High stable power control of a laser diode

被引：0
|
作者：
Jiu-ru Yang
Cheng Li
Hong-an Ye
Guo-hui Lü
Shi-lou Jia
机构：
[1] Heilongjiang University,School of Electronic Engineering
[2] Harbin Institute of Technology,Institute of Communication Engineering
来源：
Optoelectronics Letters | 2006年 / 2卷 / 1期
关键词：
TN248.4; A;
D O I：
10.1007/BF03033584
中图分类号：
学科分类号：
摘要：
In this paper, the low and the high frequency noises of a laser diode have been analyzed. Based on the analysis a novel scheme that adapts analog and digital hybrid techniques is proposed to stabilize the output power of a laser diode. With the hybrid controller, the low and the high frequency noises of a laser diode are conspicuously reduced. By accurate calculation, the short-term stability of the output power of laser diode reaches ±0.55‰, and the long-term stability is ±0.7‰.
引用
收藏
页码：21 / 23
页数：2
相关论文
共 50 条
  • [1] High stable power control of a laser diode
    Yang Jiu-ru
    Li Cheng
    Ye Hong-an
    Lu Guo-hui
    Jia Shi-lou
    [J]. OPTOELECTRONICS LETTERS, 2006, 2 (01) : 21 - 23
  • [2] High stable power control of alaser diode
    YANG Jiu-ru~ 1
    [J]. Optoelectronics Letters, 2006, (01) : 21 - 23
  • [3] Real-time power measurement and control for high power diode laser
    Qin Wen-bin
    Liu You-qiang
    Cao Yin-hua
    Wang Zhi-yong
    [J]. INTERNATIONAL SYMPOSIUM ON PHOTOELECTRONIC DETECTION AND IMAGING 2011: LASER SENSING AND IMAGING AND BIOLOGICAL AND MEDICAL APPLICATIONS OF PHOTONICS SENSING AND IMAGING, 2011, 8192
  • [4] High power diode laser collimators
    Langenbach, E
    Heimbeck, HJ
    [J]. DESIGN AND ENGINEERING OF OPTICAL SYSTEMS, 1996, 2774 : 453 - 456
  • [5] Stable and high-power laser diode module for millimeter-wave generation
    Kuri, T
    Kitayama, K
    [J]. 1997 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST, VOLS I-III: HIGH FREQUENCIES IN HIGH PLACES, 1997, : 221 - 224
  • [6] Mechanisms of High Power Laser Diode
    Lu Guoguang
    Lai Canxiong
    Huang Yun
    En Yunfei
    [J]. 2013 14TH INTERNATIONAL CONFERENCE ON ELECTRONIC PACKAGING TECHNOLOGY (ICEPT), 2013, : 761 - 764
  • [7] High power diode laser cladding
    Barnes, S
    Timms, N
    Bryden, B
    Pashby, I
    [J]. JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2003, 138 (1-3) : 411 - 416
  • [8] High power diode laser for processing
    Gu, Yuanyuan
    Wu, Guoxing
    HuiLu
    Cui, Yan
    Wang, Hao
    [J]. ADVANCED MANUFACTURING TECHNOLOGY, PTS 1-4, 2012, 472-475 : 2508 - 2513
  • [9] High power laser diode and application
    Kan, H
    Miyajima, H
    Furuta, S
    Suzuki, H
    Uchiyama, T
    Oishi, S
    Kanzaki, T
    Hiruma, T
    [J]. FIRST INTERNATIONAL SYMPOSIUM ON HIGH-POWER LASER MACROPROCESSING, 2003, 4831 : 1 - 3
  • [10] Hybrid power control system of a laser diode
    Yang, Jiu-Ru
    Li, Cheng
    Ye, Hong-An
    [J]. Guangzi Xuebao/Acta Photonica Sinica, 2007, 36 (SUPPL.): : 75 - 77
12345