New mechanisms of cavity facet degradation for GaN-based laser diodes
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DOI: 10.1063/5.0051126
Abstract: We investigated the cavity facet degradation of unsealed GaN-based laser diodes (LDs). It was found that the decrease of optical output power accompanied by undulation for unsealed LDs is related to the facet degradation. Deposits… read more here.
Keywords: facet degradation; degradation; gan based; laser diodes ... See more keywords