https://scholars.lib.ntu.edu.tw/handle/123456789/500151
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Liao, Y.-S. | en_US |
dc.contributor.author | GONG-RU LIN | en_US |
dc.creator | Lin, G.-R.;Liao, Y.-S.;Wu, J.-R. | - |
dc.date.accessioned | 2020-06-11T06:38:24Z | - |
dc.date.available | 2020-06-11T06:38:24Z | - |
dc.date.issued | 2004 | - |
dc.identifier.issn | 00214922 | - |
dc.identifier.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-6344223387&doi=10.1143%2fJJAP.43.5204&partnerID=40&md5=57900fac3d0e6c231478909aa9b8d593 | - |
dc.description.abstract | The harmonic injection-locking dynamics of a gain-switched laser diode (GSLD) pulse-injection-locked Erbium-doped fiber amplifier-based laser (EDFL) are studied. Under GSLD injection with a pulsewidth and an average power of 17.6ps and 0.2 mW, respectively, at a repetition frequency corresponding to the 223rd harmonic (996.8635971 MHz) of the EDFL, the pulsewidth, peak power, and phase noise of the injection-locked EDFL are broadening from 34.3 ps to 130 ps, decreasing from 1.8 W to 500 mW, and increasing from -101.5 dBc/Hz to -86 dBc/Hz, respectively, as the repetition frequency detunes toward the injection-locking margin. The injection-locking range is from -13 kHz to +27 kHz. The peak power of the broadened pulses is greatly reduced to one third of that at the zero-detuning condition even with a detuning frequency of ±5 kHz. The injection-locked EDFL pulse-train eventually disappears as the repetition frequency of the GSLD detuned beyond the injection-locking bandwidth. The timing jitter of the GSLD harmonic injection-locked EDFL remains unchanged (<0.5 ps) within a positive detuning frequency of <25 kHz, which is less stable at a negatively frequency-detuned regime. | - |
dc.relation.ispartof | Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers | - |
dc.subject | Detuning frequency; Erbium-doped fiber laser; Gain-switched laser diode; Harmonic injection-locked | - |
dc.subject.other | Bandwidth; Erbium; Injection lasers; Natural frequencies; Semiconductor doping; Semiconductor lasers; Switching; Detuning frequencies; Erbium-doped fiber lasers; Gain-switched laser diodes (GSLD); Harmonic injection-locking; Fiber lasers | - |
dc.title | Harmonie injection-locking behavior of frequency-detuned optical pulse in erbium-doped fiber laser | en_US |
dc.type | journal article | en |
dc.identifier.doi | 10.1143/JJAP.43.5204 | - |
dc.identifier.scopus | 2-s2.0-6344223387 | - |
dc.relation.pages | 5204-5208 | - |
dc.relation.journalvolume | 43 | - |
dc.relation.journalissue | 8 A | - |
item.fulltext | no fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.cerifentitytype | Publications | - |
item.openairetype | journal article | - |
item.grantfulltext | none | - |
crisitem.author.dept | Electrical Engineering | - |
crisitem.author.dept | Photonics and Optoelectronics | - |
crisitem.author.orcid | 0000-0003-2061-1282 | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
顯示於: | 電機工程學系 |
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