Response of a fiber ring cavity to chirped Gaussian pulse laser injection

摘要

In this paper, the response of a fiber ring cavity to chirped Gaussian pulsed laser injection is investigated theoretically, and the expression of the field intensity out of the ring cavity is derived in the time domain. Numerical results demonstrate that different microwave and millimeter signals can be achieved, such as in the case of chirp parameter C = 5 and input pulse width of 80 ps, the frequencies of generated microwave and millimeter-wave signals are 16.1 GHz, 26.3 GHz, 33.3 GHz, and 50 GHz. The results have potential application in tunable microwave/millimeter-wave generation.View full textDownload full textKeywordsmicrowave photonics, microwave/millimeter-wave generation, chirped Gaussian pulse, fiber ring cavityRelated var addthis_config = { ui_cobrand: "Taylor & Francis Online", services_compact: "citeulike,netvibes,twitter,technorati,delicious,linkedin,facebook,stumbleupon,digg,google,more", pubid: "ra-4dff56cd6bb1830b" }; Add to shortlist Link Permalink http://dx.doi.org/10.1080/09500340.2012.739714