675 MW DIFFRACTION LIMITED OPERATION AND THERMAL-CHARACTERISTICS OF LASER DIODE-ARRAYS IN AN EXTERNAL CAVITY

被引：0
|
作者：
WAARTS, RG
MEHUYS, D
WELCH, DF
STREIFER, W
机构：
[1] Spectra Diode Laboratories, San Jose, CA 95134-1356
来源：
ELECTRONICS LETTERS | 1990年 / 26卷 / 19期
关键词：
Semiconductor lasers;
D O I：
10.1049/el:19901017
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A compact external cavity configuration consisting of a high power gain guided laser array, a graded index lens and a mode selective mirror was investigated. The laser array was stabilised in a single spatial mode to an output power of 950 mW with 675 mW in a diffraction limited lobe under pulsed operation. The spatial mode properties of the external cavity are also correlated to thermal lasing effects in good agreement with theory. © 1990, The Institution of Electrical Engineers. All rights reserved.
引用
收藏
页码：1586 / 1588
页数：3
相关论文
共 50 条
  • [1] THERMAL-MODEL OF LASER DIODE-ARRAYS
    NAKWASKI, W
    ELECTRONICS LETTERS, 1986, 22 (22) : 1169 - 1170
  • [2] THERMAL-MODEL OF LASER DIODE-ARRAYS - COMMENT
    DEAN, DJ
    ELECTRONICS LETTERS, 1987, 23 (09) : 457 - 458
  • [3] THERMAL-MODEL OR LASER DIODE-ARRAYS - REPLY
    NAKWASKI, W
    ELECTRONICS LETTERS, 1987, 23 (09) : 458 - 458
  • [4] ULTRASHORT PULSES IN DIFFRACTION-LIMITED BEAM FROM DIODE-LASER ARRAYS WITH EXTERNAL-CAVITY
    CHELNOKOV, AV
    LOURTIOZ, JM
    GAVRILOVIC, P
    ELECTRONICS LETTERS, 1993, 29 (10) : 861 - 862
  • [5] LARGE LASER DIODE-ARRAYS FOR HIGH-DUTY-CYCLE OPERATION
    HARNAGEL, GL
    VAKILI, M
    ANDERSON, KR
    WORLAND, DP
    ENDRIZ, JG
    SCIFRES, DR
    ELECTRONICS LETTERS, 1992, 28 (18) : 1702 - 1704
  • [6] Widely tunable diffraction limited 1000 mW external cavity diode laser in Littman/Metcalf configuration for cavity ring-down spectroscopy
    S. Stry
    S. Thelen
    J. Sacher
    D. Halmer
    P. Hering
    M. Mürtz
    Applied Physics B, 2006, 85 : 365 - 374
  • [7] Widely tunable diffraction limited 1000 mW external cavity diode laser in Littman/Metcalf configuration for cavity ring-down spectroscopy
    Stry, S.
    Thelen, S.
    Sacher, J.
    Halmer, D.
    Hering, P.
    Muertz, M.
    APPLIED PHYSICS B-LASERS AND OPTICS, 2006, 85 (2-3): : 365 - 374
  • [8] EFFICIENT DIFFRACTION-LIMITED BEAM COMBINING OF SEMICONDUCTOR-LASER DIODE-ARRAYS USING PHOTOREFRACTIVE BATIO3
    VERDIELL, JM
    RAJBENBACH, H
    HUIGNARD, JP
    IEEE PHOTONICS TECHNOLOGY LETTERS, 1990, 2 (08) : 568 - 570
  • [9] Single-lobed nearly diffraction-limited output from a laser diode with external cavity
    Ge, Jian-Hong
    Chen, Jun
    Hermerschmidt, Andreas
    Eichler, H.J.
    Zhongguo Jiguang/Chinese Journal of Lasers, 2004, 31 (07): : 773 - 776
  • [10] Influence of the wavefront curvature on the characteristics of a diode laser with an external cavity
    Quantum Electron, 3 (226):
12345