DC Field | Value | Language |
---|---|---|
dc.contributor.author | Wu, Jian-Wei | ko |
dc.contributor.author | Won, Yong Hyub | ko |
dc.date.accessioned | 2017-06-05T02:03:52Z | - |
dc.date.available | 2017-06-05T02:03:52Z | - |
dc.date.created | 2017-05-22 | - |
dc.date.created | 2017-05-22 | - |
dc.date.issued | 2017-06 | - |
dc.identifier.citation | OPTICS COMMUNICATIONS, v.393, pp.66 - 71 | - |
dc.identifier.issn | 0030-4018 | - |
dc.identifier.uri | http://hdl.handle.net/10203/223818 | - |
dc.description.abstract | In this paper, broadly tunable dual-mode lasing system is presented and demonstrated based on single-mode Fabry-Perot laser diode subject to the feedback of one side mode amplified by an erbium-doped fiber amplifier in the external feedback cavity. The spacing between two resonance modes in output lasing spectrum is broadly tuned by introducing differently amplified side mode into the single-mode laser via the external cavity consisted of amplifier, filter, and polarization controller so that two difference frequencies of 1 THz and 0.6 THz are given to display the tunable behavior of dual-mode emission in this work. Therefore, under an external injection mode into the laser condition, the power dependent injection locking and optical bistability of generated dual-mode emission are discussed in detail. At different wavelength detunings, the emitted two resonance modes including the dominant and feedback modes are switched to on- or off-state by selecting proper high-low power level of the external injection mode. As a consequence, the maximum value of achieved dual-mode on-off ratio is as high as up to 45 dB. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject | PHOTONIC CRYSTAL | - |
dc.subject | MILLIMETER-WAVE | - |
dc.subject | GENERATION | - |
dc.subject | LOCKING | - |
dc.subject | LIMITATIONS | - |
dc.subject | MODULATION | - |
dc.subject | CAVITY | - |
dc.subject | GAIN | - |
dc.title | Optically controllable dual-mode switching in single-mode Fabry-Perot laser diode subject to one side-mode feedback and external single mode injection | - |
dc.type | Article | - |
dc.identifier.wosid | 000399847600013 | - |
dc.identifier.scopusid | 2-s2.0-85013129761 | - |
dc.type.rims | ART | - |
dc.citation.volume | 393 | - |
dc.citation.beginningpage | 66 | - |
dc.citation.endingpage | 71 | - |
dc.citation.publicationname | OPTICS COMMUNICATIONS | - |
dc.identifier.doi | 10.1016/j.optcom.2017.02.004 | - |
dc.contributor.localauthor | Won, Yong Hyub | - |
dc.contributor.nonIdAuthor | Wu, Jian-Wei | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Semiconductor laser | - |
dc.subject.keywordAuthor | Two emission modes | - |
dc.subject.keywordAuthor | Injection locking | - |
dc.subject.keywordAuthor | Bistability | - |
dc.subject.keywordAuthor | Optical switching | - |
dc.subject.keywordPlus | PHOTONIC CRYSTAL | - |
dc.subject.keywordPlus | MILLIMETER-WAVE | - |
dc.subject.keywordPlus | GENERATION | - |
dc.subject.keywordPlus | LOCKING | - |
dc.subject.keywordPlus | LIMITATIONS | - |
dc.subject.keywordPlus | MODULATION | - |
dc.subject.keywordPlus | CAVITY | - |
dc.subject.keywordPlus | GAIN | - |
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