Degradation of InGaN-based laser diodes
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Trivellin, N. ;Meneghini, M. ;Zanoni, E. ;Meneghesso, G. ;Orita, K. ;Yuri, M. ;T
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Article
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2010
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John Wiley and Sons
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English
β 294 KB
## Abstract With this paper we analyze the correlation between the degradation of InGaNβbased laser diodes (LDs) and the increase in the nonβradiative recombination rate in the active region. Several 405βnm MOCVD LDs have been submitted to CW stress, for 2000βh (stress current in the range 40β100βm