Jian Lang Li

Summary

Affiliation: University of Electro-Communications
Country: Japan

Publications

  1. ncbi request reprint Residual pump light as a probe of self-pulsing instability in an ytterbium-doped fiber laser
    Jianlang Li
    Institute for Laser Science, University of Electro Communications, Tokyo, Japan
    Opt Lett 31:1450-2. 2006
  2. ncbi request reprint Maximum value of the pulse energy of a passively Q-switched laser as a function of the pump power
    Jianlang Li
    Institute for Laser Science, University of Electro Communications, Tokyo, Japan
    Appl Opt 45:5377-84. 2006
  3. ncbi request reprint Generation of radially polarized mode in Yb fiber laser by using a dual conical prism
    Jian Lang Li
    Institute for Laser Science, University of Electro Communications, Tokyo, Japan
    Opt Lett 31:2969-71. 2006
  4. ncbi request reprint Converging-axicon-based radially polarized ytterbium fiber laser and evidence on the mode profile inside the gain fiber
    Jian Lang Li
    Institute for Laser Science, University of Electro Communications, Tokyo 182 8585, Japan
    Opt Lett 32:1360-2. 2007
  5. ncbi request reprint Efficient excitations of radially and azimuthally polarized Nd3+:YAG ceramic microchip laser by use of subwavelength multilayer concentric gratings composed of Nb2O5/SiO2
    Jian Lang Li
    Institute for Laser Science, University of Electro Communications, Tokyo 182 8585, Japan
    Opt Express 16:10841-8. 2008

Collaborators

Detail Information

Publications5

  1. ncbi request reprint Residual pump light as a probe of self-pulsing instability in an ytterbium-doped fiber laser
    Jianlang Li
    Institute for Laser Science, University of Electro Communications, Tokyo, Japan
    Opt Lett 31:1450-2. 2006
    ..The pump-bypassed laser cavity configuration can be used to investigate the instabilities of various kinds of fiber lasers...
  2. ncbi request reprint Maximum value of the pulse energy of a passively Q-switched laser as a function of the pump power
    Jianlang Li
    Institute for Laser Science, University of Electro Communications, Tokyo, Japan
    Appl Opt 45:5377-84. 2006
    ..The theoretical model is also applied to the analysis of three previously reported passive Q switching solid-state [Nd:GdVO4, Nd+:LaSc3(BO3)4 (Nd+:LSB), and Nd:YAG] lasers experiments...
  3. ncbi request reprint Generation of radially polarized mode in Yb fiber laser by using a dual conical prism
    Jian Lang Li
    Institute for Laser Science, University of Electro Communications, Tokyo, Japan
    Opt Lett 31:2969-71. 2006
    ..Up to 6.2 mW of output power is obtained from a 2 m long gain fiber with 7.4% slope efficiency. This research opens a new window to obtaining a radially polarized beam directly from an active fiber...
  4. ncbi request reprint Converging-axicon-based radially polarized ytterbium fiber laser and evidence on the mode profile inside the gain fiber
    Jian Lang Li
    Institute for Laser Science, University of Electro Communications, Tokyo 182 8585, Japan
    Opt Lett 32:1360-2. 2007
    ..The issues for developing high-power radially polarized fiber lasers also are considered...
  5. ncbi request reprint Efficient excitations of radially and azimuthally polarized Nd3+:YAG ceramic microchip laser by use of subwavelength multilayer concentric gratings composed of Nb2O5/SiO2
    Jian Lang Li
    Institute for Laser Science, University of Electro Communications, Tokyo 182 8585, Japan
    Opt Express 16:10841-8. 2008
    ..The results manifested, by use of the photonic crystal gratings mirrors and end-pumped microchip laser configuration, CVBs can be generated efficiently with high modal symmetry and polarization purity...