Thermal Analysis for InGaAlP Laser Diodes

Gen-ichi HATAKOSHI  Mariko SUZUKI  Nawoto MOTEGI  Masayuki ISHIKAWA  Yutaka UEMATSU  

IEICE TRANSACTIONS (1976-1990)   Vol.E71   No.4   pp.315-317
Publication Date: 1988/04/25
Online ISSN: 
Print ISSN: 0000-0000
Type of Manuscript: Special Section LETTER (Special Issue: Papers from 1988 Spring Convention IEICE)
Category: Quantum Electronics

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Thermal properties of InGaAlP laser diodes have been analyzed by computer simulation. Self-consistent analysis considering heat conduction, current distribution and optical waveguide mode has made it clear that there exist optimum structural parameters minimizing the threshold current.