High repetition rate pulsed laser of twin wavelengths from KTiOPO4 optical parametric oscillation

被引：9
|
作者：
Yong, W [1 ]
Zeng, QY
Zhu, DY
Kai, H
Tong, L
Hong, H
Yu, SF
Su, XZ
机构：
[1] Univ Elect Sci & Technol China, Sch Optoelect Informat, Chengdu 610054, Peoples R China
[2] SW Inst Tech Phys, Chengdu 610041, Peoples R China
来源：
CHINESE PHYSICS | 2004年 / 13卷 / 09期
关键词：
noncritically phase-matching (NCPM); optical parametric oscillators (OPO); KTiOPO4 (KTP); eye-safe;
D O I：
10.1088/1009-1963/13/9/006
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this paper, some key techniques of KTiOPO4 Optical parametric oscillation (OPO) laser with repetitive frequencies and twin wavelengths output have been analysed theoretically and studied experimentally in detail. An intracavity optical parametric oscillator (IOPO) has been applied. Operating under 20Hz, laser output energy of more than 38mJ with twin wavelengths 1.57mum and 1.06mum has been achieved. Results of the experiments agree well with the theoretical discussion.
引用
收藏
页码：1402 / 1406
页数：5
相关论文
共 50 条
  • [31] High efficiency optical parametric oscillator in the visible red spectral region with periodically poled KTiOPO4
    Pasiskevicius, V
    Laurell, F
    Karlsson, H
    Butkus, R
    Smilgevicius, V
    Piskarskas, A
    ADVANCED SOLID-STATE LASERS, PROCEEDINGS, 2001, 50 : 645 - 649
  • [32] Evaluation of KTiOPO4 crystals for high-power laser
    Motokoshi, S
    Jitsuno, T
    Nakatsuka, M
    Izawa, Y
    LASER-INDUCED DAMAGE IN OPTICAL MATERIALS: 1999, 2000, 3902 : 423 - 427
  • [33] Optical parametric amplification in periodically poled KTiOPO4 seeded by an Er-Yb:glass microchip laser
    Hellström, J
    Karlsson, G
    Pasiskevicius, V
    Laurell, F
    OPTICS LETTERS, 2001, 26 (06) : 352 - 354
  • [34] Optical parametric oscillator with periodically poled KTiOPO4 pumped by 100 Hz Nd:YAG green laser
    Oba, M
    Kato, M
    Maruyama, Y
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 2002, 41 (8A): : L881 - L883
  • [35] High temperature molten flux growth, structural and optical characteristics of KTiOPO4:Ho and KTiOPO4:Er single crystals
    Sadhasivam, S.
    Perumal, Rajesh Narayana
    JOURNAL OF CRYSTAL GROWTH, 2019, 512 : 152 - 158
  • [36] Continuous-wave optical parametric oscillator based on periodically poled KTiOPO4
    Garashi, A
    Arie, A
    Skliar, A
    Rosenman, G
    OPTICS LETTERS, 1998, 23 (22) : 1739 - 1741
  • [37] Management of thermal effects in high-repetition-rate pulsed optical parametric oscillators
    Godard, Antoine
    Raybaut, Myriam
    Schmid, Thomas
    Lefebvre, Michel
    Michel, Anne-Marie
    Pealat, Michel
    OPTICS LETTERS, 2010, 35 (21) : 3667 - 3669
  • [38] Broadband nondegenerate optical parametric amplification in the mid infrared with periodically poled KTiOPO4
    Fragemann, A
    Pasiskevicius, V
    Laurell, F
    OPTICS LETTERS, 2005, 30 (17) : 2296 - 2298
  • [39] Investigation on cascaded optical parametric processes using periodically poled KTiOPO4 crystal
    Li, Zhongyang
    Wang, Mengtao
    Wang, Silei
    Wang, Weishu
    Bing, Pibin
    JOURNAL OF OPTICS-INDIA, 2019, 48 (02): : 160 - 165
  • [40] Angular and temperature tuning characteristics of an optical parametric oscillator based on a KTiOPO4 crystal
    Alampiev, MV
    Butyagin, OF
    QUANTUM ELECTRONICS, 1998, 28 (04) : 334 - 336
12345