Low Threshold Current 1.3 µm InGaAsP Buried Crescent Lasers

The threshold current and beamwidth of the fundamental transverse mode have been examined of the buried crescent (BC) laser. The active region with less than 2.0 µm wide was successfully grown inside the channel prepared on the InP substate and the minimum threshold current of 8 mA has been obtained...

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Veröffentlicht in:	Japanese Journal of Applied Physics 1983-01, Vol.22 (S1), p.231
Hauptverfasser:	Hirano, Ryoichi, Oomura, Etsuji, Higuchi, Hideyo, Sakakibara, Yasushi, Namizaki, Hirohumi, Susaki, Wataru
Format:	Artikel
Sprache:	eng ; jpn
Online-Zugang:	Volltext
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