Quasi-phase-matched second harmonic generation device in Mg-doped LiNbO3 and its application to high-density optical disk system

被引：1
|
作者：
Kitaoka, Y [1 ]
Mizuuchi, K [1 ]
Yokoyama, T [1 ]
Yamamoto, K [1 ]
Narumi, K [1 ]
Kato, M [1 ]
机构：
[1] Matsushita Elect Ind Co Ltd, Opt Disk Syst Dev Ctr, Moriguchi, Osaka 5708501, Japan
来源：
BULLETIN OF MATERIALS SCIENCE | 1999年 / 22卷 / 03期
关键词：
quasi-phase-matched (QPM); second harmonic generation (SHG); Mg-doped LiNbO3; optical waveguide; high-density optical disk systems;
D O I：
10.1007/BF02749949
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The resistance to photorefractive damage is investigated for several nonlinear crystals. A quasi-phase-matched (QPM) second harmonic generation (SHG) waveguide device is fabricated in 5 mol% Mg-doped LiNbO3 which has high resistance to optical damage. The SHG blue laser of the QPM-SHG waveguide device and a tunable distributed Bragg reflector (DBR) laser diode is demonstrated, wherein output stability of continuous blue light is measured. The SHG blue laser, using the QPM-SHG waveguide device with broadened flat matching response, shows good modulation characteristics. The pulsed peak power of 23 mW with rectangular modulated waveform is generated. The SHG blue laser is installed to an optical head, and good recording and readout characteristics are demonstrated. Moreover, butt-coupled SHG blue laser is examined to gain a miniature module with volume of 0.8 cc.
引用
收藏
页码：405 / 411
页数：7
相关论文
共 50 条
  • [31] MgO:LiNbO3 Waveguide Quasi-Phase-Matched Second-Harmonic Generation Devices Fabricated by Two-Step Voltage Application Under UV Light
    Fujimura, Masatoshi
    Kitado, Eri
    Inoue, Toshiyuki
    Suhara, Toshiaki
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2011, 23 (18) : 1313 - 1315
  • [32] WIDE ACCEPTANCE BANDWIDTH DIFFERENCE-FREQUENCY-GENERATION IN QUASI-PHASE-MATCHED LINBO3
    GOLDBERG, L
    BURNS, WK
    MCELHANON, RW
    APPLIED PHYSICS LETTERS, 1995, 67 (20) : 2910 - 2912
  • [33] Quasi-phase-matched optical parametric oscillator using periodically poled MgO-doped LiNbO3 crystal
    Nakamura, Masaru
    Sugihara, Masahisa
    Kotoh, Masahiro
    Taniguchi, Hirokazu
    Tadatomo, Kazuyuki
    Japanese Journal of Applied Physics, Part 2: Letters, 1999, 38 (11 A):
  • [34] Quasi-phase-matched optical parametric oscillator using periodically poled MgO-doped LiNbO3 crystal
    Nakamura, M
    Sugihara, M
    Kotoh, M
    Taniguchi, H
    Tadatomo, K
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1999, 38 (11A): : L1234 - L1236
  • [35] Quasi-phase-matched self-frequency summing in a periodically poled Nd:Mg:LiNbO3
    Laptev, GD
    Novikov, AA
    Firsov, VV
    NONLINEAR FREQUENCY GENERATION AND CONVERSION: MATERIALS, DEVICES, AND APPLICATIONS II, 2003, 4972 : 42 - 49
  • [36] Multiple quasi-phase-matched second-harmonic generation in phase reversal optical superlattice structure
    Meetei, Toijam Sunder
    Ali, Meerasha Mubarak
    Boomadevi, Shanmugam
    Pandiyan, Krishnamoorthy
    APPLIED PHYSICS B-LASERS AND OPTICS, 2019, 125 (08):
  • [37] Multiple quasi-phase-matched second-harmonic generation in phase reversal optical superlattice structure
    Toijam Sunder Meetei
    Meerasha Mubarak Ali
    Shanmugam Boomadevi
    Krishnamoorthy Pandiyan
    Applied Physics B, 2019, 125
  • [38] Effective aperture in periodically poled Mg-doped stoichiometric LiTaO 3 for quasi-phase-matched optical parametric oscillation
    Liu, Youwen
    Kurimura, Sunao
    Nakamura, Masaru
    Takekawa, Shunji
    Kitamura, Kenji
    Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, 2006, 45 (5 A): : 4064 - 4067
  • [39] Second-harmonic generation and cascaded second-order processes in a counterpropagating quasi-phase-matched device
    Landry, GD
    Maldonado, TA
    APPLIED OPTICS, 1998, 37 (33): : 7809 - 7820
  • [40] Second-harmonic generation and cascaded second-order processes in a counterpropagating quasi-phase-matched device
    Appl Opt, 33 (7809):
12345