High average power ultraviolet picosecond optical vortex generation

被引：0
|
作者：
Sasaki, Yuta [1 ]
Kowa, Maya [1 ]
Yamaguchi, Koki [1 ]
Shibakawa, Jun [1 ]
Miyamoto, Katsuhiko [1 ,2 ]
Omatsu, Takashige [1 ,2 ]
机构：
[1] Chiba Univ, Grad Sch Adv Integrat Sci, Inage Ku, 1-33 Yayoi Cho, Chiba 2630032, Japan
[2] Chiba Univ, Mol Chiral Res Ctr, Inage Ku, 1-33 Yayoi Cho, Chiba 2630032, Japan
来源：
OPTICAL MANIPULATION CONFERENCE | 2017年 / 10252卷
关键词：
Optical Vortex; Orbital Angular Momentum; Nonlinear optics;
D O I：
10.1117/12.2275226
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We reported on high average power ultraviolet (UV) picosecond optical vortex generation without any spatial separation of the phase singularity due to the walk-off effect by employing a pair of beta-BaB2O4 and reversed beta-BaB2O4 crystals. The UV vortex output power was measured to be 1.76 W, corresponding to the optical-optical conversion efficiency of 17 %.
引用
收藏
页数：2
相关论文
共 50 条
  • [1] Cryogenic Yb:YAG picosecond laser with high average power visible and ultraviolet harmonic generation\
    Brown, D. C.
    Kowalewski, K.
    Envid, V.
    Zembek, J.
    Canale, B.
    Kolis, J. W.
    McMillen, C. D.
    Geisber, H.
    [J]. LASER TECHNOLOGY FOR DEFENSE AND SECURITY VIII, 2012, 8381
  • [2] Performance studies of high-average-power picosecond optical parametric generation and amplification in MgO:PPLN at 80 MHz
    Kumar, S. Chaitanya
    Nandy, B.
    Ebrahim-Zadeh, M.
    [J]. OPTICS EXPRESS, 2020, 28 (26) : 39189 - 39202
  • [3] High average power femtosecond and picosecond lasers
    Paschotta, R
    Brunner, F
    Innerhofer, E
    Südermeyer, T
    Keller, U
    [J]. ADVANCED SOLID-STATE LASERS, PROCEEDINGS, 2002, 68 : 117 - 120
  • [4] Ultrafast optical vortex beam generation in the ultraviolet
    Chaitanya, N. Apurv
    Chaitanya Kumar, S.
    Devi, Kavita
    Samanta, G. K.
    Ebrahim-Zadeh, M.
    [J]. OPTICS LETTERS, 2016, 41 (12) : 2715 - 2718
  • [5] Development of high average power picosecond laser systems
    Burns, D
    Valentine, GJ
    Lubeigt, W
    Bente, E
    Ferguson, AI
    [J]. LASER RESONATORS AND BEAM CONTROL V, 2002, 4629 : 129 - 143
  • [6] Advantages offered by high average power picosecond lasers
    Moorhouse, C.
    [J]. LASER APPLICATIONS IN MICROELECTRONIC AND OPTOELECTRONIC MANUFACTURING (LAMOM) XVI, 2011, 7920
  • [7] High average power, picosecond pulse excimer laser system for x-ray generation
    Powers, M
    Shields, H
    [J]. EXCIMER LASERS, OPTICS, AND APPLICATIONS, 1997, 2992 : 45 - 50
  • [8] Optical Vortex Beam Generation in the Deep-Ultraviolet
    Chaitanya, N. Apurv
    Kumar, S. Chaitanya
    Samanta, G. K.
    Ebrahim-Zadeh, M.
    [J]. 2016 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2016,
  • [9] Laser diode structure for the generation of high-power picosecond optical pulses
    Vainshtein, S
    Kostamovaara, J
    Shestak, L
    Sverdlov, M
    Tretyakov, V
    [J]. APPLIED PHYSICS LETTERS, 2002, 80 (24) : 4483 - 4485
  • [10] Picosecond thin-disk amplifiers with high average power for pumping optical parametric amplifiers
    Metzger, Thomas
    Graf, Roswitha
    Ueffing, Moritz
    Fattahi, Hanieh
    Schwarz, Alexander
    Helml, Wolfram
    Novak, Jakub
    Chyla, Michal
    Smrz, Martin
    Sutter, Dirk
    Kienberger, Reinhard
    Korn, Georg
    Major, Zsuzsanna
    Krausz, Ferenc
    [J]. 2012 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2012,
12345