DocumentCode
3184335
Title
Slow and fast polarization dynamics in VCSELs with isotropic optical feedback
Author
Nawnenko, A. ; Loiko, N. ; Sonderman, M. ; Ackemann, T.
Author_Institution
Inst. of Phys., National Acad. of Sci., Minsk, Belarus
fYear
2003
fDate
22-27 June 2003
Firstpage
31
Abstract
This work aims to give a more detailed description of the polarization dynamics in vertical-cavity surface emitting lasers (VCSELs) with isotropic optical feedback. The dependencies of the characteristics of pulsations of different time-scale on the pump current, on the feedback strength and on the intrinsic anisotropy are investigated. Changes in the dynamics when the field contributions from multiple roundtrips in the external cavity have a strong impact are also discussed. The results of the theoretical analysis are compared with data obtained in experiments.
Keywords
laser cavity resonators; laser feedback; light polarisation; surface emitting lasers; VCSEL; intrinsic anisotropy; isotropic optical feedback; polarization dynamics; pulsation characteristics; vertical-cavity surface emitting lasers; Anisotropic magnetoresistance; Frequency; Laser feedback; Laser noise; Laser theory; Optical feedback; Optical polarization; Semiconductor lasers; Surface emitting lasers; Vertical cavity surface emitting lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics Conference, 2003. EQEC '03. European
Print_ISBN
0-7803-7733-8
Type
conf
DOI
10.1109/EQEC.2003.1313888
Filename
1313888
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