Furst, S. and Sorel, M. (2008) Cavity-enhanced four-wave mixing in semiconductor ring lasers. IEEE Photonics Technology Letters, 20(5), pp. 366-368. (doi: 10.1109/LPT.2007.915660)
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Publisher's URL: http://dx.doi.org/10.1109/LPT.2007.915660
Abstract
We report on cavity-enhanced four-wave mixing (FWM) in 1.55-<i>mu</i>m semiconductor ring lasers (SRLs). External optical injection into one of the cavity modes of the ring laser induces a FWM signal up to detuning frequencies of 1.5 THz. Mode-locked signals at 34.5 GHz with a linewidth as small as 5 kHz were measured. Initial results show similar characteristics with a distributed feedback laser monolithically integrated next to the SRL
Item Type: | Articles |
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Keywords: | Cavity, four-wave mixing (FWM), optics, phase-lock loop, semiconductor lasers, semiconductor ring laser, semiconductor ring lasers (SRLs), signal generation |
Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Sorel, Professor Marc |
Authors: | Furst, S., and Sorel, M. |
College/School: | College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering |
Journal Name: | IEEE Photonics Technology Letters |
Publisher: | Institute of Electrical and Electronics Engineers |
ISSN: | 1041-1135 |
ISSN (Online): | 1941-0174 |
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