Ming Wang
Abstract
We designed a kind of drive and control system for the semiconductor laser diode that supplies the semiconductor laser diode with high steady current output, automatic power control and automatic temperature control. Thus the life time of laser is improved and a more pure spectrum is obtained.
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We designed a kind of drive and control system for the semiconductor laser diode that supplies the semiconductor laser diode with high steady current output, automatic power control and automatic temperature control. Thus the life time of laser is improved and a more pure spectrum is obtained.
Key concepts: Semiconductor laser theory, Step recovery diode, Laser, Diode, Semiconductor, Laser diode, Laser power scaling, Semiconductor device