Controlling the signal angular profile in a Bessel-beam-pumped optical parametric amplifier

被引：2
|
作者：
Pyragaite, V. [1 ]
Smilgevicius, V. [1 ]
Butkus, R. [1 ]
Narmontas, A. [1 ]
Stabinis, A. [1 ]
Piskarskas, A. [1 ]
机构：
[1] Vilnius State Univ, Dept Quantum Elect, LT-10222 Vilnius, Lithuania
来源：
PHYSICAL REVIEW A | 2014年 / 90卷 / 02期
关键词：
Angular profile - Bessel beam - Eigenvalue problem - Nonlinear crystals - Output signal - Pump fields - Signal beams - Transient process;
D O I：
10.1103/PhysRevA.90.023807
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
An optical parametric amplifier pumped by a Bessel beam is investigated. It is revealed that under propagation in a nonlinear crystal, the signal angular profile after a transient process does not depend on the input profile and the signal beam becomes localized in the pump field. The control of the output signal angular profile by variation of the pump cone angle and intensity is demonstrated. The effect is elucidated by the numerical simulations as well as experiment. The explanation by the derived eigenvalue problem is given.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] Optical parametric oscillator pumped by a Bessel beam
    Piskarskas, AP
    Smilgevicius, V
    Stabinis, AP
    APPLIED OPTICS, 1997, 36 (30): : 7779 - 7782
  • [2] Optical parametric oscillator pumped by a Bessel beam
    Laser Research Center, Vilnius University, Building 3, Sauletekio 9, 2040 Vilnius, Lithuania
    Appl. Opt., 30 (7779-7782):
  • [3] BESSEL-BEAM-PUMPED TUNABLE DISTRIBUTED-FEEDBACK LASER
    KLEWITZ, S
    BRINKMANN, F
    HERMINGHAUS, S
    LEIDERER, P
    APPLIED OPTICS, 1995, 34 (33): : 7670 - 7673
  • [4] Two and Three Beam Pumped Optical Parametric Amplifier of Chirped Pulses
    Alisauskas, S.
    Butkus, R.
    Pyragaite, V.
    Smilgevicius, V.
    Stabinis, A.
    Piskarskas, A.
    LIGHT AT EXTREME INTENSITIES: OPPORTUNITIES AND TECHNOLOGICAL ISSUES OF THE EXTREME LIGHT INFRASTRUCTURE, 2010, 1228 : 130 - 137
  • [5] Combining effect in a multiple-beam-pumped optical parametric amplifier
    Dubietis, A
    Danielius, R
    Tamosauskas, G
    Piskarskas, A
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1998, 15 (03) : 1135 - 1139
  • [6] Characterization of a periodically poled lithium niobate optical parametric oscillator pumped by a Bessel beam
    Binks, DJ
    King, TA
    JOURNAL OF MODERN OPTICS, 2000, 47 (11) : 1913 - 1920
  • [7] Influence of parametric diffraction on conversion efficiency in two-beam-pumped optical parametric amplifier
    Kezys, D.
    Pyragaite, V.
    Stabinis, A.
    Butkus, R.
    Smilgevicius, V.
    OPTICS COMMUNICATIONS, 2014, 324 : 58 - 62
  • [8] Two-beam pumped infrared femtosecond nondegenerate optical parametric amplifier
    Li, Yanyan
    Huang, Yansui
    Wang, Jianzhou
    Xu, Yi
    Wang, Cheng
    Leng, Yuxin
    OPTICS COMMUNICATIONS, 2013, 289 : 131 - 135
  • [9] Bandwidth increase by controlled angular dispersion of signal beam in optical parametric amplification
    Cardoso, L
    Figueira, G
    Lopes, N
    Wemans, J
    Mendonça, JT
    XV INTERNATIONAL SYMPOSIUM ON GAS FLOW, CHEMICAL LASERS, AND HIGH-POWER LASERS PT 1 AND 2, 2005, 5777 : 775 - 778
  • [10] Singly resonant optical parametric oscillator in periodically poled KTiOPO4 pumped by a Bessel beam
    Pasiskevicius, V
    Karlsson, H
    Tellefsen, JA
    Laurell, F
    Butkus, R
    Piskarskas, A
    Smilgevicius, V
    Stabinis, A
    OPTICS LETTERS, 2000, 25 (13) : 969 - 971
12345