other · Institutional Repository of Xi'an Institute of Optics and Fine Mechanics, Chinese Academy of Sciences (Xian Institute of Optics and Precision Mechanics) · 1986

Distributed feedback semiconductor laser

UTAKA, KATSUYUKI, SAKAI, KAZUO, AKIBA, SHIGEYUKI

Cited by 0Abstract and details only

Abstract

A semiconductor laser of distributed feedback type, which is provided with a portion having periodic refractive index variations in the direction of light propagation in one of an active layer and a layer adjacent thereto and is caused to perform laser oscillation by injecting a current into the active layer portion. In accordance with the present invention, a current injection region having no periodic refractive index variations is formed on an extension of the portion having the periodic refractive index variations.

Cite this paper

APA 7

UTAKA, K., SAKAI, K., & AKIBA, S. (1986). Distributed feedback semiconductor laser. Institutional Repository of Xi'an Institute of Optics and Fine Mechanics, Chinese Academy of Sciences (Xian Institute of Optics and Precision Mechanics).

MLA 9

UTAKA, KATSUYUKI, et al. “Distributed feedback semiconductor laser.” Institutional Repository of Xi'an Institute of Optics and Fine Mechanics, Chinese Academy of Sciences (Xian Institute of Optics and Precision Mechanics), 1986.

Chicago

UTAKA, KATSUYUKI, KAZUO SAKAI, and SHIGEYUKI AKIBA. 1986. “Distributed feedback semiconductor laser.” Institutional Repository of Xi'an Institute of Optics and Fine Mechanics, Chinese Academy of Sciences (Xian Institute of Optics and Precision Mechanics).

Harvard

UTAKA, K., SAKAI, K. and AKIBA, S. (1986) ‘Distributed feedback semiconductor laser’, Institutional Repository of Xi'an Institute of Optics and Fine Mechanics, Chinese Academy of Sciences (Xian Institute of Optics and Precision Mechanics).

BibTeX

@misc{utaka1986distributed,
  title = {{Distributed feedback semiconductor laser}},
  author = {UTAKA, KATSUYUKI and SAKAI, KAZUO and AKIBA, SHIGEYUKI},
  journal = {Institutional Repository of Xi'an Institute of Optics and Fine Mechanics, Chinese Academy of Sciences (Xian Institute of Optics and Precision Mechanics)},
  year = {1986}
}

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