| Presentation | 1994/11/18 Suppression of trailing pulse in actively mode-locked laser diode by incoherent optical feedback Taku Igarashi, Hitoshi Kawaguchi, Yutaka Takahashi, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a new method for obtaining high-power short optical pulses without trailing pulses from an actively mode-locked LD.A part of the output is reflected back into the LD with the orthogonal polarization and the appropriate time delay.The dynamics of the LD was numerically analyzed using traveling-wave rate equations.We show that trailing pulses caused by both the excess gain and the residual reflection at an LD facet are suppressed.We also show experimental results using 1.55μm InGaAsP LD. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | semiconductor lasers / active mode-locking / short optical pulses / trailing pulses / gain quenching |
| Paper # | LQE94-54 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 1994/11/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Lasers and Quantum Electronics (LQE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Suppression of trailing pulse in actively mode-locked laser diode by incoherent optical feedback |
| Sub Title (in English) | |
| Keyword(1) | semiconductor lasers |
| Keyword(2) | active mode-locking |
| Keyword(3) | short optical pulses |
| Keyword(4) | trailing pulses |
| Keyword(5) | gain quenching |
| 1st Author's Name | Taku Igarashi |
| 1st Author's Affiliation | Department of Electrical and Information Engineering,Faculty of Engineering,Yamagata University() |
| 2nd Author's Name | Hitoshi Kawaguchi |
| 2nd Author's Affiliation | Department of Electrical and Information Engineering,Faculty of Engineering,Yamagata University |
| 3rd Author's Name | Yutaka Takahashi |
| 3rd Author's Affiliation | Department of Electrical and Information Engineering,Faculty of Engineering,Yamagata University |
| Date | 1994/11/18 |
| Paper # | LQE94-54 |
| Volume (vol) | vol.94 |
| Number (no) | 351 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |