Vertical-external-cavity semiconductor lasers
نویسندگان
چکیده
منابع مشابه
Vertical-external-cavity semiconductor lasers
Surface-emitting semiconductor lasers can make use of external cavities and optical pumping techniques to achieve a combination of high continuous-wave output power and near-diffraction-limited beam quality that is not matched by any other type of semiconductor source. The ready access to the laser mode that the external cavity provides has been exploited for applications such as intra-cavity f...
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In the last 20 years external cavity semiconductor lasers (ECSLs) have been the subject of extensive research due to their importance for technical applications like optical fiber communications. One of the most detailed investigated dynamical phenomenon occurring in ECSLs are low frequency fluctuations (LFFs) [Fischer et al., 1996; Fischer et al., 1998]. The intensity of the laser oscillates a...
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We demonstrate that complicated basins of attraction can occur in time-delay coupled, external-cavity semiconductor lasers. In particular, we find that there can be multiple coexisting attractors associated with low-frequency fluctuations in the laser power output, and prediction of the asymptotic attractor for specific initial conditions is practically impossible. 2003 Elsevier B.V. All righ...
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ژورنال
عنوان ژورنال: Journal of Physics D: Applied Physics
سال: 2004
ISSN: 0022-3727,1361-6463
DOI: 10.1088/0022-3727/37/9/r01