DC Field | Value | Language |
---|---|---|
dc.contributor.author | Tran, Quochoai | ko |
dc.contributor.author | Nakarmi, Bikash | ko |
dc.contributor.author | Won, Yong-Hyub | ko |
dc.date.accessioned | 2014-09-02T02:33:50Z | - |
dc.date.available | 2014-09-02T02:33:50Z | - |
dc.date.created | 2014-07-08 | - |
dc.date.created | 2014-07-08 | - |
dc.date.issued | 2014-08 | - |
dc.identifier.citation | IEEE PHOTONICS JOURNAL, v.6, no.4 | - |
dc.identifier.issn | 1943-0655 | - |
dc.identifier.uri | http://hdl.handle.net/10203/189847 | - |
dc.description.abstract | A technique called weak-lock (WL) has been proposed and applied to a simple optical on/off switch to increase its working speed from 1 to 12 Gb/s with clear output waveforms, whereas the required injection power is decreased. The switch is based on the injection-locking property of a single-mode Fabry-Perot laser diode (SMFP-LD). Unlike the case of full-lock (FL) in which self-locked mode and all side modes of the SMFP-LD are fully suppressed due to high injected input power, in the WL case, the injection power is gradually decreased as if the SMFP-LD's self-locked mode is still maintained. It was observed that the output waveform's rising edge, taken at the self-locked mode's wavelength after the filter, in the WL case is clean at speed of 12 Gb/s compared to the blur and noisy rising edge in the FL case even at much lower speed (1 Gb/s). In summary, the WL technique shows advantages compared to the conventional FL technique in terms of lower injection power and higher on/off switching speed. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | PEROT LASER-DIODE | - |
dc.subject | SEMICONDUCTOR OPTICAL AMPLIFIER | - |
dc.subject | CAVITY | - |
dc.subject | MODULATION | - |
dc.subject | CONVERSION | - |
dc.title | Speed Enhancement of a Single-Mode FP-LD-Based Switch Using the Weak-Lock Technique | - |
dc.type | Article | - |
dc.identifier.wosid | 000342912700042 | - |
dc.identifier.scopusid | 2-s2.0-84959036914 | - |
dc.type.rims | ART | - |
dc.citation.volume | 6 | - |
dc.citation.issue | 4 | - |
dc.citation.publicationname | IEEE PHOTONICS JOURNAL | - |
dc.identifier.doi | 10.1109/JPHOT.2014.2331257 | - |
dc.contributor.localauthor | Won, Yong-Hyub | - |
dc.description.isOpenAccess | Y | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Weak-lock | - |
dc.subject.keywordAuthor | full-lock | - |
dc.subject.keywordAuthor | single-mode FP-LD | - |
dc.subject.keywordAuthor | optical on/off switch | - |
dc.subject.keywordPlus | PEROT LASER-DIODE | - |
dc.subject.keywordPlus | SEMICONDUCTOR OPTICAL AMPLIFIER | - |
dc.subject.keywordPlus | CAVITY | - |
dc.subject.keywordPlus | MODULATION | - |
dc.subject.keywordPlus | CONVERSION | - |
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