Kinks induced by free-carrier absorption in weakly index guided semiconductor lasers

被引：6
|
作者：
tenCate, JWR
Weegels, LM
vanBakel, AH
vanderPoel, CJ
Ambrosius, HPMM
机构：
[1] Philips Optoelectronics, 5656AA Eindhoven
来源：
APPLIED PHYSICS LETTERS | 1997年 / 71卷 / 01期
关键词：
D O I：
10.1063/1.119457
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The time dependence of the kink power in weakly index guided high power stripe lasers in the AlGaAs system are investigated. A periodic dependence of the kink power on the length of the laser is observed in continuous and pulsed modes, but the pulsed mode kink curve is shifted with respect to the continuous one. This is observed to be proportional to 1/root tau where tau is the pulse width. The kink is due to phase locking of the modes of the waveguide resulting from a shift of the effective indexes, which is driven by self-heating due to free-carrier absorption of the laser mode. (C) 1997 American Institute of Physics.
引用
收藏
页码：19 / 21
页数：3
相关论文
共 50 条
  • [1] Kinks induced by free-carrier absorption in weakly index guided semiconductor lasers
    Philips Optoelectronics, Eindhoven, Netherlands
    Appl Phys Lett, 1 (19-21):
  • [2] FREE-CARRIER ABSORPTION IN SEMICONDUCTOR-LASERS
    HAUG, A
    SEMICONDUCTOR SCIENCE AND TECHNOLOGY, 1992, 7 (03) : 373 - 378
  • [3] Theoretical model for intravalley and intervalley free-carrier absorption in semiconductor lasers: Beyond the classical Drude model
    Tsai, CY
    Tsai, CY
    Chen, CH
    Sung, TL
    Wu, TY
    Shih, FP
    IEEE JOURNAL OF QUANTUM ELECTRONICS, 1998, 34 (03) : 552 - 559
  • [4] FREE-CARRIER ABSORPTION IN POLYCRYSTALS
    SKAISTYS, E
    SUGAKOV, VI
    PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1971, 48 (02): : K99 - &
  • [5] Calculation of the nonlinear free-carrier absorption of terahertz radiation in semiconductor heterostructures
    Zhang, C
    Cao, JC
    PHYSICAL REVIEW B, 2004, 70 (19) : 1 - 4
  • [6] KINK POWER IN WEAKLY INDEX-GUIDED SEMICONDUCTOR-LASERS
    SCHEMMANN, MFC
    VANDERPOEL, CJ
    VANBAKEL, BAH
    AMBROSIUS, HPMM
    VALSTER, A
    VANDENHEIJKANT, JAM
    ACKET, GA
    APPLIED PHYSICS LETTERS, 1995, 66 (08) : 920 - 922
  • [7] DISPERSION OF REFRACTIVE INDEX OF INDIUM ANTIMONIDE IN REGION OF FREE-CARRIER ABSORPTION
    VALYASHKO, EG
    GERRMANN, K
    SOVIET PHYSICS SEMICONDUCTORS-USSR, 1968, 1 (07): : 904 - +
  • [8] Effect of Free-carrier Absorption on the Carrier Dynamics of Quantum-dot Semiconductor Optical Amplifiers
    Kim, Jungho
    JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2009, 55 (02) : 512 - 516
  • [9] INFRARED MODULATION BY FREE-CARRIER ABSORPTION
    MCQUISTAN, RB
    SCHULTZ, JW
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1963, 53 (04) : 524 - &
  • [10] Two-Photon Absorption and Free-Carrier Effects in Semiconductor Optical Amplifier
    Nazir, N. S.
    Wahid, M. H. A.
    Hambali, N. A. M. Ahmad
    Shahimin, M. M.
    Khairuddin, N. Z.
    Hasanuddin, N. H.
    Azidin, M. A. M.
    2016 3RD INTERNATIONAL CONFERENCE ON ELECTRONIC DESIGN (ICED), 2016, : 48 - 51
12345