| Presentation | 2004/1/22 Simulation of Simultaneous Wavelength Conversion Utilizing GaN/AlN Intersubband Optical Amplifiers Nobuo SUZUKI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Feasibility of simultaneous wavelength conversion utilizing the double-pumped four-wave mixing (FWM) in optically-pumped GaN/AlN intersubband optical amplifiers (ISOA) has been studied theoretically. When the pumping powers are +7 dBm and +10 dBm, wavelength conversion efficiencies have been predicted to be -9-+6 dB depending on the frequency shift (0.3-10.9 THz). The frequency bandwidth of WDM channels which can be converted simultaneously (difference in efficiency < 3 dB) has been predicted to be about 1.8 THz. Such a wide bandwidth is due to ultrafast response of the intersubband transition in GaN. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | WDM / Wavelength converter / Optical amplifier / Intersubband transition / GaN / FDTD |
| Paper # | PN2003-66,OFT2003-88,OPE2003-245,LQE2003-182 |
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| Conference Information | |
| Committee | OFT |
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| Conference Date | 2004/1/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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| Paper Information | |
| Registration To | Optical Fiber Technology (OFT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Simulation of Simultaneous Wavelength Conversion Utilizing GaN/AlN Intersubband Optical Amplifiers |
| Sub Title (in English) | |
| Keyword(1) | WDM |
| Keyword(2) | Wavelength converter |
| Keyword(3) | Optical amplifier |
| Keyword(4) | Intersubband transition |
| Keyword(5) | GaN |
| Keyword(6) | FDTD |
| 1st Author's Name | Nobuo SUZUKI |
| 1st Author's Affiliation | Corporate R&D Center, Toshiba Corp.() |
| Date | 2004/1/22 |
| Paper # | PN2003-66,OFT2003-88,OPE2003-245,LQE2003-182 |
| Volume (vol) | vol.103 |
| Number (no) | 614 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |