Second harmonic generation investigations in Zn1-xCdxSe/ZnSe multiple asymmetric coupled quantum wells

被引：0
|
作者：
Xu, Jianhua [1 ]
Lu, Xingze [1 ]
Wang, Wenjun [1 ]
Wang, Gongming [1 ]
Wang, Wencheng [1 ]
Zhang, Xiqing [1 ]
机构：
[1] Fudan Univ, Shanghai, China
来源：
IQEC, International Quantum Electronics Conference Proceedings | 1999年
关键词：
Laser pulses - Light polarization - Neodymium lasers - Semiconducting gallium arsenide - Semiconducting zinc compounds - Semiconductor quantum wells;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The rotation-angle of sample and polarization angle of incident beam second harmonic generation (SHG) measurements is investigated. The reflected SHG at room temperature from Zn1-xCdxSe/ZnSe multiple asymmetric coupled quantum wells grown on GaAs (100) substrates by MBE with different well parameters is discussed. The incident beam of 50 ps pulsewidth, 10 Hz repetition rate, 1 mJ pulse-1 energy at 1.064 μm from a mode-locked Nd:YAG laser was focused onto the samples with a spot diameter 1 mm and a fixed incident angle 45°.
引用
收藏
页码：127 / 128
相关论文
共 50 条
  • [1] Second-harmonic generation investigations of Zn1-xCdxSe/ZnSe asymmetric coupled quantum -: art. no. 125308
    Jiang, YQ
    Xu, JH
    Wang, WJ
    Lu, XZ
    Liu, X
    Wang, GM
    Li, FM
    [J]. PHYSICAL REVIEW B, 2001, 63 (12)
  • [2] Band offsets in Zn1-xCdxSe/ZnSe multiple quantum wells
    Pellegrini, V
    Tredicucci, A
    Beltram, F
    Vanetti, L
    Lazzarino, M
    Franciosi, A
    [J]. JOURNAL OF APPLIED PHYSICS, 1996, 79 (02) : 929 - 933
  • [3] INTERBAND 2ND-HARMONIC GENERATION IN ZN1-XCDXSE/ZNSE STRAINED QUANTUM-WELLS
    PELLEGRINI, V
    PARLANGELI, A
    BORGER, M
    ATANASOV, RD
    BELTRAM, F
    VANZETTI, L
    FRANCIOSI, A
    [J]. PHYSICAL REVIEW B, 1995, 52 (08) : R5527 - R5530
  • [4] Photovoltaic spectroscopy of exciton structures in Zn1-xCdxSe/ZnSe multiple quantum wells
    Anedda, A
    Casu, MB
    Serpi, A
    [J]. JOURNAL OF APPLIED PHYSICS, 1996, 79 (09) : 6995 - 7000
  • [5] Band-offset determination in Zn1-xCdxSe/ZnSe multiple quantum wells
    Scuola Normale Superiore, Pisa, Italy
    [J]. J Cryst Growth, 1-4 (498-501):
  • [6] Band-offset determination in Zn1-xCdxSe/ZnSe multiple quantum wells
    Pellegrini, V
    Tredicucci, A
    Beltram, F
    Vanzetti, L
    Lazzarino, M
    Franciosi, A
    [J]. JOURNAL OF CRYSTAL GROWTH, 1996, 159 (1-4) : 498 - 501
  • [7] Temperature dependent dynamic of excitons in Zn1-xCdxSe/ZnSe multiple quantum wells
    Greco, D
    Calcagnile, L
    Cingolani, R
    Lomascolo, M
    Di Dio, M
    Vanzetti, L
    Sorba, L
    Franciosi, A
    [J]. SUPERLATTICES AND MICROSTRUCTURES, 1998, 23 (01) : 23 - 27
  • [8] Zn1-xCdxSe/ZnSe multiple quantum well photomodulators
    Tang, JY
    Kawakami, Y
    Fujita, S
    Fujita, S
    [J]. ELECTRO-OPTIC AND SECOND HARMONIC GENERATION MATERIALS, DEVICES, AND APPLICATIONS, 1996, 2897 : 389 - 395
  • [9] EXCITON SPECTROSCOPY IN ZN1-XCDXSE/ZNSE QUANTUM-WELLS
    CINGOLANI, R
    PRETE, P
    GRECO, D
    GIUGNO, PV
    LOMASCOLO, M
    RINALDI, R
    CALCAGNILE, L
    VANZETTI, L
    SORBA, L
    FRANCIOSI, A
    [J]. PHYSICAL REVIEW B, 1995, 51 (08): : 5176 - 5183
  • [10] Free versus localized exciton recombination in Zn1-xCdxSe/ZnSe multiple quantum wells
    Lomascolo, M
    DiDio, M
    Greco, D
    Calcagnile, L
    Cingolani, R
    Vanzetti, L
    Sorba, L
    Franciosi, A
    [J]. APPLIED PHYSICS LETTERS, 1996, 69 (08) : 1145 - 1147
12345