Wavelength-tunable organic solid-state distributed-feedback laser

被引：0
|
作者：
D. Schneider
S. Hartmann
T. Benstem
T. Dobbertin
D. Heithecker
D. Metzdorf
E. Becker
T. Riedl
H.-H. Johannes
W. Kowalsky
T. Weimann
J. Wang
P. Hinze
机构：
[1] Technische Universität Braunschweig,Institut für Hochfrequenztechnik
[2] Physikalisch-Technische Bundesanstalt Braunschweig,undefined
来源：
Applied Physics B | 2003年 / 77卷
关键词：
Single Sample; Laser Wavelength; Wavelength Region; Minimum Threshold; Output Characteristic;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We report on a wavelength-tunable organic solid-state laser based on a second-order distributed-feedback (DFB) resonator design with the guest–host system Alq3:DCM2 as the gain medium. The laser wavelength can be shifted from 608.9 to 646.5 nm by varying the grating period of the Bragg reflector. This allows the characterization of laser parameters for a large wavelength region on a single sample. The laser threshold and output characteristics are measured for different laser wavelengths. A minimum threshold for laser activity occurs at a lasing wavelength of 633 nm, giving the spectral position of the gain maximum.
引用
收藏
页码：399 / 402
页数：3
相关论文
共 50 条
  • [21] BESSEL-BEAM-PUMPED TUNABLE DISTRIBUTED-FEEDBACK LASER
    KLEWITZ, S
    BRINKMANN, F
    HERMINGHAUS, S
    LEIDERER, P
    APPLIED OPTICS, 1995, 34 (33): : 7670 - 7673
  • [22] TUNABLE OPTICAL-WAVELENGTH CONVERSION USING A MULTIELECTRODE DISTRIBUTED-FEEDBACK LASER DIODE WITH A SATURABLE ABSORBER
    KAWAGUCHI, H
    OE, K
    YASAKA, H
    MAGARI, K
    FUKUDA, M
    ITAYA, Y
    ELECTRONICS LETTERS, 1987, 23 (20) : 1088 - 1090
  • [23] Distributed feedback solid-state dye laser with etchless grating
    Fukuda, M
    Mito, K
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 2003, 42 (10B): : L1282 - L1284
  • [24] Wavelength conversion in distributed-feedback lasers
    Minch, JR
    Chang, CS
    Chuang, SL
    IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 1997, 3 (02) : 569 - 576
  • [25] Photopumped organic solid-state dye laser with a second-order distributed feedback cavity
    Ichikawa, M
    Tanaka, Y
    Suganuma, N
    Koyama, T
    Taniguchi, Y
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 2001, 40 (8A): : L799 - L801
  • [26] Distributed feedback organic solid-state dye laser with nonstructural modified refractive index grating
    Ichikawa, M
    Nagawa, M
    Haritani, T
    Hongo, A
    Tsuji, S
    Nakano, Y
    Koyama, T
    Taniguchi, Y
    CLEO(R)/PACIFIC RIM 2001, VOL I, TECHNICAL DIGEST, 2001, : 216 - 217
  • [27] Photopumped organic solid-state dye laser with a second-order distributed feedback cavity
    Ichikawa, M.
    Tanaka, Y.
    Suganuma, N.
    Koyama, T.
    Taniguchi, Y.
    Japanese Journal of Applied Physics, Part 2: Letters, 2001, 40 (8 A):
  • [28] Tunable electroabsorption modulated laser integrated with a bent waveguide distributed-feedback laser
    TanbunEk, T
    People, R
    Fullowan, T
    Bethea, C
    Sergent, AM
    Wisk, PW
    Sciortino, PF
    Chu, SNG
    Tsang, WT
    IEEE PHOTONICS TECHNOLOGY LETTERS, 1997, 9 (05) : 563 - 565
  • [29] DIRECTIONAL AND WAVELENGTH SWEEP OF DISTRIBUTED-FEEDBACK DYE-LASER PULSES
    SZATMARI, S
    BOR, Z
    APPLIED PHYSICS B-PHOTOPHYSICS AND LASER CHEMISTRY, 1984, 34 (01): : 29 - 31
  • [30] Measurement technique for methane concentration by wavelength scanning of a distributed-feedback laser
    Wang, H.
    Wang, Q.
    Chang, J.
    Zhang, X.
    Zhang, S.
    Ni, J.
    LASER PHYSICS, 2008, 18 (04) : 491 - 494
12345