrication (LPM 2023),
2023.06,Oral presentation (general)
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Consideration of heating rates on structure formation for laser-induced graphitization of polymers
S. Hayashi, X. Du, M. Rupp, K. A. Filsinger, M. Terakawa, C. B. Arnold
The 24th International Symposium on Laser Precision Microfabrication (LPM 2023),
2023.06,Oral presentation (general)
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(Invited) Femtosecond laser-induced modification of soft materials into conductive structures
M. Terakawa
Progress in Ultrafast Laser Modification of Materials (PULMM 2023),
2023.06,Oral presentation (invited, special)
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（招待講演）フェムト秒レーザ誘起グラフェンとその応用
寺川光洋
令和5年電気学会全国大会 シンポジウム「S11 レーザ精密加工の知見・技術の最前線」,
2023.03,Oral presentation (invited, special)
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Fabrication of biodegradable triboelectric nanogenerator by laser-induced graphitization of lignin/PLLA composite sheets
R. Funayama, S. Hayashi, M. Terakawa
SPIE Photonics West 2023,
2023.01-2023.02,Oral presentation (general)
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Direct writing of conductive and semiconductive structures via the femtosecond laser-induced carbonization of a silicone elastomer
S. Hayashi, M. Terakawa
SPIE Photonics West 2023,
2023.01-2023.02,Oral presentation (general)
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(Invited) Laser-induced Carbonization for Electrical and Optical Applications
M. Terakawa, R. Miyakoshi, R. Funayama, S. Hayashi
3rd International Workshop on Frontiers in Lasers and Applications (FLA-3),
2022.12,Oral presentation (invited, special)
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Spatially-Targeted Reinforcement of Hydrogel Microstructure by Cross-Linking of Double Network Hydrogels Using Femtosecond Laser
K. Tsunemitsu, A. Watanabe, H. Onoe, M. Terakawa
2022 MRS Fall Meeting & Exhibit,
2022.11-2022.12,Oral presentation (general)
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Direct Writing of Graphene and Silicon Carbide Quantum Dots on an Elastomer by Laser-Induced Carbonization
S. Hayashi, M. Terakawa
2022 MRS Fall Meeting & Exhibit,
2022.11-2022.12,Oral presentation (general)
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Hydrogel Supercapacitor Fabricated by Lignin-Mediated Laser-Induced Graphitization
R. Miyakoshi, S. Hayashi, M. Terakawa
2022 MRS Fall Meeting & Exhibit,
2022.11-2022.12,Poster presentation
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(Invited) Femtosecond laser-induced carbonization and graphitization
M. Terakawa
22nd International Conference and School on Quantum Electronics,
2022.09,Oral presentation (invited, special)
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Multiphoton Photoreduction for Biomimetic Applications of Hydrogels
Yo Nagano, Kaneto Tsunemitsu, Mitsuhiro Terakawa
CLEO Pacific Rim 2022,
2022.07-2022.08,Oral presentation (general)
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Urea-Selective Plasmonic Sensing with Gold Microstructures Fabricated by Multi-Photon Photoreduction inside a Hydrogel
K. Muranaka, Y. Nagano, M. Terakawa
23rd International Symposium on Laser Precision Microfabrication,
2022.06,Oral presentation (general)
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Laser direct writing of electrically conductive structure on biodegradable polymer composite
R. Funayama, S. Hayashi, M. Terakawa
16th International Conference on Laser Ablation (COLA2021/2022),
2022.04 -
Laser direct writing of graphene quantum dots using a femtosecond laser
S. Hayashi, K. Tsunemitsu, M.Terakawa
16th International Conference on Laser Ablation (COLA2021/2022),
2022.04,Oral presentation (general)
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Fabrication of hydrogel for dynamic and wavelength-selective optical switching by using multiphoton-photoreduction
H. Tomikawa, Y. Nagano, K. Tsunemitsu, M. Terakawa
16th International Conference on Laser Ablation (COLA2021/2022),
2022.04,Poster presentation
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Light-driven flow control within the microchannel inside a hydrogel by utilizing metal microstructures fabricated by multiphoton photoreduction
Y. Nagano, H. Onoe, M. Terakawa
SPIE Photonics West On Demand 2022,
2022.02,Poster presentation
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Laser-based direct synthesis and patterning of graphene quantum dots
S. Hayashi, K. Tsunemitsu, M. Terakawa
SPIE Photonics West On Demand 2022,
2022.02,Oral presentation (general)
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(Invited) Laser direct writing of functional microstructures in transparent soft materials using femtosecond laser
M. Terakawa, S. Hayashi, F. Morosawa, H. Tomikawa, Y. Nagano, M. Machida, H. Onoe, A. Heisterkamp
SPIE Photonics West On Demand 2022,
2022.02,Oral presentation (invited, special)
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Fabrication of supercapacitor using electrically-conductive-porous carbon patterned by laser carbonization of bamboo
R. Miyakoshi, F. Morosawa, S. Hayashi, M. Terakawa
SPIE Photonics West On Demand 2022,
2022.02,Poster presentation
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Fabrication of supercapacitor by femtosecond laser-induced graphitization of cellulose nanofiber film
F. Morosawa, S. Hayashi, R. Miyakoshi, M. Terakawa
SPIE Photonics West On Demand 2022,
2022.02,Oral presentation (general)
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Double-network hydrogel microstructures fabricated by multi-photon cross-linking for changing three-dimensional mechanical strength
K. Tsunemitsu, A. Watanabe, H. Onoe, M. Terakawa
SPIE Photonics West On Demand 2022,
2022.02,Oral presentation (general)
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フェムト秒レーザー改質による高分子材料への導電性付与
寺川光洋
レーザー学会東京支部研究会 合同レーザー応用セミナー,
2021.12 -
Femtosecond Laser-Induced Graphene from Sustainable and Elastic Materials
S. Hayashi, F. Morosawa, R. Miyakoshi, M. Terakawa
Materials Research Meeting (MRM2021),
2021.12 -
Dynamically Changing the Transmission Property of Hydrogel using Metal Microstructures Fabricated by Multi-Photon Photoreduction
H. Tomikawa, K. Tsunemitsu, Y. Nagano, M. Terakawa
2021 MRS Fall Meeting & Exhibit,
2021.11 -
Direct Writing of Highly Crystalline Laser-Induced Graphene on Polydimethylsiloxane for Wearable Devices
S. Hayashi, F. Morosawa, R. Miyakoshi, M. Terakawa
2021 MRS Fall Meeting & Exhibit,
2021.11 -
柔軟性・伸張性高分子材料のレーザ改質による導電性構造の作製
寺川光洋
第95回レーザ加工学会講演会,
2021.08,Oral presentation (invited, special)
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(Invited) Laser-induced graphitization of soft and sustainable materials
M. Terakawa
2nd International Workshop on Frontiers in Lasers and Applications (FLA-2),
2021.07,Oral presentation (invited, special)
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Laser direct writing of electrically conductive graphitic carbon on cellulose nanofiber using 522-nm femtosecond laser
F. Morosawa, S. Hayashi, M. Terakawa
The 22nd International Symposium on Laser Precision Microfabrication (LPM 2021),
2021.06,Oral presentation (general)
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Electrically conductive porous carbon structures fabricated by laser direct carbonization of bamboo
R. Miyakoshi, F. Morosawa, S. Hayashi, M. Terakawa
Conference on Lasers and Electro-Optics (CLEO)/Europe-EQEC,
2021.06,Oral presentation (general)
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Multiphoton polymerization of cellulose nanofiber-reinforced hydrogel
H. Sugiyama, K. Tsunemitsu, H. Onoe, K. Obata, K. Sugioka, M. Terakawa
The 22nd International Symposium on Laser Precision Microfabrication (LPM 2021),
2021.06,Oral presentation (general)
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Laser-direct writing of a small and sensitive pressure sensor by laser-induced graphitization of PDMS
S. Hayashi, F. Morosawa, M. Terakawa
The 22nd International Symposium on Laser Precision Microfabrication (LPM 2021),
2021.06,Oral presentation (general)
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Microfabrication of double-network hydrogel with enhanced mechanical properties by multi-photon polymerization
Kaneto Tsunemitsu, Ryo Sano, Akira Watanabe, Hiroaki Onoe, Mitsuhiro Terakawa
SPIE Photonics West 2021,
2021.03,Oral presentation (general)
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Charged fluorophores-assisted fabrication of metallic structures inside hydrogel by multi-photon photoreduction
Manan Machida, Weilu Shen, Hiroaki Onoe, Alexander Heisterkamp, Eric Mazur, Mitsuhiro Terakawa
SPIE Photonics West 2021,
2021.03,Oral presentation (general)
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Femtosecond-laser direct writing of electrically conductive structures on PDMS for flexible device applications
Schuichiro Hayashi, Fumiya Morosawa, Mitsuhiro Terakawa
SPIE Photonics West 2021,
2021.03,Oral presentation (general)
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(Invited) Femtosecond laser-induced modification of elastomers to conductive materials
M. Terakawa, S. Hayashi, F. Morosawa, N. Nedyalkov
The International School on Quantum Electronics "Laser Physics and Applications (ISCQE) (2020),
2020.09,Oral presentation (invited, special)
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(Invited) Multiphoton photoreduction in hydrogel
M. Terakawa
14th Pacific Rim Conference on Lasers and Electro-Optics (CLEO Pacific Rim 2020),
2020.08,Oral presentation (invited, special)
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Femtosecond-laser-induced graphitic carbon from transparent cellulose nanofiber films
F. Morosawa, S. Hayashi, and M. Terakawa
14th Pacific Rim Conference on Lasers and Electro-Optics (CLEO Pacific Rim 2020),
2020.08,Poster presentation
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Fabrication of the light-responsive microchannel inside hydrogel
Yo Nagano, Kosuke Mizuguchi, Hiroaki Onoe, Mitsuhiro Terakawa
21st International Symposium on Laser Precision Microfabrication 2020 (LPM2020),
2020.06,Oral presentation (general)
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(Invited) Spatially-targeted laser fabrication of multimaterial microstructures in hydrogel
M. Terakawa, M. Machida, K. Mizuguchi, R. Sano, H. Onoe, T. Niidome, A. Heisterkamp
Photonics West 2020,
2020.02,Oral presentation (invited, special)
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Metal microstructure in hydrogel fabricated by multiphoton photoreduction for light-stimulated shrinkage
K. Mizuguchi, Y. Nagano, H. Onoe, M. Terakawa
Photonics West 2020,
2020.02,Poster presentation
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Laser Direct Writing of Multi-Metal Microstructures in Hydrogel—From Core-Shell Nanoparticle Formation to Spatially-Selective Plasmon Absorption
Manan Machida, Takuro Niidome, Hiroaki Onoe, Alexander Heisterkamp, Mitsuhiro Terakawa
2019 MRS, Fall Meeting,
2019.12,Oral presentation (general)
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Laser Direct Writing of Electrically Conductive Structures with Anisotropic Sensitivity to Strain on an Elastic Polymer
S. Hayashi, Y. Nakajima, M. Terakawa
2019 MRS, Fall Meeting,
2019.12,Poster presentation
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(招待講演)多光子還元によるハイドロゲル内部への金属微細構造の作製
寺川光洋
OCU先端光科学シンポジウムーナノフォトニクスが切り拓く分子運動・化学反応制御の探求ー,
2019.10,Oral presentation (invited, special)
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Laser based fabrication of composite structures in a hydrogel
Mitsuhiro Terakawa, Ryo Sano, Manan Machida, Hiroaki Onoe
ICALEO 2019 (LIA) (Orlando, FL, USA) ,
2019.10,Oral presentation (general), The Laser Institute (LIA)
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Site-selective fabrication of dissimilar metal microstructures in hydrogel by multi-photon photoreduction
Manan Machida, Takuro Niidome, Hiroaki Onoe, Alexander Heisterkamp, Mitsuhiro Terakawa
15th International Conference on Laser Ablation (COLA 2019),
2019.09,Oral presentation (general)
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Fabrication of metal microstructures in elastic hydrogel by multiphoton photoreduction
Mitsuhiro Terakawa, Manan Machida, Hiroaki Onoe, Takuro Niidome, Alexander Heisterkamp
CLEO/EUROPE-EQEC 2019,
2019.06,Oral presentation (general)
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Evaluation of myoblast adhesion and differentiation on biodegradable polymer films with femtosecond laser fabricated micro through-holes
Izumi Takayama, Mitsuhiro Terakawa
The 8th International Congress on Laser Advanced Materials Processing (LAMP2019),
2019.05,Oral presentation (general)
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Surface morphology analysis of electrically conductive β-SiC fabricated by femtosecond laser irradiation
Shuichiro Hayashi, Yasutaka Nakajiama, Mitsuhiro Terakawa
The 8th International Congress on Laser Advanced Materials Processing (LAMP2019),
2019.05,Oral presentation (general)
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Fabrication of micro/nano structures inside elastic materials
Mitsuhiro Terakawa
International Symposium on SSS Laser Processing (3S-LP),
2019.02,Oral presentation (general)
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Evaluation of cell adhesion on a biodegradable film with micro through-holes fabricated by femtosecond laser ablation
N. Kondo, I. Takayama, M. Terakawa
International Symposium on SSS Laser Processing (3S-LP),
2019.02,Poster presentation
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Fabrication of gold and silver microstructures inside a hydrogel by multi-photon photoreduction
M. Machida, M. L. Torres-Mapa, A. Heisterkamp, M. Terakawa
International Symposium on SSS Laser Processing (3S-LP),
2019.02,Poster presentation
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Fabrication of conductive silver structure inside a hydrogel by femtosecond laser-induced photoreduction
T. Uemura, M. Machida, A. Heisterkamp, H. Onoe, M. Terakawa
International Symposium on SSS Laser Processing (3S-LP),
2019.02,Poster presentation
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Fabrication of CNF/PDMS composite microstructures by multi-photon photo-polymerization
H. Sugiyama, A. Katayama, Y. Nakajima, M. Terakawa
International Symposium on SSS Laser Processing (3S-LP),
2019.02,Poster presentation
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Strain sensing using electrically conductive β-SiC structures fabricated by femtosecond laser direct modification of PDMS
S. Hayashi, T. Nakajima, M. Terakawa
International Symposium on SSS Laser Processing (3S-LP),
2019.02,Poster presentation
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Femtosecond-laser-based synthesis of high-density silver nanoparticles in gelatin
A. Katayama, K. Eda, M. Machida, M. Terakawa
International Symposium on SSS Laser Processing (3S-LP),
2019.02,Poster presentation
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Femtosecond laser direct writing of SiC on PDMS for strain sensing
S. Hayashi, Y. Nakajima, M. Terakawa
SPIE Photonics West 2019,
2019.02,Oral presentation (general)
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(Invited) Integrating soft materials and metal microstructures by femtosecond laser processing
M. Terakawa, Y. Nakajima, M. Machida, S. Hayashi, A. Katayama, O. Suttmann, N. Nedyalkov, A. Heisterkamp
SPIE Photonics West 2019,
2019.02,Oral presentation (invited, special)
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Femtosecond laser-based formation of electrically conductive silicon carbide on PDMS
Y. Nakajima, S. Hayashi, A. Katayama, N. N. Nedyalkov, M. Terakawa
SPIE Photonics West 2019,
2019.02,Oral presentation (general)
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(Plenary）3S Laser Processing: Integrating Soft Materials and Metal Microstructures
M. Terakawa
29th International Symposium on Micro-NanoMechatronics and Human Science (MHS),
2018.12,Oral presentation (keynote)
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(Invited) Femtosecond laser processing for fabrication of conductive composite microstructures
M. Terakawa, Y. Nakajima, A. Katayama, N. Nedyalkov
20th International Conference and School on Quantum Electronics (ICSQE2018),
2018.09,Oral presentation (invited, special)
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Biodegradability of poly(lactic-co-glycolic acid) internally modified by femtosecond laser irradiation
N. Kondo, S. Kimura, M. Terakawa
The 19th International Symposium on Laser Precision Microfabrication (LPM2018),
2018.06,Poster presentation
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Fabrication of micro through-holes in poly(L-lactic acid) film by femtosecond laser irradiation for patterning C2C12 cells
N. Kondo, M. Terakawa
The 19th International Symposium on Laser Precision Microfabrication (LPM2018),
2018.06,Poster presentation
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Femtosecond laser direct writing of PDMS/metal composite microstructure under different metal ion concentrations
A. Katayama, Y. Nakajima, O. Suttmann, M. Terakawa
The 19th International Symposium on Laser Precision Microfabrication (LPM2018),
2018.06,Oral presentation (general)
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(Invited) Fabrication of microstructures composed of metal and soft material by using femtosecond laser
M. Terakawa
International Workshop on Frontiers in Lasers and Applications (FLA 2018),
2018.04,Oral presentation (invited, special)
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(Invited) Fabrication of microstructures composed of metal and soft material using femtosecond laser
Mitsuhiro Terakawa
The 9th OCARINA International Symposium,
2018.03,Oral presentation (invited, special)
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Elastic diffraction grating in a hydrogel fabricated by femtosecond-laser-photoreduction
M. Machida, Y. Nakajima, T. Uemura, M. L. Torres-Mapa, D. Heinemann, A. Heisterkamp, M. Terakawa
Photonics West 2018,
2018.01,Oral presentation (general)
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(招待講演)超短パルスレーザーによる生体材料の微細加工
寺川光洋，柴田明道，近藤直柔，石井敦浩，Dag Heinemann
レーザー学会学術講演会第38回年次大会,
2018.01,Oral presentation (invited, special)
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Femtosecond laser-triggered molecular release from biodegradable polymer microcapsules incorporated in hydrogel
T. Umemoto, M. Terakawa
Photonics West 2018,
2018.01,Oral presentation (general)
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(Invited) Subtractive and additive processing of biocompatible materials using femtosecond laser
M. Terakawa, A. Shibata, M. Machida, Y. Nakajima
The 25th International Conference on Advanced Laser Technologies (ALT'17),
2017.09,Oral presentation (invited, special)
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PDMS/metal composite nanowire fabrication by femtosecond laser direct writing
Y. Nakajima, K. Obata, M. Machida, A. Hornholz, J. Koch, O. Suttmann, M. Terakawa
International Conference on Laser Ablation 2017 (COLA2017),
2017.09,Oral presentation (general)
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Laser direct writing of silver microstructure in hydrogel by using 522-nm femtosecond laser
M. Machida, Y. Nakajima, T. Uemura, M. L. Torres-Mapa, K. Obata, O. Suttmann, A. Heisterkamp, D. Heinemann, M. Terakawa
International Conference on Laser Ablation 2017 (COLA2017),
2017.09,Poster presentation
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Additive manufacturing by UV laser direct writing of UV-curable PDMS
K. Obata, Y. Nakajima, A. Hohnholz, J. Koch, M. Terakawa, O. Suttmann, L. Overmeyer
World of Photonics Congress: LiM,
2017.06,Oral presentation (general)
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Fabrication of silver/PDMS composite microstructures by using femtosecond laser
Y. Nakajima, K. Obata, M. Machida, J. Koch, O. Suttmann, M. Terakawa
The 18th International Symposium on Laser Precision Microfabrication (LPM),
2017.06,Oral presentation (general)
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3D printing of enhanced green fluorescent protein by femtosecond laser direct writing
M. Abe, D. Serien, M. Terakawa, H. Kawano, A. Miyawaki, K. Midorikawa, K. Sugioka
The 18th International Symposium on Laser Precision Microfabrication (LPM),
2017.06,Poster presentation
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UV laser photo-polymerization of elastic 2D/3D structures using photo-curable PDMS (polydimethylsiloxane)
O. Suttmann, K. Obata, Y. Nakajima, A. Hohnholz, J. Koch, M. Terakawa, L. Overmeyer
The 18th International Symposium on Laser Precision Microfabrication (LPM),
2017.06,Oral presentation (general)
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(Invited) Ultrafast laser processing of biomaterials
Mitsuhiro Terakawa
European Materials Research Society (E-MRS) Spring Meeting 2017,
2017.05,Oral presentation (invited, special)
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Formation of periodic gold surface structure by femtosecond laser irradiation to thin film
Akihiro Takami, Yasutaka Nakajima, Mitsuhiro Terakawa
SPIE Photonics West 2017,
2017.02,Oral presentation (general)
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Optical cell stimulation for neuronal excitation
Sonja Johannsmeier, Patrick Heeger, Mitsuhiro Terakawa, Alexander Heisterkamp, Tammo Ripken, Dag Heinemann
SPIE Photonics West 2017,
2017.01,Oral presentation (general)
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Intracellular localization of plasmid-DNA on dielectric microsphere-mediated gene transfection using femtosecond laser
Atsuhiro Ishii, Yuki Hiruta, Dag Heinemann, Alexander Heisterkamp, Hideko Kanazawa, Mitsuhiro Terakawa
SPIE Photonics West 2017,
2017.01,Oral presentation (general)
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Fabrication of silver periodic microstructure in hydrogel by femtosecond laser direct writing
Manan Machida, Maria L. Torres-Mapa, Yasutaka Nakajima, Dag Heinemann, Toshihiko Uemura, Alexander Heisterkamp, Mitsuhiro Terakawa
SPIE Photonics West 2017,
2017.01,Oral presentation (general)
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Acceleration of biodegradation by ultraviolet femtosecond laser irradiation to biodegradable polymer
Akimichi Shibata, Shuhei Yada, Naonari Kondo, Mitsuhiro Terakawa
SPIE Photonics West 2017,
2017.01,Poster presentation
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Ultrashort laser pulse interaction with biodegradable polymers and application to drug delivery
TERAKAWA Mitsuhiro
第86回レーザ加工学会講演会,
2016.12,Oral presentation (invited, special), レーザ加工学会
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Fabrication of isolated platinum nanowire gratings and nanoparticles on silica substrate by femtosecond laser irradiation
Y. Nakajima, N. Nedyalkov, A. Takami, M. Terakawa
Materials Science and Biophysics Seminar,
2016.11,Oral presentation (general)
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(Invited) Subtractive and additive processing of biomaterials using femtosecond laser
TERAKAWA Mitsuhiro
International Congress on Applications on Lasers & Electro-Optics (ICALEO) (2016) (San Diego) ,
2016.10,Oral presentation (invited, special), Laser Institute of America
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(依頼講演)レーザの基礎と微細プロセッシングにおける光強度計算
寺川光洋
プロセッシング計算力学分科会第54回セミナー (東京) ,
2016.09,Oral presentation (invited, special)
-
Gold nanostructures for detection of pesticides, nitrates and drugs using surface enhanced Raman spectroscopy
N. Nedyalkov, R. Nikov, R. Nikov, A. Nikolov, P. Atanasov, Y. Nakajima, M. Terakawa, M. Sawczak, K. Grochowska, G. Sliwinski
19th International Conference and School on Quantum Electronics: Laser Physics and Applications,
2016.09,Oral presentation (general)
-
(Invited) Femtosecond laser-based subtractive and additive processing for bioapplications
M. Terakawa, A. Shibata, S. Yada, M. Machida, M. L. Torres-Mapa, D. Heinemann, A. Heisterkamp
第77回応用物理学会秋季学術講演会 JSAP-OSA Joint Symposia,
2016.09,Oral presentation (invited, special)
-
Femtosecond laser irradiation to fluorescent molecules-loaded poly(lactic-co-glycolic acid)
T. Umemoto, A. Shibata, S. Yada, M. Terakawa
10th International Conference on Photoexcited Processes and Applications (ICPEPA-10),
2016.08,Poster presentation
-
Fabrication of metal nanostructures on various dielectric substrates: the effect of thermal diffusivity
A. Takami, Y. Nakajima, N. Nedyalkov, M. Terakawa
10th International Conference on Photoexcited Processes and Applications (ICPEPA-10),
2016.08,Oral presentation (general)
-
Measurement of shock waves induced by nanosecond pulsed laser irradiation to biodegradable microspheres
A. Suzuki, Y. Akutsu, S. Yada, T. Oda, K. Ando, M. Terakawa
European Materials Research Society 2016 Spring Meeting,
2016.05,Poster presentation
-
Structure evolution of metal nanowire gratings to nanodots by femtosecond laser irradiation
Y. Nakajima, N. N. Nedyalkov, A. Takami, M. Terakawa
The Second Smart Laser Processing Conference 2016 (OPIC 2016),
2016.05,Oral presentation (general)
-
Femtosecond laser processing of poly(lactic-co-glycolic acid) at 800, 400, and 266 nm wavelengths
A. Shibata, S. Yada, M. Terakawa
The Second Smart Laser Processing Conference 2016 (OPIC 2016),
2016.05,Oral presentation (general)
-
Gene transfection using femtosecond laser-excited focused optical field with cationic liposome
A. Ishii, Y. Hiruta, Y. Akutsu, K. Ariyasu, S. Sato, H. Kanazawa, M. Terakawa
European Materials Research Society 2016 Spring Meeting,
2016.05,Oral presentation (general)
-
Wettability modification of poly(lactic-co-glycolic acid) (PLGA) film by femtosecond laser irradiation
S. Yukawa, A. Shibata, S. Yada, M. Terakawa
European Materials Research Society 2016 Spring Meeting,
2016.05,Poster presentation
-
Effective transvascular drug delivery to glioma in rats by using a pulsed laser-induced photomechanical wave
Yusuke Akutsu, Shunichi Sato, Arata Tomiyama, Yasuyuki Tsunoi, Satoko Kawauchi, Kentaro Mori, Mitsuhiro Terakawa
SPIE Photonics West 2016,
2016.02,Oral presentation (general)
-
Femtosecond laser direct writing of silver microwire in hydrogel
Mitsuhiro Terakawa, Maria Leilani Torres-Mapa, Dag Heinemann, Anton Hördt, Yasutaka Nakajima, Nikolay N. Nedyalkov, Heiko Meyer, Tammo Ripken, Alexander Heisterkamp
SPIE Photonics West 2016,
2016.02,Oral presentation (general)
-
Femtosecond laser-triggered rupture of biodegradable polymer capsules containing fluorescent molecules
Kazumasa Ariyasu, Mitsuhiro Terakawa
SPIE Photonics West 2016,
2016.02,Poster presentation
-
Laser nanoprocessing with enhanced optical field and its biomedical applications
Mitsuhiro Terakawa
Mathematisch-Physikalisches Kolloquium,
2015.12,Oral presentation (invited, special)
-
Biodegradability of poly(lactic-co-glycolic acid) after irradiation of femtosecond laser pulses
A. Shibata, S. Yada and M. Terakawa
The 13th Conference on Laser Ablation (COLA 2015),
2015.09,Oral presentation (general)
-
Nanostructure Formation on PLLA and PLGA by Femtosecond Laser Irradiation
S. Yada, A. Shibata, S. Yukawa and M. Terakawa
The 13th Conference on Laser Ablation (COLA 2015),
2015.09,Oral presentation (general)
-
(Invited) Ultrafast laser-induced scattered far-field for fabrication of nanostructures
M. Terakawa, Y. Nakajima, A. Takami, S. Yada, A. Shibata, N. Nedyalkov
17th International Conference on Transparent Optical Networks (ICTON),
2015.07,Oral presentation (invited, special)
-
(Invited) High-throughput fabrication of nanowire-gratings on substrate by femtosecond laser irradiation
Y. Nakajima, N. N. Nedyalkov, A. Takami, M. Terakawa
Collaborative Conference on 3D and Materials Research (CC3DMR),
2015.06,Oral presentation (invited, special)
-
（Plenary）Femtosecond laser surface nanoprocessing of biodegradable polymers
Mitsuhiro Terakawa
European Materials Research Society (E-MRS) Spring Meeting 2015,
2015.05,Oral presentation (keynote)
-
(Invited) Enhanced-ultrafast optical field for biomedical applications
Mitsuhiro Terakawa
European Materials Research Society (E-MRS) Spring Meeting 2015,
2015.05,Oral presentation (invited, special)
-
Nanowire grating formation on different substrates by femtosecond laser irradiation
A. Takami, Y. Nakajima, N. Nedyalkov, M. Terakawa
European Materials Research Society (E-MRS) Spring Meeting 2015,
2015.05,Poster presentation
-
Laser nanostructuring of ZnO thin films
N. Nedyalkov, M. Koleva, R. Nikov, P. Atanasov, Y. Nakajima, M. Terakawa
European Materials Research Society (E-MRS) Spring Meeting 2015,
2015.05,Poster presentation
-
Polymer microsphere-mediated cell membrane perforation using microfluidic channel
M. Terakawa, A. Ishii, T. Mitsuhashi
The 7th International Congress on Laser Advanced Materials Processing,
2015.05,Oral presentation (general)
-
Photoacoustic imaging for transvascular drug delivery to the rat brain
R. Watanabe, S. Sato, Y. Tsunoi, S. Kawauchi, T. Takemura, M. Terakawa
SPIE Photonics West 2015,
2015.02,Oral presentation (general)
-
Reverse design of a bull's eye structure for oblique illumination and wider angular transmission efficiency
A. Yamada, M. Terakawa
SPIE Photonics West 2015,
2015.02,Oral presentation (general)
-
Integrated system for photomechanical drug delivery and photoacoustic imaging of pharmacokinetics
Y. Tsunoi, S. Sato, R. Watanabe, S. Kawauchi, Y. Miyagawa, D. Mizokami, N. Tanaka, K. Araki, A. Shiotani, T.Takemura, M. Terakawa
SPIE Photonics West 2015,
2015.02,Poster presentation
-
Optical and thermal properties in ultrafast laser surface nanostructuring on biodegradable polymer
S. Yada, M. Terakawa
SPIE Photonics West,
2015.02,Oral presentation (general)
-
Fabrication of periodic metal nanowire grating and dotted structures on silica substrate by femtosecond laser irradiation
Y. Nakajima, M. Terakawa
SPIE Photonics West 2015,
2015.02,Oral presentation (general)
-
Experimental study on early stage of LIPSS formation on SiC by using double pulses of femtosecond laser
T. Enami, S.Yada, Y. Nakajima, M. Terakawa
Photonics West 2015,
2015.02,Oral presentation (general)
-
Photoacoustic imaging of subcutaneous tumor in mice and its vascular response to photodynamic effect using indocyanine green-labeled biodegradable nanocarrier
Y. Tsunoi, S. Sato, R. Watanabe, S. Kawauchi, Y. Miyagawa, D. Mizokami, N. Tanaka, K. Araki, A. Shiotani, T. Takemura, M. Terakawa
European Conferences on Biomedical Optics (ECBO) 2015,
2015,Oral presentation (general)
-
Theranostics based on nanosecond laser pulses enabling photomechanical drug delivery and photoacoustic imaging for pharmacokinetics
Y. Tsunoi, S. Sato, R. Watanabe, S. Kawauchi, Y. Miyagawa, K. Araki, A. Shiotani, T. Takemura, M. Terakawa
5th Asian and Pacific-Rim Symposium on Biophotonics (APBP),
2015,Oral presentation (general)
-
(Invited) Femtosecond laser nanoablation of biodegradable polymer
Mitsuhiro Terakawa
International Conference on Advanced Laser Technology 2014 (ALT 14),
2014.10,Oral presentation (invited, special)
-
Femtosecond laser nanoprocessing toward drug delivery and tissue engineering
M. Terakawa, S. Yada, K. Ariyasu, A. Shibata
European Materials Research Society (E-MRS) Fall Meeting 2014,
2014.09,Oral presentation (general)
-
Surface nanostructure formation on biodegardable ploymer film by ultraviolet femtosecond laser irradiation
S. Yuda, M. Terakawa
9-th International Conference on Photo Excited Processes and Applications (ICPEPA-9),
2014.09,Oral presentation (general)
-
Disruption of PLGA microcapsules by femtosecond laser irratiation
K. Ariyasu, M. Terakawa
9-th International Conference on Photo Excited Processes and Applications (ICPEPA-9),
2014.09,Oral presentation (general)
-
Femtosecond laser nanoprocessing and biomedical applications
TERAKAWA Mitsuhiro
沖縄科学技術大学院大学セミナー (沖縄) ,
2014.07,Oral presentation (invited, special)
-
(依頼講演)フェムト秒レーザー加工の基礎とナノスケール加工への展開
寺川光洋
第25回レーザー学会東京支部セミナー (神奈川) ,
2014.07,Oral presentation (invited, special)
-
Development of a compact acoustic-resolution photoacoustic imaging system with fiber-based illumination and its application to vascular imaging
Y. tsunoi, S. Sato, R. Watanabe, S. Kawauchi, H, Ashida, M. Terakawa
Optics & Photonics International Congress, Biomedical Imaging and Sensing Conference 2014,
2014.04,Oral presentation (general)
-
Formation of periodic nanowire array by femtosecond laser irradiation
Y. Nakajim, H. Shimizu, T. Shinohara, M. Terakawa
Optics & Photonics International Congress, The First Smart Laser Processing Conference 2014,
2014.02,Poster presentation
-
Biodegradable microshere-mediated perforation using low-intensity femtosecond laser pulses for microfluidic perforation system
T. Mitsuhashi, M. Terakawa
SPIE Photonics West 2014,
2014.02,Oral presentation (general)
-
Surface nanostructure formation on biodegradable ploymer film by femtosecond laser irradiation
S. Yada, H. Shimizu, G. Obara, M. Terakawa
SPIE Photonics West 2014,
2014.02,Poster presentation
-
Focusing of photomechanical waves with an optical lens for depth-targeted molecular delivery
T. Shimada, S. Sato, S. Kawauchi, H. Ashida, M. Terakawa
SPIE Photonics West 2014,
2014.02,Oral presentation (general)
-
Growth evolution of high spatial frequency LIPSS on SiC crystal surfaces
G. Obara, H. Shimizu, T. Enami, M. Sher, B. Franta, E. Mazur, M. Terakawa, M. Obara
SPIE Photonics West 2014,
2014.02,Oral presentation (general)
-
Spot size dependence of LIPSS formation threshold using femtosecond laser
H. Shimizu, G. Obara, M. Terakawa
SPIE Photonics West 2014,
2014.02,Poster presentation
-
The shape of nanospheres propelled by femtosecond laser-excited enhanced near field
T. Shinohara, M. Terakawa
SPIE Photonics West 2014,
2014.02,Oral presentation (general)
-
Femtosecond laser processing for biomedical applications
M. Terakawa
International Workshop on the Fabrication and Application of Microstructured Optical Divices,
2014.02,Oral presentation (general)
-
Periodic nanostructure formation on Poly-Lactic acid film by femtosecond laser irradiation
S. Yada, H. Shimizu, G. Obara, M. Terakawa
International Workshop on the Fabrication and Application of Microstructured Optical Divices,
2014.02,Poster presentation
-
Periodic nanostructure formation on platinum thin film by femtosecond laser irradiation
Y. Nakajima, H. Shimizu, T. Shinohara, M. Terakawa
International Workshop on the Fabrication and Application of Microstructured Optical Divices,
2014.02,Poster presentation
-
Spot size dependence of LIPSS formation threshold using femtosecond laser
S. Shimizu, G. Obara, M. Terakawa
International Workshop on the Fabrication and Application of Microstructured Optical Divices,
2014.02,Poster presentation
-
Spatial and size distiribution of gold nanosphere propelled by femtosecond laser-excited enhanced near field
T. Shinohara, M. Terakawa
International Workshop on the Fabrication and Application of Microstructured Optical Divices,
2014.02,Poster presentation
-
Microfludic perforation system using femtosecond laser and biodegradable microspheres
T. Mitsuhashi, M. Terakawa
International Workshop on the Fabrication and Application of Microstructured Optical Divices,
2014.02,Poster presentation
-
Femtosecond laser induced disruption of biodegradable ploymer capsules
K. Ariyasu, M. Terakawa
International Workshop on the Fabrication and Application of Microstructured Optical Divices,
2014.02,Poster presentation
-
(依頼講演)レーザーと圧力波による生体診断・治療法の開発
寺川光洋
平成25年度第1回超音波による非接触センシング・先進評価技術委員会 (東京) ,
2014.01,Oral presentation (invited, special), 日本非破壊検査協会
-
Integrated system for drug delivery and its imaging by the use of nanosecond pulsed laser-induced photomechanical and photoacoustic effects
Y. Tsunoi, S. Sato, R. Watanabe, S. Kawauchi, Y. Miyagawa, D. Mizokami, N. Tanaka, K. Araki, A. Shiotani, T. Takemura, M. Terakawa
Biomedical Molecular Imaging (BMI) (2014),
2014,Oral presentation (general)
-
Time evolution of silicon nano-pricessing mediated with plasmonic scattering of near-feild and far-field by femtosecond laser irradiation
T. Enami, G. Obara, M. Terakawa, M. Obara
12th International Conference on Laser Ablation,
2013.10,Poster presentation
-
Femtosecond laser-triggered nanoperforation of ploymer hollow microsphere
M. Terakawa, T. Mitsuhashi, T. Shinohara
12th International Conference on Laser Ablation,
2013.10,Oral presentation (general)
-
Size-dependent nanoparticle delivery by biodegradable microsphere-medicated perforation using femtosecond laser
T. Mitsuhashi, M. Terakawa
SPIE Optics + Photonics 2013,
2013.08,Oral presentation (general)
-
Design of a bull's eye structure based upon the far-field scattering of a subwavelength aperture
A. Yamada, M. Terakawa
SPIE Optics + Photonics 2013,
2013.08,Oral presentation (general)
-
(依頼講演)誘電体微粒子を用いたフェムト秒レーザドラッグデリバリー
TERAKAWA Mitsuhiro
強光子場科学研究懇談会 (神奈川) ,
2013.07,Oral presentation (invited, special)
-
Femtosecond laser nanoablation by enhanced optical field
M. Terakawa, T. Mitsuhashi, H. Shimizu, T. Shinohara
The 6th International Congress on Laser Advanced Materials Processing,
2013.07,Oral presentation (general)
-
Calculational studies on controllability of nanosphere propulsion by using femtosecond laser-excited enhanced near field
T. Shinohara, K.Hirano, G. Obara, M. Terakawa
2013 Conference on Lasers and Electro-Optics Pacific Rim,
2013.07,Poster presentation
-
(Invited) Control of localized near field and long-range plasmon polaritons for nanophotonics
Mitsuhiro Terakawa, Go Obara, Akira Yamada, Hisashi Shimizu, Minoru Obara
Fundamentals of Laser Assisted Micro- & Nanotechnologies (FLAMN-13) (Russia) ,
2013.06,Oral presentation (invited, special)
-
(依頼講演)誘電体粒子レンズを用いたフェムト秒レーザ細胞プロセシングとドラッグデリバリーへの応用
寺川光洋
第79回レーザ加工学会講演会 (大阪) ,
2013.05,Oral presentation (invited, special)
-
Near-infrared femtosecond laser-triggered local destruction of polymer microcapsules for drug delively
M. Terakawa
European Conferences on Biomedical Optics (ECBO) 2013,
2013.05,Oral presentation (general)
-
Acoustic-resolution photoacoustic microscopy of serum albumin in rat burned skin
Y. Tsunoi, S. Sato, R. Watanabe, S. Kawauchi, D. Saitoh, H. Ashida, M, Terakawa
European Conferences on Biomedical Optics (ECBO) 2013,
2013.05,Oral presentation (general)
-
Periodic surface nanopatterning controlled with performed scattering structures excited by femtosecond laser irradiation
G. Obara, N. Maeda, H. shimizu, M. Terakawa, E. Muzur, M. Obara
SPIE Photonics West 2013,
2013.02,Oral presentation (general)
-
(Invited) Biodegradable microsphere mediated perforation of cells using femtosecond laser for theranostics
M. Terakawa
SPIE Photonics West 2013 (San Francisco, CA, USA) ,
2013.02,Oral presentation (invited, special)
-
Acoustic-resolution photoacoustic imaging system with simple fiber illumination
Y. Tsunami, S. Sato, S. Kawauchi, H. Ashida, M. Terakawa
SPIE Photonics West 2013,
2013.02,Oral presentation (general)
-
Photocatalytic 3D nano-optical trapping using Ti02 nanosphere pairs mediated with Mie scattered near-field
T. Honda, M. Terakawa, M. Obara
SPIE Photonics West 2013,
2013.02,Poster presentation
-
Direct observation of early stages of surface ripples formation on LiNb03 substrate
H. Shimizu, G. Obara, M. Terakawa, E. Mazur, M. Obara
SPIE Photonics West 2013,
2013.02,Oral presentation (general)
-
(招待講演)フェムト秒レーザー励起増強局在近接場と遠方場によるナノプロセシング
寺川光洋，小原豪，田中悠人，清水九史，Eric Mazur，小原實
レーザー学会学術講演会第33回年次大会 (姫路) ,
2013.01,Oral presentation (invited, special)
-
(Invited) Nanotemplate-assisted fabrication of nanoneedle/ nanoprotrusion array and nano- periodic surface ripple
M. Terakawa, M. Obara
31st International Congress on Applications of Lasers & Electro-Optics (ICALEO 2012) (United States) ,
2012.09,Oral presentation (invited, special)
-
Control of coherent long-range plasmon polaritons excited by a femtosecond laser for nano periodic surface patterning
G. Obara, H. Shimizu, N, Maeda, M. Terakawa, E. mazur, M. Obara
International Conference on Nanoscience+Technology,
2012.07,Oral presentation (general)
-
(Invited) Localized near field and scattered far field for surface photonics
M. Terakawa, M. Obara
14th International Conference on Transparent Optical Networks (ICTON'12) (Coventry, UK) ,
2012.07,Oral presentation (invited, special)
-
(依頼講演)フェムト秒レーザープロセシングと細胞プロセスへの応用
寺川光洋
応用物理学会北海道支部講演会 (北海道大学) ,
2012.06,Oral presentation (invited, special)
-
Dielectric microsphere mediated cell perforation using a single shot femtosecond laser pulse
M. Terakawa
The 8th Asia Pacific Laser Symposium (APLS 2012),
2012.05,Oral presentation (general)
-
Nonlinear optical effect of nano periodic surface patterning using coherent long-range surface plasmon polaritons excited by femtosecond laser
G. Obara, H. Shimizu, M. Terakawa, E. Mazur, M. Obara
The 8th Asia Pacific Laser Symposium (APLS 2012),
2012.05,Oral presentation (general)
-
Simultaneous photoacoustic monitoring of edema and hemodynamics for comprehensive diagnosis of bur injury
Y. Tsunoi, S. Sato, S. Kawauchi, D. Saitoh, H. Ashida, M. Terakawa
Conference on Laser Surgery and Medicine 2012 (CLMS2012),
2012.04,Oral presentation (general)
-
Bioderagradable microsphere mediated membrane permeabilization and transfection using femtosecond laser
M. Terakawa
Conference on Laser Surgery and Medicine 2012 (CLMS2012),
2012.04,Oral presentation (general)
-
(講演奨励賞 受賞記念講演)フェムト秒レーザの多微粒子レンズ集光場による細胞膜の単一パルスプロセッシング
寺川光洋
第59回 応用物理学関係連合講演会 (東京) ,
2012.03,Oral presentation (invited, special)
-
Enhanced near field properties of gold nanoparticle pairs for size selective trap
K. Hirano, M. Terakawa, M. Obara
SPIE Photonics West 2012,
2012.01,Oral presentation (general)
-
Biodegradable microsphere mediated cell perforation using femtosecond laser pulse
M. Terakawa, T. Mitsuhashi
SPIE Photonics West 2012,
2012.01,Oral presentation (general)
-
Photoacoustic imaging of intravenously injected photosensitizer in rat burn models for efficient antibatical photodynamic therapy
Y. Tsunoi, S. Sato, H. Ashida, M. Terakawa
SPIE Photonics West 2012,
2012.01,Oral presentation (general)
-
High aspect ratio of near-field nano-lens for deep nano-crater patterning
I. Fujimura, M, Terakawa
SPIE Photonics West 2012,
2012.01,Poster presentation
-
Control of burn wound sepsis in rats by methylene blue-mediated pohtodynamic treatment
H. Hasegawa, S. Sato, D. Saitoh, N. Shinomiya, H. Ashida, M. Terakawa
SPIE Photonics West 2012,
2012.01,Poster presentation
-
Photomechanical targeting of transvascular drug delivery
S. Sato, K. Oyama, T. Akiyama, H. Nawashiro, M. Terakawa
SPIE Photonics West 2012,
2012.01,Oral presentation (general)
-
Plasmonic control of far-field interference for regular ripple formation on various material substrates irradiated by femtosecond laser
G. Obara, N. Maeda, T. Miyanishi, M. Terakawa, M. Obara
SPIE Photonics West 2012,
2012.01,Oral presentation (general)
-
Enhanced near-field properties of a gap of Ti02 nanosphere pairs for photocatalysis optical trap
T. Honda, M. Terakawa, M. Obara
SPIE Photonics West 2012,
2012.01,Poster presentation
-
Polystyrene microsphere mediated cell perforation using a single femtosecond laser pulse
M. Terakawa, Y. Tanaka
11th International Conference on Laser Ablation(COLA 2011),
2011.11,Oral presentation (general)
-
Near-field nanoablation thruster of gold solid nanoparticles by backside femtosecond laser irradiation for biomedical application
G. Obara, T. Miyanishi, T. Honda, N. N. Nedyalkov, P. A. Atanasov, M. Obara
SPIE Photonics West 2011,
2011.11,Poster presentation
-
Uniform nanoble patterning by high intensity near field ablation with nanoparticle arrays obliquely irradiated with femtosecond laser
T. Miyanishi, M. Terakawa, M. Obara
11th International Conference on Laser Ablation(COLA 2011),
2011.11,Oral presentation (general)
-
Plasmonic and nonplasmonic resonance scattered near-field nanoprocessing
Y. Tanaka, M. Terakawa, M. Obara
11th International Conference on Laser Ablation(COLA 2011),
2011.11,Oral presentation (general)
-
Far-field and near-field surface ablation pattening with coherent plasmon polaritons excited by a femtosecond laser
M. Obara, G. Obara, T. Miyanishi, Y. Taknaka, M. Terakawa
11th International Conference on Laser Ablation(COLA 2011),
2011.11,Oral presentation (general)
-
1D and 2D arrays formation on the silicon surface by controlling coherent surface plasmon pplaritons far-field excited by a femtosecond laser
M. Obara, G. Obara, T. Miyanishi, M. Terakawa, M. Obara
11th International Conference on Laser Ablation(COLA 2011),
2011.11,Oral presentation (general)
-
Femtosecond laser near-field nanoblation with plasmonic and nonplasmonic nanoparticle templates
Y. Tanaka, M. Terakawa, M. Obara
1st International Symposium on Access Spaces (IEEE-ISAS 2011),
2011.06,Oral presentation (general)
-
Uniform near-field nanopatterning due to the field distribution control by oblipue femtosecond laser irradiation to silicon and gold nanoparticles
T. Miyanishi, M.Terakawa, M. Obara
1st International Symposium on Access Spaces (IEEE-ISAS 2011),
2011.06,Oral presentation (general)
-
Scattered near-field nanopatterning
M. Obara, Y. Tanaka, G. Obara, M.Terakawa
E-MRS ICAM IUMRS 2011 Spring Meeting,
2011.05,Oral presentation (general)
-
Periodic ripple formation on the silicon surface by controlling surface plasmon polaritons excited by a femtosecond laser
G. Obara, N. Maeda, T. Miyanishi, M. Terakawa, M. Obara, N. Nedyalkov, P. Atanasov
E-MRS ICAM IUMRS 2011 Spring Meeting,
2011.05,Oral presentation (general)
-
Design parameters of surface-enhanced Raman spectroscopy templates for obtaining strong power enhancement factor with high area density at 532 nm excitation wavelength
A. Zenidaka, Y. Tanaka, T. Miyanishi, M. Terakawa, M. Obara
SPIE Photonics West 2011,
2011.01,Poster presentation
-
Theoretical analysis of the order to disorder phase transition in random photonic crystals
S. Hamada, S. Takeda, P. Viktorovitch, M. Terakawa, M. Obara
SPIE Photonics West 2010,
2011.01,Oral presentation (general)
-
Uniform near-field nano-patterning due to the field distribution control by oblipue femetosecond laser irradiation to nanoparticles
T. Miyanishi, M. Terakawa, M. Obara
SPIE Photonics West 2011,
2011.01,Oral presentation (general)
-
Depth-targeted transvascular drug delivery by using annular-shaped photomechanical waves
T. Akiyama, S. Sato, H. Ashida, M. Terakawa
SPIE Photonics West 2011,
2011,Oral presentation (general)
-
(招待講演)フェムト秒レーザ励起増強近接場光によるナノプロセシング
寺川光洋，宮西智也，田中悠人，小原豪，銭高明，小原 實
電気学会 電子・情報・システム部門大会 (熊本大学) ,
2010.09,Oral presentation (invited, special)
-
Nano-surface patterning by femtosecond laser for plasmonic surface optical applications
G. Obara, Y. Tanaka, A. Zenidaka, M. Terakawa, M. Obara
International Sympsium on Gas Flow, Chemical Lasers, and High-Power Lasers 2010,
2010.08,Oral presentation (general)
-
Mode control of random microresonators consisting of scattering particles
S. Takeda, S. Hamada, M. Terakawa, T. Saiki, M. Obara
International Symposium on Gas Flow, Chemical Lasers, and High-Powers 2010,
2010.08,Oral presentation (general)
-
Efficient femtosecond laser surface patterning using high dielectric constant particles with small size paramater
M. Obara, Y. Tanaka, G. Obara, A. Zenidaka, M. Terakawa
International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers 2010,
2010.08,Oral presentation (general)
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Directionally-controlled plasmon excitation in gold nanoparticles for near field nanopatterning by femtosecond laser
T.Miyanishi, M. Terakawa, M. Obara
International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers 2010,
2010.08,Oral presentation (general)
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Nanoablation using 2D gold and dielectric nanoshere templates excited by femtosecond laser
Y. Tanaka, M. Terakawa, M. Obara
11th International Symposium on Laser Precision Microfabrication,
2010.06,Oral presentation (general)
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Surface patterning using gold and dielectric nanoparticles excited by femtosecond laser
M. Terakawa, M. Obara
The International Conference on Nanophotonics 2010,
2010.05,Oral presentation (general)
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Mie scattering and resonant plasmon polaritons for nano-ablation patterning
Y. Tanaka, G. Obara, A. Zenidaka, M. Terakawa, M. Obara, N. Nedyalkov, P. Atanasov
The International High-Power Laser Ablation Conference(HPLA 2010),
2010.04,Oral presentation (general)
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In vivo Photodynamic inactivation of Psuedomonas aeruginosa in burned skin in rats
A. Hirao, S.Sato, M.Terakawa, D. Saitoh, N. Shinomiya, H. ashida, M. Obara
SPIE Photonics West 2010,
2010.01,Oral presentation (general)
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Effects of laser parameters on propagation characteristics of laser-induced stress wave for gene transfer
T. Ando, S. Sato, M. terakawa, H. Ashida, M. Obara
SPIE Photonics West 2010,
2010.01,Oral presentation (general)
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(招待講演)フォトメカニカル波の多彩な生体作用：細胞刺激から遺伝子導入まで
佐藤俊一, 佐藤泰司, 齋藤大蔵, 安藤貴洋, 寺川光洋, 小原實
レーザー学会学術講演会第30回年次大会 (大阪) ,
2010,Oral presentation (invited, special)
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Enhanced transfection efficiency in laser-induced stress wave-assisted gene transfer by the increase of the pressure impulse
S. Takano, S. Sato, M. Terakawa, H. Ashida, H. Okano, M.Obara
The Sixth Asia Pacific Laser Symposium (APLS 2008),
2008.01,Oral presentation (general)
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Assessment of tissue alteration in skin after interaction with nanosecond pulsed laser-induced stress waves usued for gene transfection
M. Terakawa, S. Sato, S. Takano, H. Tsuda, H. Ashida, H. Okano, M. Obara
The Sixth Asia Pacific Laser Symposium (APLS 2008),
2008.01,Oral presentation (general)
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Laser-induced stress wave-assisted gene transfection: improved transfection efficiency with cationic liposome-modified plasmid DNA
R. Otsuka, M. Terakawa, S. Sato, Y. Satoh, K. Takishima, H. Ashida, H. Okano, M. Obara
SPIE Photonics West 2007,
2007.01,Oral presentation (general)
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Enhanced angiogenesis in grafted skins by gene transfer of human hepatocyte growth factor using laser-induced stress waves
M. Terakawa, S. Sato, D. Saitoh, H. Tsuda, H. Ashida, H. Okano, M. Obara
SPIE Photonics West 2007,
2007.01,Oral presentation (general)
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Improved transfection efficiency by the use of lipofectamine-modified plasmid DNA in laser-induced stress wave-assisted gene transfer: In vitro study
M. Terakawa, R. Otsuka, S. Sato, Y. Satoh, K. Takishima, H. Ashida, H. Okano, M. Obara
IEEE Laser & Electro-Optics Society Annual 2006 (LEOS 2006), 597,
2006.11,Oral presentation (general)
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Angiogenesis enhancement by laser-induced stress waves-assisted gene transfer of hepatocyte growth facter in grafted skins
M. Terakawa, S. Sato, D. Saitoh, H. Ashida, H. Okano, M. Obara
IEEE Lasers & Electoro-Optics Society Annual 2006 (LEOS 2006), 595,
2006.11,Oral presentation (general)
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Gene transfer into the mouse central nervous system using laser-induced stress waves
Y. Satoh, Y. Kanda, M. Terakawa, M. Obara, Y. WAtanabe, S. Sato, K. Takishima
20th International Congress of Biochemistry and Molecular Biology (IUBMB) 2006,
2006.06,Oral presentation (general)
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Gene transfer of human Hepatocyte Growth Facter by the use of nanosecond pulsed laser-induced stress waves
M. Terakawa, S. Sato, D. Saitoh, H. Ashida, H. Okano, M. Obara
High-Power Laser Ablation (HPLA) 2006,
2006.05,Poster presentation
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Targeted gene transfer of human hepatocyte growth factor into rat skin by the use of laser-induced strress waves
M. Terakawa, S. Sato, D. Saitoh, H. Ashida, H. Okano, M. Obara
SPIE Photonics West 2006,
2006.01,Oral presentation (general)
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(Invited) Targeted gene transfection by the use of laser-induced stress wave
S. Sato, M. Terakawa, M. Obara
The 4th International Congress on Laser Advanced Materials Processing (京都) ,
2006,Oral presentation (invited, special)
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Gene delivery to skin with laser-induced stress wave
M. Ogura, S. Sato, M. Terakawa, H. Ashida, M. Obara
Pacific Rim Conference on Lasers and Electro-Optics (CLEO-PR), Vol. 30-02, 557,
2005.07,Oral presentation (general)
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Gene transfer by the use of laser-induced stress wave: cell type dependence of transfection Efficiency
M. Terakawa, S. Sato, H. Ashida, M. Obara
European Conference on Biomedical Optics (ECBO) 2005,
2005.06,Oral presentation (general)
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In vitro gene transfer by the use of laser-induced stress wave: Effect of laser irradiation conditions on transfection efficiency
M. Terakawa, S. Sato, M. Ogura, Y. Masaki, M. Uenoyama, H. Wakisaka, H. Ashida, M. Obara
SPIE Photonics West 2005,
2005.01,Oral presentation (general)
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In vitro gene transfer by the application of laser-induced stress wave: Effect of cellular heating
M. Terakawa, S. Satio, M. Ogura, K. Nakanishi, Y. Masaki, M. Uenoyama, H. Wakisaka, H. ashida, M. Obara
SPIE Photonics West 2004,
2004.01,Oral presentation (general)
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Photosensitizer delivery into tissue and cells by simultaneous application of laser-induced stress wave and heating
M. Ogura, M. Terakawa, S. Sato, H. Ashida, M. Obara
SPIE Photonics West 2003,
2003.01,Oral presentation (general)