Title of article
Improved bandwidth in VCSEL with AC Modulated Holding Beam
Author/Authors
Ahmadipanah، Sahar نويسنده Photonics group, Research Institute for Applied Physics and Astronomy, University of Tabriz, Tabriz, Iran. Ahmadipanah, Sahar , Kheradmand، Reza R نويسنده دانشگاه تبريز , , Prati، Franco نويسنده bDipartimento di Scienza e Alta Tecnologia, Università dell’Insubria, via Valleggio 11, Como, I-22100 Italy Prati, Franco
Issue Information
دوفصلنامه با شماره پیاپی 0 سال 2014
Pages
8
From page
73
To page
80
Abstract
A modulated holding beam shining a VCSEL above threshold can improve modulation bandwidth by adjusting the semiconductor laser’s relaxation oscillation frequency. The improved modulation characteristics are accompanied by reduced damping rate. By choosing correct parameters, dynamical behavior of system and cavity solitons is changed.
Journal title
International Journal of Optics and Photonics (IJOP)
Serial Year
2014
Journal title
International Journal of Optics and Photonics (IJOP)
Record number
1887070
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