Low-threshold-current distributed-feedback InGaAsP/InP CW lasers

S. Akiba, K. Utaka, K. Sakai, Y. Matsushima

研究成果: Article

32 引用 (Scopus)

抜粋

Distributed-feedback buried-heterostructure InGaAsP/lnP lasers with room temperature CW threshold current as low as 50 mA, corresponding to a current density of 2-3 kA/cm2, are presented. CW operation in the temperature range from −20°C to 58°C was confirmed.

元の言語English
ページ(範囲)77-78
ページ数2
ジャーナルElectronics Letters
18
発行部数2
DOI
出版物ステータスPublished - 1982 1 21

    フィンガープリント

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

これを引用