Presentation | 2010-08-26 Ultrafast all-optical memory operation using a polarization bistable VCSEL Takao KATAYAMA, Jun SAKAGUCHI, Hitoshi KAWAGUCHI, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Ultrafast all-optical memory operation was experimentally demonstrated using a 980-nm polarization-bistable vertical-cavity surface-emitting laser (VCSEL). At the optimum condition of the optical input power and the detuning frequency, 1-bit data signals were arbitrarily sampled and memorized from a 2^6-1 pseudorandom bit sequence return-to-zero signal at 20 Gb/s and a 6-bit non-return-to-zero signal at 40 Gb/s by AND gate and memory functionalities. Both memory operations had optical gain. All-optical flip-flop memories based on polarization bistable VCSELs may be useful for the ultrafast all-optical future networks. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Vertical-Cavity Surface-Emitting Laser (VCSEL) / Optical Buffer Memory / Polarization Bistability |
Paper # | EMD2010-37,CPM2010-53,OPE2010-62,LQE2010-35 |
Date of Issue |
Conference Information | |
Committee | EMD |
---|---|
Conference Date | 2010/8/19(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | |
Vice Chair | |
Secretary | |
Assistant |
Paper Information | |
Registration To | Electromechanical Devices (EMD) |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Ultrafast all-optical memory operation using a polarization bistable VCSEL |
Sub Title (in English) | |
Keyword(1) | Vertical-Cavity Surface-Emitting Laser (VCSEL) |
Keyword(2) | Optical Buffer Memory |
Keyword(3) | Polarization Bistability |
1st Author's Name | Takao KATAYAMA |
1st Author's Affiliation | Graduate School of Materials Science, Nara Institute of Science and Technology() |
2nd Author's Name | Jun SAKAGUCHI |
2nd Author's Affiliation | Graduate School of Materials Science, Nara Institute of Science and Technology:(Present office)New Generation Network Research Center, National Institute of Information and Communications Technology |
3rd Author's Name | Hitoshi KAWAGUCHI |
3rd Author's Affiliation | Graduate School of Materials Science, Nara Institute of Science and Technology |
Date | 2010-08-26 |
Paper # | EMD2010-37,CPM2010-53,OPE2010-62,LQE2010-35 |
Volume (vol) | vol.110 |
Number (no) | 178 |
Page | pp.pp.- |
#Pages | 4 |
Date of Issue |