Title:
【発明の名称】半導体レ-ザ
Document Type and Number:
Japanese Patent JPS5846880
Kind Code:
B2
Abstract:
PURPOSE:To produce a fixed angle to the laser beam in the periodic direction by giving periodical properties to the refractive index and the loss of the light by separating the active region with the semiconductor layer and then providing a wave-type border surface inside or near these separated active regions.
More Like This:
| JPH11195842 | SOLDERING OF OPTICAL COMPONENT TO BOARD |
| JPS59210681 | MANUFACTURE OF SEMICONDUCTOR LASER |
| JPH05281443 | OPTICAL COUPLING METHOD |
Inventors:
NAMISAKI HIROBUMI
SUZAKI WATARU
SUZAKI WATARU
Application Number:
JP5221977A
Publication Date:
October 19, 1983
Filing Date:
May 06, 1977
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
H01S5/00; H01S5/06; H01S5/12; (IPC1-7): H01S3/18
Attorney, Agent or Firm:
Shinichi Kusano