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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Hoshida, T. Hai-Feng Liu Tsuchiya, M. Ogawa, Y. Kamiya, T. |
| Copyright Year | 1995 |
| Abstract | Performance of a subharmonically hybrid mode-locked (SH-ML) monolithic semiconductor laser is investigated. A 33-GHz passively mode-locked distributed Bragg reflector semiconductor laser is stabilized by the injection of an electrical signal with a subharmonic frequency of the laser cavity resonance. Systematic measurements on the phase noise, timing jitter, amplitude modulation, and locking bandwidth are performed for the second- and third-order SH-ML conditions, and the results are compared with the fundamental hybrid mode-locking (FH-ML) case. Low timing jitter of less than 0.6 ps, comparable to that under the FH-ML case, is achieved for the both SH-ML cases. The amplitude modulation imposed by the subharmonic driving frequencies is found to be very small (<-24 dBc) for the second-order SH-ML because of the sufficiently low modulation response of the laser at 16.5 GHz. The third-order SH-ML is found to exhibit a very unique locking characteristics, leading to a maximum locking bandwidth of 56 MHz that is even larger than that for the FH-ML case. |
| Sponsorship | IEEE Lasers and Electro-Optics Society |
| Starting Page | 514 |
| Ending Page | 522 |
| Page Count | 9 |
| File Size | 219887 |
| File Format | |
| ISSN | 1077260X |
| Volume Number | 2 |
| Issue Number | 3 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 1996-09-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Laser mode locking Semiconductor lasers Laser noise Amplitude modulation Laser stability Frequency Timing jitter Bandwidth Distributed Bragg reflectors Resonance |
| Content Type | Text |
| Resource Type | Article |
| Subject | Atomic and Molecular Physics, and Optics Electrical and Electronic Engineering |
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