Title: Impact of thermal effects on simulation accuracy of nonlinear dynamics in semiconductor lasers
Authors: Lim, CG
Iezekiel, S
Snowden, CM
光電工程學系
Department of Photonics
Keywords: chaos;laser stability;nonlinear optics;semiconductor lasers
Issue Date: 1-Sep-2005
Abstract: Simulations based on a carrier heating model are performed to investigate the behavior of a directly modulated 1.55-mu m InGaAsP distributed feedback (DFB) laser diode (LD). Results show that bandgap shrinkage has a significant effect on the simulated nonlinear behavior of LDs. However, the varying nature of lattice temperature and excess carrier energy relaxation is important to produce simulated results that agree with measured results.
URI: http://dx.doi.org/10.1109/JSTQE.2005.853748
http://hdl.handle.net/11536/13386
ISSN: 1077-260X
DOI: 10.1109/JSTQE.2005.853748
Journal: IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS
Volume: 11
Issue: 5
Begin Page: 1228
End Page: 1235
Appears in Collections:Conferences Paper


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