Presentations -

Photonic signal processing using arrayed-waveguide gratings

H. Tsuda

[International presentation]  11th International Conference on Transparent Optical Networks (ICTON) 2009, We.A2.3 (Island of São Miguel, Azores, Portugal) , 

2009.06

, 

Oral presentation (general)

Self-holding optical switches using phase-change material for future photonic network nodes

H. Tsuda

[International presentation]  20th Phase Change Optical Information Storage (PCOS 2008) (Shuzenji, Japan) , 

2008.12

, 

Oral presentation (general)

Design of a wavelength selective switch using an LCOS and a multi-stacked AWG fabricated on wedge-shaped substrates

K. Sorimoto, H. Tsuda, H. Ishikawa, T. Hasama, H. Kawashima, K. Kintaka, M. Mori, H. Uetsuka

[International presentation]  International Topical Meeting on Information Photonics (IP2008), 3-P4 (Hyogo, Japan) , 

2008.11

, 

Oral presentation (general)

AWG-based tunable optical dispersion compensator using integrated thermooptic phase shifters

Y. Ikuma and H. Tsuda

[International presentation]  International Topical Meeting on Information Photonics (IP2008), 3-P10 (Hyogo, Japan) , 

2008.11

, 

Oral presentation (general)

A Compact High-Port-Count Wavelength Selective Switch Using LCOSs and a Multi-Stacked AWG

K. Sorimoto, H. Tsuda, H. Ishikawa, T. Hasama, H. Kawashima, K. Kintaka, M. Mori, H. Uetsuka

[International presentation]  The 21st Annual Meeting of the IEEE Lasers & Electro-Optics Society 2008, TuCC2 (Newport Beach, USA) , 

2008.11

, 

Oral presentation (general)

Design of an athermal optical waveguide using trenches filled with low-refractive index material

K. Iwamoto, J. Ito, and H. Tsuda

[International presentation]  14th Microoptics Conference (MOC2008), P-55 (Brussels, Belgium) , 

2008.09

, 

Poster presentation

Tunable Optical Dispersion Compensator Using Integrated Lens-Shaped Phase Shifters in an Arrayed-Waveguide Grating

Y. Ikuma and H. Tsuda

[International presentation]  34th European Conference and Exhibition on Optical Communication (ECOC) 2008, P. 2.19 (Brussels, Belgium) , 

2008.09

, 

Poster presentation

Tunable Optical Dispersion Compensator Using a Hybrid-Lens Structure in an Arrayed-Waveguide Grating

Y. Ikuma and H. Tsuda

[International presentation]  Integrated Photonics and Nanophotonics Research and Applications (IPNRA) 2008, ITuA3 (Boston, U. S. A.) , 

2008.07

, 

Oral presentation (general)

Design of a Waveguide-Type Polarization Beam Splitter Incorporating Trenches Filled with Low-Refractive Index Material

J. Ito, K. Iwamoto, and H. Tsuda

[International presentation]  ECIO 2008 (14th European Conference on Integrated Optics), FrD3 (Eindhoven, Netherland) , 

2008.06

, 

Oral presentation (general)

GMPLS-Based High-Speed Optical Slot Switching System Using PLZT Ultra-High Speed Optical Switch for HDTV Contents Delivery Network

K. Kasahara, T. Tsuji, D. Ishii, Y. Arakawa, S. Okamoto, H. Tsuda, N. Yamanaka, and K. Nashimoto

[International presentation]  OFC/NFOEC2008(Optical Fiber Communication Conference and Exposition (OFC) and the National Fiber Optic Engineers Conference (NFOEC)), OMO4 (San Diego, U. S. A.) , 

2008.02

, 

Oral presentation (general)

Compact polarization beam splitter using trenches filled with low-refractive index material

J. Ito, Y. Ikuma, K. Iwamoto, H. Tsuda

[International presentation]  The 6th Asia Pacific Laser Symposium, Proceedings (APLS), 01Ga4 (Nagoya, Japan) , 

2008.01

, 

Oral presentation (general)

High-speed photonic signal processing using planar lightwave circuits

H. Tsuda

[International presentation]  The 6th Asia Pacific Laser Symposium, Proceedings (APLS), 31Hp2 (Nagoya, Japan) , 

2008.01

, 

Oral presentation (general)

Novel phase error compensation method for high-resolution arrayed waveguide gratings”

W. Adachi, D. Tanaka, and H. Tsuda

[International presentation]  The 6th Asia Pacific Laser Symposium, Proceedings (APLS), 01Ga6 (Nagoya, Japan (2008)) , 

2008.01

, 

Oral presentation (general)

Proposal and Analysis of Novel Photonic Switches Using Multimode Interference Effect

Y. Narita and H. Tsuda

[International presentation]  The 6th Asia Pacific Laser Symposium, Proceedings (APLS), 01Ga5 (Nagoya, Japan) , 

2008.01

, 

Oral presentation (general)

Proposal of an optical switch using phase-change material for future photonic network nodes

H. Tsuda

[International presentation]  PCOS2007 (The 19th Symposium on Phase Change Optical Information Strage), Proceedings, pp. 39-42 (Atami, Japan) , 

2007.11

, 

Oral presentation (general)

Small Helical Reflective Arrayed-Waveguide Grating with Integrated Loop Mirrors

Y. Ikuma, M. Yasumoto, D. Miyamoto, J. Ito, and H. Tsuda

[International presentation]  ECOC2007 (33rd European Conference and Exhibition on Optical Communication), P044 (Berlin, Germany) , 

2007.09

, 

Poster presentation

100-Gbps Optical Packets with 8-bit RZ Pulse Patterns Generated by an Optical Pulse Synthesizer

Y. Tanaka, R. Kobe, S. Takeda, T. Shioda, T. Kurokawa, and H. Tsuda

[International presentation]  ECOC2007 (33rd European Conference and Exhibition on Optical Communication), 4.3.3 (Berlin, Germany) , 

2007.09

, 

Oral presentation (general)

PLZT photonic functional devices for future network systems

H. Tsuda

[International presentation]  OECC/IOOC2007 (12th Optoelectronics and Communications Conference/ 16th Integrated Optics and Optical Fiber Communication), 12E1-1 (Yokohama,Japan) , 

2007.07

, 

Oral presentation (general)

Optical frequency comb generation using semiconductor optical modulators

F. Ono, A. Komoro, H. Tsuda, H. Takeuchi, and T. Kurokawa

[International presentation]  OECC/IOOC2007 (12th Optoelectronics and Communications Conference/ 16th Integrated Optics and Optical Fiber Communication), 13D3-5, (Yokohama,Japan) , 

2007.07

, 

Oral presentation (general)

Novel 2x2 photonic switch based on multimode interference effect

Y. Narita, M. Yasumoto, and H. Tsuda,

[International presentation]  OECC/IOOC2007 (12th Optoelectronics and Communications Conference/ 16th Integrated Optics and Optical Fiber Communication), 12P-31 (Yokohama, Japan) , 

2007.07

, 

Poster presentation