Optical properties of wurtzite GaN/AlGaN quantum wells

被引:0
|
作者
Suzuki, M [1 ]
Uenoyama, T [1 ]
Kamiyama, S [1 ]
机构
[1] MATSUSHITA ELECT IND CO LTD,SEMICOND RES CTR,MORIGUCHI,OSAKA 570,JAPAN
关键词
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The optical gain of the wurtzite GaN/AlGaN quantum well lasers are theoretically studied on the basis of the first-principles calculation and the k . p theory. The parameters required in the analysis are derived from the first-principles electronic hand calculations by a full-potential linearized augmented plane wave method. The small spin-orbit splitting energy as well as very heavy hole masses plays an essential role in causing higher threshold current density than conventional zincblende lasers.
引用
收藏
页码:915 / 918
页数:4
相关论文
共 50 条
  • [31] Piezoelectric field-enhanced second-order nonlinear optical susceptibilities in wurtzite GaN/AlGaN quantum wells
    Liu, AS
    Chuang, SL
    Ning, CZ
    APPLIED PHYSICS LETTERS, 2000, 76 (03) : 333 - 335
  • [32] Optical properties in wurtzite InGaN staggered quantum wells
    Geng, Zhenduo
    Wang, Yuping
    MODERN PHYSICS LETTERS B, 2015, 29 (15):
  • [33] OPTICAL GAIN CALCULATION OF WURTZITE GAN/ALGAN QUANTUM-WELL LASER
    KAMIYAMA, S
    OHNAKA, K
    SUZUKI, M
    UENOYAMA, T
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1995, 34 (7A): : L821 - L823
  • [34] Structural and optical properties of GaN/AlGaN multiquantum wells with an AlGaN insertion monolayer in the GaN well
    Park, YS
    Park, CM
    Lee, SJ
    Im, H
    Kang, TW
    Oh, JE
    Kim, CS
    Noh, SK
    SEMICONDUCTOR SCIENCE AND TECHNOLOGY, 2005, 20 (08) : 775 - 778
  • [35] Optical properties of Wurtzite GaN and ZnO quantum dots
    Fonoberov, VA
    Balandin, AA
    NANOPARTICLES AND NANOWIRE BUILDING BLOCKS-SYNTHESIS, PROCESSING, CHARACTERIZATION AND THEORY, 2004, 818 : 185 - 190
  • [36] Structural dependence of electronic properties in (10(1)over-bar-0) wurtzite GaN/AlGaN quantum wells
    Park, SH
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 2002, 41 (4A): : 2084 - 2089
  • [37] Binding energies of excitons in strained [0001]-oriented wurtzite AlGaN/GaN double quantum wells
    Zhu, J.
    Ban, S. L.
    Ha, S. H.
    PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2011, 248 (02): : 384 - 388
  • [38] Piezoelectric and spontaneous polarization effects on exciton binding energies in Wurtzite GaN/AlGaN quantum wells
    Kim, JJ
    Park, SH
    Kim, HM
    JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2003, 43 (01) : 149 - 153
  • [39] Ammonia-molecular-beam epitaxial growth and optical properties of GaN/AlGaN quantum wells
    Tang, H
    Webb, JB
    Sikora, P
    Raymond, S
    Bardwell, JA
    JOURNAL OF APPLIED PHYSICS, 2002, 91 (12) : 9685 - 9688
  • [40] Determination of optical properties of quantum wells with a structure of AlGaN/GaN resonant tunneling diodes (RTDs)
    Patil, Jyoti D.
    Nakate, Umesh T.
    Ekar, S. U.
    Nakate, Yogesh T.
    Khollam, Y. B.
    MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, 2022, 286