Harmonic generation in the discrete spectral region of xenon using broadband femtosecond laser pulses

被引：1
|
作者：
Kutzner, J [1 ]
Tsilimis, G [1 ]
Zacharias, H [1 ]
机构：
[1] Univ Munster, Inst Phys, D-48149 Munster, Germany
来源：
APPLIED PHYSICS B-LASERS AND OPTICS | 2005年 / 80卷 / 02期
关键词：
D O I：
10.1007/s00340-004-1709-x
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The conversion of 34-fs Ti: sapphire laser pulses into the wavelength region 105 - 210 nm has been studied in xenon for laser intensities up to 5 x 10(13) W/cm(2). A strongly structured, pressure-dependent emission spectrum is observed. Radiation is detected in regions expected for the 5th and 7th harmonics but also in regions in between. In the resonance region (lambda < 147 nm), self-phase-modulation processes in the conversion medium together with phase-matched, efficient harmonic generation in negative-dispersive spectral regions explain the observations. Broadband emission is detected in the resonance-free, positive-dispersive spectral region 155 - 210 nm. Emission from the xenon dimer is superimposed on a 'direct' 5th-harmonic signal.
引用
收藏
页码：203 / 210
页数：8
相关论文
共 50 条
  • [11] Second harmonic generation by femtosecond laser pulses in the Laue scheme
    Shutov, I. V.
    Ozheredov, I. A.
    Shumitski, A. V.
    Chirkin, A. S.
    OPTICS AND SPECTROSCOPY, 2008, 105 (01) : 79 - 84
  • [12] SPECTRAL COMPRESSION AND FREQUENCY TUNING OF FEMTOSECOND PULSES BY SECOND HARMONIC GENERATION
    Mansuryan, T.
    Zeytunyan, A.
    Kalashyan, M.
    Yesayan, G.
    Mouradian, L.
    CAOL 2008: PROCEEDINGS OF THE 4TH INTERNATIONAL CONFERENCE ON ADVANCED OPTOELECTRONICS AND LASERS, 2008, : 149 - 151
  • [13] Efficient broadband 400 nm noncollinear second harmonic generation of chirped femtosecond laser pulses in BBO and LBO
    Gobert, O.
    Mennerat, G.
    Maksimenka, R.
    Fedorov, N.
    Perdrix, M.
    Guillaumet, D.
    Ramond, C.
    Habib, J.
    Prigent, C.
    Vernhet, D.
    Oksenhendler, T.
    Comte, M.
    2013 CONFERENCE ON LASERS AND ELECTRO-OPTICS EUROPE AND INTERNATIONAL QUANTUM ELECTRONICS CONFERENCE (CLEO EUROPE/IQEC), 2013,
  • [14] High-order harmonic generation and quasiphase matching in xenon using self-guided femtosecond pulses
    Lange, HR
    Chiron, A
    Ripoche, JF
    Mysyrowicz, A
    Breger, P
    Agostini, P
    PHYSICAL REVIEW LETTERS, 1998, 81 (08) : 1611 - 1613
  • [15] Broadband second harmonic generation in GaAs nanowires by femtosecond laser sources
    He, Hao
    Zhang, Xiaoqing
    Yan, Xin
    Huang, Lili
    Gu, Chenglin
    Hu, Ming-lie
    Zhang, Xia
    Ren, Xiao Min
    Wang, Chingyue
    APPLIED PHYSICS LETTERS, 2013, 103 (14)
  • [16] Generation of third harmonic emission in propagation of femtosecond laser pulses in air
    Xi Ting-Ting
    Zhang Jie
    Lu Xin
    Hao Zuo-Qiang
    Yang Hui
    Dong Quan-Li
    Wu Hui-Chun
    CHINESE PHYSICS, 2006, 15 (09): : 2025 - 2029
  • [17] Influence of refocusing of femtosecond laser pulses in air on third harmonic generation
    Pyragaite, V.
    Steponkevicius, K.
    Makauskas, B.
    Zeimys, E.
    Vaicaitis, V.
    OPTICS COMMUNICATIONS, 2015, 347 : 102 - 107
  • [18] 3/2 harmonic generation by femtosecond laser pulses on solid targets
    Tarasevitch, A
    Dietrich, C
    Blome, C
    Sokolowski-Tinten, K
    von der Linde, D
    ULTRAFAST PHENOMENA XIII, 2003, 71 : 102 - 104
  • [19] Spectral narrowing in gases using femtosecond laser pulses
    Karpate, Tanvi
    Dharmadhikari, A. K.
    Dharmadhikari, J. A.
    Mathur, D.
    NONLINEAR OPTICS AND APPLICATIONS X, 2017, 10228
  • [20] Higher harmonic generation at metal surfaces by powerful femtosecond laser pulses
    Varro, S
    Ehlotzky, F
    PHYSICAL REVIEW A, 1996, 54 (04): : 3245 - 3249
12345