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
  • [31] Stimulated blue emission processes in Zn1-xCdxSe/ZnSe multi-quantum wells
    Jen, JY
    Tsutsumi, T
    Souma, I
    Oka, Y
    Anderson, JR
    Gorska, M
    [J]. APPLIED SURFACE SCIENCE, 1996, 92 : 547 - 551
  • [32] QUANTUM BEATS OF EXCITONS IN ZN1-XCDXSE/ZNSE MULTIPLE-QUANTUM-WELL STRUCTURES
    WECKENDRUP, D
    SASCHEK, M
    NEUKIRCH, U
    GUTOWSKI, J
    FERREIRA, SO
    SITTER, H
    [J]. JOURNAL OF APPLIED PHYSICS, 1995, 77 (08) : 4145 - 4147
  • [33] Analysis of optical transitions in Zn1-xCdxSe quantum wells
    Arencibia, PD
    Pereira, OD
    Calderón, IH
    Alfonso, JM
    [J]. REVISTA MEXICANA DE FISICA, 1998, 44 : 144 - 149
  • [34] STIMULATED-EMISSION PROCESSES IN ZN1-XCDXSE/ZNSE MULTIQUANTUM WELLS
    JEN, JY
    TSUTSUMI, T
    SOUMA, I
    OKA, Y
    FUJIYASU, H
    [J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1993, 32 (10B): : L1542 - L1545
  • [35] PHASE RELAXATION OF EXCITONS IN ZN1-XCDXSE/ZNSE MULTIPLE-QUANTUM-WELL STRUCTURES
    WECKENDRUP, D
    SASCHEK, M
    NEUKIRCH, U
    GUTOWSKI, J
    FERREIRA, SO
    SITTER, H
    [J]. PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1995, 188 (01): : 507 - 513
  • [36] MOLECULAR-BEAM EPITAXY OF ZN1-XCDXSE EPILAYERS AND ZNSE/ZN1-XCDXSE SUPERLATTICES
    SAMARTH, N
    LUO, H
    FURDYNA, JK
    ALONSO, RG
    LEE, YR
    RAMDAS, AK
    QADRI, SB
    OTSUKA, N
    [J]. APPLIED PHYSICS LETTERS, 1990, 56 (12) : 1163 - 1165
  • [37] EXCITONIC AND RAMAN PROPERTIES OF ZNSE/ZN1-XCDXSE STRAINED-LAYER QUANTUM-WELLS
    LOZYKOWSKI, HJ
    SHASTRI, VK
    [J]. JOURNAL OF APPLIED PHYSICS, 1991, 69 (05) : 3235 - 3242
  • [38] RECOMBINATION MECHANISMS IN PHOTOPUMPED ZN1-XCDXSE/ZNSE MULTIPLE-QUANTUM-WELL LASERS
    CALCAGNILE, L
    DIDIO, M
    LOMASCOLO, M
    RINALDI, R
    PRETE, P
    CINGOLANI, R
    VANZETTI, L
    BONANNI, A
    BASSANI, F
    SORBA, L
    FRANCIOSI, A
    [J]. JOURNAL OF CRYSTAL GROWTH, 1995, 150 (1-4) : 712 - 717
  • [39] Coherent effects in nonlinear absorption of thin ZnSe layers and Zn1-xCdxSe/ZnSe quantum wells under resonant excitation
    Wundke, K
    Neukirch, U
    Gutowski, J
    Hommel, D
    Ferreira, S
    Sitter, H
    [J]. JOURNAL OF LUMINESCENCE, 1995, 66-7 (1-6) : 65 - 69
  • [40] Analytical model for calculating exciton energies as measured in Zn1-xCdxSe/ZnSe and ZnSe/ZnSxSe1-x quantum wells
    Wulfes, A.
    Gutowski, J.
    Kurtz, E.
    Hommel, D.
    Scholl, M.
    Heuken, M.
    [J]. Materials Science Forum, 1995, 182-184 : 191 - 194
12345