Spectroscopy of potential mid-infrared laser transitions in gallium lanthanum sulphide glass

被引：53
|
作者：
Schweizer, T
Hewak, DW
Samson, BN
Payne, DN
机构：
[1] Optoelectronics Research Centre, University of Southampton, Highfield, Southampton
来源：
JOURNAL OF LUMINESCENCE | 1997年 / 72-4卷
关键词：
glasses; fibre; laser; infrared;
D O I：
10.1016/S0022-2313(96)00387-0
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
This payer presents experimental results on the mid-infrared emission of rare-earth doped gallium lanthanum sulphide glasses and fibres. Measured fluorescence includes the 3.4 mu m transition ((1)G(4) --> F-3(4)) in Pr3+-doped Ga:La:S fibre, the 3.6 mu m transition (F-4(9/2) --> I-4(9/2)) in Er3+-doped Ga:La:S fibre, and the 4.3 mu m transition (H-6(11/2) --> (H-6(11/2)) in Dy3+-doped Ga:La:S bulk glass. Fibre lasers with these emission wavelengths would be of interest for gas sensing applications.
引用
收藏
页码：419 / 421
页数：3
相关论文
共 50 条
  • [1] Fabrication and spectroscopy of erbium doped gallium lanthanum sulphide glass fibres for mid-infrared laser applications
    Schweizer, T.
    Brady, D. J.
    Hewak, D. W.
    [J]. OPTICS EXPRESS, 1997, 1 (04): : 102 - 107
  • [2] Mid-infrared spectral broadening in an ultrafast laser inscribed gallium lanthanum sulphide waveguide
    McCarthy, John E.
    Bookey, Henry T.
    Psaila, Nicholas D.
    Thomson, Robert R.
    Kar, Ajoy K.
    [J]. OPTICS EXPRESS, 2012, 20 (02): : 1545 - 1551
  • [3] Mid-Infrared guiding and Nonlinear Spectral Broadening in Ultrafast Laser Inscribed Gallium Lanthanum Sulphide Waveguides
    McCarthy, J. E.
    Bookey, H. T.
    Psaila, N. D.
    Thomson, R. R.
    Kar, A. K.
    [J]. 2010 23RD ANNUAL MEETING OF THE IEEE PHOTONICS SOCIETY, 2010, : 538 - 539
  • [4] Refractive index and dispersion control of ultrafast laser inscribed waveguides in gallium lanthanum sulphide for near and mid-infrared applications
    Demetriou, Giorgos
    Berube, Jean-Philippe
    Vallee, Real
    Messaddeq, Younes
    Petersen, Christian R.
    Jain, Deepak
    Bang, Ole
    Craig, Chris
    Hewak, Daniel W.
    Kar, Ajoy K.
    [J]. OPTICS EXPRESS, 2016, 24 (06): : 6350 - 6358
  • [5] Fluorescence in Erbium Doped Gallium Lanthanum Sulphide: Potential for mid-IR Waveguide Laser
    Demetriou, Giorgos
    Thorburn, Fiona
    Lancaster, Adam
    Craig, Chris
    Weatherby, Ed
    Hewak, Daniel W.
    Kar, Ajoy K.
    [J]. 2015 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2015,
  • [6] Properties of Gallium Lanthanum Sulphide Glass
    Bastock, Paul
    Craig, Chris
    Khan, Khouler
    Weatherby, Ed
    Yao, Jin
    Hewak, Daniel William
    [J]. 2015 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2015,
  • [7] Infrared emission from holmium doped gallium lanthanum sulphide glass
    Schweizer, T
    Samson, BN
    Hector, JR
    Brocklesby, WS
    Hewak, DW
    Payne, DN
    [J]. INFRARED PHYSICS & TECHNOLOGY, 1999, 40 (04) : 329 - 335
  • [8] Spectroscopy of vanadium (III) doped gallium lanthanum sulphide chalcogenide glass
    Hughes, M.
    Rutt, H.
    Hewak, D.
    Curry, R. J.
    [J]. APPLIED PHYSICS LETTERS, 2007, 90 (03)
  • [9] Mid-infrared laser applications in spectroscopy
    Tittel, FK
    Richter, D
    Fried, A
    [J]. SOLID-STATE MID-INFRARED LASER SOURCES, 2003, 89 : 445 - 510
  • [10] Synchronously pumped mid-infrared OPOs using silver gallium sulphide
    McEwan, KJ
    Terry, JAC
    Payne, J
    [J]. SOLID STATE LASERS VII, 1998, 3265 : 60 - 69
12345