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August 6, 1990Applied Physics Letters

Realization of high coupling coefficients in 1.53 μm InGaAsP/InP first-order quarter-wave shifted distributed feedback lasers

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Authors

HHHartmut HillmerUniversity of KasselSHS. HansmannDeutsche Telekom (Germany)HBH. BurkhardDeutsche Bundespost

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Hillmer et al. (1990) studied this question.

synapsesocial.com/papers/6a706771f44fa9f079de0b71https://doi.org/10.1063/1.103639
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