Low-frequency-noise diode laser for atom interferometry

被引：27
|
作者：
Nazarova, Tatiana [1 ]
Lisdat, Christian [1 ]
Riehle, Fritz [1 ]
Sterr, Uwe [1 ]
机构：
[1] Phys Tech Bundesanstalt, D-38116 Braunschweig, Germany
来源：
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 2008年 / 25卷 / 10期
关键词：
D O I：
10.1364/JOSAB.25.001632
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We investigate the influence of fast frequency fluctuations of an interrogation laser on the obtainable signal-to-noise ratio in Ramsey-Borde atom interferometers. It is shown that the excessive high-frequency noise of diode lasers can degrade the signal-to-noise ratio significantly in an atom interferometer. To overcome these limitations, we have devised a low-noise light source by frequency filtering a diode laser in a high-finesse cavity and further amplifying the transmitted power by injection locking a solitary laser diode. When this laser source was used for atom interferometry with laser-cooled calcium atoms, the signal-to-noise ratio could be improved further by a factor of 3.5 compared with the use of the unfiltered 1 Hz linewidth laser source. (C) 2008 Optical Society of America
引用
收藏
页码：1632 / 1638
页数：7
相关论文
共 50 条
  • [1] Low noise phase-locked laser system for atom interferometry
    Jiang, Bo-Nan
    APPLIED PHYSICS B-LASERS AND OPTICS, 2022, 128 (04):
  • [2] Low noise phase-locked laser system for atom interferometry
    Bo-Nan Jiang
    Applied Physics B, 2022, 128
  • [3] Low-frequency-noise spectroscopy of SIMOX and bonded SOI wafers
    Kushner, Vadirn A.
    Park, Kihoon
    Schroder, Dieter K.
    Thornton, Trevor J.
    IEEE TRANSACTIONS ON ELECTRON DEVICES, 2007, 54 (12) : 3378 - 3382
  • [4] Low frequency noise blue external cavity diode laser
    Perin, Georges
    Mammez, Dominique
    Congar, Antoine
    Besnard, Pascal
    Manamanni, Karim
    Roncin, Vincent
    Du Burck, Frederic
    Trebaol, Stephane
    SEMICONDUCTOR LASERS AND LASER DYNAMICS X, 2022, 12141
  • [5] HETERODYNE INTERFEROMETRY WITH A FREQUENCY-MODULATED LASER DIODE
    CHEN, J
    ISHII, Y
    MURATA, K
    APPLIED OPTICS, 1988, 27 (01) : 124 - 128
  • [6] Low-Frequency-Noise Spectroscopy of TaOx-based Resistive Switching Memory
    Sugawara, Kota
    Shima, Hisashi
    Takahashi, Makoto
    Naitoh, Yasuhisa
    Suga, Hiroshi
    Akinaga, Hiroyuki
    ADVANCED ELECTRONIC MATERIALS, 2022, 8 (08)
  • [7] AlGaInN diode-laser technology for optical clocks and atom interferometry
    Najda, S. P.
    Perlin, P.
    Suski, T.
    Marona, L.
    Stanczyk, S.
    Leszczynski, M.
    Wisniewski, P.
    Czernecki, R.
    Targowski, G.
    Carson, C.
    Stothard, D.
    McKnight, L. J.
    XXIII INTERNATIONAL CONFERENCE ON SPECTRAL LINE SHAPES, 2017, 810
  • [8] A compact and robust diode laser system for atom interferometry on a sounding rocket
    Schkolnik, V.
    Hellmig, O.
    Wenzlawski, A.
    Grosse, J.
    Kohfeldt, A.
    Doeringshoff, K.
    Wicht, A.
    Windpassinger, P.
    Sengstock, K.
    Braxmaier, C.
    Krutzik, M.
    Peters, A.
    APPLIED PHYSICS B-LASERS AND OPTICS, 2016, 122 (08):
  • [9] A compact and robust diode laser system for atom interferometry on a sounding rocket
    V. Schkolnik
    O. Hellmig
    A. Wenzlawski
    J. Grosse
    A. Kohfeldt
    K. Döringshoff
    A. Wicht
    P. Windpassinger
    K. Sengstock
    C. Braxmaier
    M. Krutzik
    A. Peters
    Applied Physics B, 2016, 122
  • [10] AlGaInN diode-laser technology for optical clocks and atom interferometry
    Najda, S. P.
    Perlin, P.
    Suski, T.
    Marona, L.
    Stanczyk, S.
    Leszczynski, M.
    Wisniewski, P.
    Czernecki, R.
    Targowski, G.
    Carson, C.
    Stothard, D.
    McKnight, L. J.
    GALLIUM NITRIDE MATERIALS AND DEVICES XII, 2017, 10104
12345