Presentations -

Magneto Nanophotonics Platform Based On Monocrystalline Yttrium Iron Garnets

Y. Ota, S. Gao, K. Taniguchi, T. Yambe, Y. Tanimura, and S. Iwamoto

[International presentation]  15th International Conference on Metamaterials, Photonic Crystals and Plasmonics(META2025, 

2025.07

, 

Oral presentation (invited, special)

Transfer Printing for Hybrid Integrated Quantum Nanophotonics

Y. Ota, N. Pholsen, A. Fujita, and S. Iwamoto

[International presentation]  The 13th Asia Pacific Laser Symposium(APLS2025), 

2025.05

, 

Oral presentation (invited, special)

Hybrid integrated photonics accelerated by transfer printing

Y. Ota

[International presentation]  14th International Symposium on Photonics and Electronics Convergence (ISPEC2024), 

2024.11

, 

Oral presentation (invited, special)

Si metasurface on a magneto-optical thin film for enhancing nonreciprocal polarization rotation

Y. Ota, S. Gao, T. Kitai, K. Taniguchi, T. Yambe, and S. Iwamoto

[International presentation]  14th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META 2024), 

2024.07

, 

Oral presentation (invited, special)

Giant enhancement of Faraday rotation in magneto-optical metasurfaces ~Exploring magneto nanophotonics~

Y. Ota, S. Gao, T. Kitai, and S. Iwamoto

[International presentation]  MANA international symposium 2023, 

2023.11

, 

Oral presentation (invited, special)

Magneto-optical metasurfaces exhibiting large Faraday rotation angles

Y. Ota

[International presentation]  The 13th International Symposium on Optics and Photonics Congress 2023 (OPC 2023), 

2023.08

, 

Oral presentation (invited, special)

Ultrathin magneto-optical devices based on all-dielectric metasurfaces

Y. Ota, S. Gao and S. Iwamoto

[International presentation]  The 13th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META2023), 

2023.07

, 

Oral presentation (invited, special)

Semiconductor topological nanophotonicswith robust slow light waveguides

Y. Ota and S. Iwamoto

[International presentation]  2022 URSI-Japan Radio Science Meeting (URSI-JRSM2022), 

2022.09

, 

Oral presentation (invited, special)

Quantum nanophotonic devices hybrid-integrated by transfer printing

Y. Ota

[International presentation]  The 13th International Conference on Information Optics and Photonics(CIOP2022), 

2022.08

, 

Oral presentation (invited, special)

Semiconductor topological nanophotonics incorporating light emitters

Y. Ota, Y. Arakawa and S. Iwamoto

[International presentation]  12th International Conference on Metamaterials, Photonic Crystals and Plasmonics （META2022), 

2022.07

, 

Oral presentation (invited, special)

Topological Nano/Micro/High-Power Lasers

Y. Ota, Y. Arakawa, and S. Iwamoto

[International presentation]  The 2022 CLEO Conference and Exhibition, 

2022.05

, 

Oral presentation (invited, special)

光ハイブリッド集積技術を活用した量子光源

太田泰友

[Domestic presentation]  量子情報工学研究会, 

2020.12

, 

Oral presentation (invited, special)

転写プリント法による最小光源の光ハイブリッド集積

太田泰友, 岩本敏, 荒川泰彦

[Domestic presentation]  電子情報通信学会, 

2020.09

, 

Oral presentation (invited, special)

Hybrid integration based on transfer printing for scalable silicon quantum photonics

Yasutomo Ota, Satoshi Iwamoto, Yasuhiko Arakawa

[Domestic presentation]  BQIT:20, 

2020.04

, 

Oral presentation (invited, special)

Hybrid-integrated silicon quantum photonics toward scalable photonic quantum information processing

Y. Ota, R. Katsumi, A. Osada, M. Kakuda, S. Iwamoto, and Y. Arakawa

[International presentation]  The 42nd PhotonIcs & Electromagnetics Research Symposium, 

2019.12

, 

Oral presentation (invited, special)

Hybrid integration of quantum/classical light sources on Si using transfer printing

Y. Ota, R. Katsumi, A. Osada, M. Kakuda, S. Iwamoto, and Y. Arakawa

[International presentation]  2019 International Conference on Solid State Devices and Matrials, 

2019.09

, 

Oral presentation (invited, special)

Hybrid integration of quantum dot-nanocavity systems on silicon

Y. Ota, R. Katsumi, A. Osada, M. Kakuda, S. Iwamoto, and Y. Arakawa

[International presentation]  Frontiers in Optics + Laser Science APS/DLS, 

2019.09

, 

Oral presentation (invited, special)

Integrated quantum dot single photon sources on Si

Y. Ota, R. Katsumi, A. Osada, M. Kakuda, S. Iwamoto, Y. Arakawa

[International presentation]  The 11th International Conference on Information Optics and Photonics, 

2019.08

, 

Oral presentation (invited, special)

Lasing in a topological nanocavity with quantum dot gain

Y. Ota, S. Iwamoto and Y. Arakawa

[International presentation]  Photonics West 2019, 

2019.02

, 

Oral presentation (invited, special)

Chip-integrated Quantum-dot Single Photon Sources Fabricated by Transfer Printing

Y. Ota, R. Katsumi, A. Osada, M. Kakuda, S. Iwamoto, and Y. Arakawa

[International presentation]  Progress In Electromagnetics Research Symposium, 

2018.08

, 

Oral presentation (invited, special)

A thresholdless quantum-dot photonic-crystal nanocavity laser

Y. Ota, S. Iwamoto, Y. Arakawa

[International presentation]  SPIE Photonics West 2018, 

2018.01

, 

Oral presentation (invited, special)

Recent progress in photonic crystal nanocavity quantum dot lasers

Y. Ota

[International presentation]  The 2nd Nano-optics and photonics young researchers meeting, 

2017.03

, 

Oral presentation (invited, special)

Pushing the Forefront of Quantum Dot Cavity Quantum Electrodynamic

Y. Ota

[International presentation]  The 1st Nano-optics and photonics young researchers meeting, 

2016.03

, 

Oral presentation (invited, special)

Cavity quantum electrodynamics using semiconductor quantum dots embedded in photonic crystal nanocavities

Y. Ota, K. Kuruma, M. Kakuda, S. Iwamoto and Y. Arakawa

[International presentation]  The CEMS International Symposium on Dynamics in Artificial Quantum Systems, 

2016.01

, 

Oral presentation (invited, special)

Recent advance in quantum dot cavity quantum electrodynamics

Y. Ota, S. Iwamoto and Y. Arakawa

[International presentation]  Physics of light-matter coupling in nanostructures 2015, 

2015.02

, 

Oral presentation (invited, special)

Nonlinear optics in photonic crystal nanocavity quantum dot lasers

Y. Ota, K. Watanabe, S. Iwamoto and Y. Arakawa

[International presentation]  SPIE Photonics Asia, 

2014.10

, 

Oral presentation (invited, special)

Quantum dot cavity quantum electrodynamics using a photonic crystal nanocavity with high Q and small V

Y. Ota, S. Iwamoto and Y. Arakawa

[International presentation]  Progress In Electromagnetics Research Symposium, 

2014.09

, 

Oral presentation (invited, special)

Self-frequency conversion in photonic crystal nanocavity quantum dot lasers

Y. Ota, K. Watanabe, S. Iwamoto and Y. Arakawa

[International presentation]  SPIE Photonics West Conference 2014, 

2014.02

, 

Oral presentation (invited, special)

Nonlinear photonic crystal nanocavities containing quantum dots

Y. Ota, K. Watanabe, S. Iwamoto and Y. Arakawa

[International presentation]  2013 Energy Materials Nanotechnology open access week, 

2013.10

, 

Oral presentation (invited, special)

Spontaneous two photon emission from a single quantum dot coupled to photonic crystal nanocavity

Y. Ota, S. Iwamoto, N. Kumagai and Y. Arakawa

[International presentation]  SPIE Photonics West 2012 Conference, 

2012.01

, 

Oral presentation (invited, special)