Low-divergence large-optical-cavity InGaAs quantum-dot laser with distributed active layers

被引：0
|
作者：
Kim, S [1 ]
Bryce, AC [1 ]
Yanson, DA [1 ]
Marsh, JH [1 ]
机构：
[1] Univ Glasgow, Dept Elect & Elect Engn, Glasgow G12 8LT, Lanark, Scotland
来源：
2004 IEEE LEOS ANNUAL MEETING CONFERENCE PROCEEDINGS, VOLS 1 AND 2 | 2004年
关键词：
D O I：
暂无
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A large optical cavity, quantum-dot ridge waveguide laser with distributed active layers has been fabricated and characterized. Lasing in a single spatial mode has been achieved with narrow far-field angles (12degrees x 23degrees) and a low threshold current.
引用
收藏
页码：691 / 692
页数：2
相关论文
共 36 条
  • [31] High efficiency, low vertical divergence angle 980nnn Al-free active region lasers with novel large optical cavity and asymmetrical cladding layers
    Xiu, ZT
    Zhang, JM
    Ma, XY
    Yang, GW
    Shen, GD
    Chen, LH
    IN-PLANE SEMICONDUCTOR LASERS IV, 2000, 3947 : 66 - 69
  • [32] Vertical-cavity surface-emitting quantum-dot laser with low threshold current grown by metal-organic vapor phase epitaxy
    Hopfer, F.
    Kaiander, I.
    Lochmann, A.
    Mutig, A.
    Bognar, S.
    Kuntz, M.
    Pohl, U. W.
    Haisler, V. A.
    Bimberg, D.
    APPLIED PHYSICS LETTERS, 2006, 89 (06)
  • [33] Noise-immune cavity-enhanced optical heterodyne molecular spectrometry on N2O 1.283 μm transition based on a quantum-dot external-cavity diode laser
    Chen, Tzu-Ling
    Liu, Yi-Wei
    OPTICS LETTERS, 2015, 40 (18) : 4352 - 4355
  • [34] Low-threshold continuous-wave operation of an oxide-confined vertical cavity surface emitting laser based on a quantum dot active region and half-wave cavity
    Huffaker, DL
    Graham, LA
    Deppe, DG
    ELECTRONICS LETTERS, 1997, 33 (14) : 1225 - 1226
  • [35] InGaAs/AlInAs strain-compensated Superlattices grown on metamorphic buffer layers for low-strain, 3.6 μm-emitting quantum-cascade-laser active regions
    Mawst, L. J.
    Kirch, J. D.
    Chang, C. -C.
    Kim, T.
    Garrod, T.
    Botez, D.
    Ruder, S.
    Kuech, T. F.
    Earles, T.
    Tatavarti, R.
    Pan, N.
    Wibowo, A.
    JOURNAL OF CRYSTAL GROWTH, 2013, 370 : 230 - 235
  • [36] Low-timing-jitter all-optical clock recovery for 40 Gbits/s RZ-DPSK and NRZ-DPSK signals using a passively mode-locked quantum-dot Fabry-Perot semiconductor laser
    Tang, Xuefeng
    Cartledge, John C.
    Shen, Alexandre
    Akrout, Akram
    Duan, Guang-Hua
    OPTICS LETTERS, 2009, 34 (07) : 899 - 901
1234