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Volumn 51, Issue 11, 1995, Pages 7046-7057

Microscopic calculation of the electronoptical-phonon interaction in ultrathin GaAs/AlxGa1-xAs alloy quantum-well systems

Author keywords

[No Author keywords available]

Indexed keywords


EID: 0000902126     PISSN: 01631829     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevB.51.7046     Document Type: Article
Times cited : (47)

References (38)
  • 2
    • 84931507097 scopus 로고    scopus 로고
    • and references therein.
  • 6
    • 84931507099 scopus 로고    scopus 로고
    • and references therein.
  • 9
    • 0002184501 scopus 로고
    • Vibrational properties and infrared spectra ofAlxGa1−xAs systems. I. Average-t-matrix approximation versus supercell calculation for homogeneous alloys
    • (1991) Physical Review B , vol.43 , pp. 14447
    • Bernasconi, M.1    Colombo, L.2
  • 15
    • 0043243057 scopus 로고
    • Coupling of electrons to interface phonons in semiconductor quantum wells
    • For a discussion on the validity of the choice of a scalar electrostatic potential in this context, see, e.g.
    • (1993) Physical Review B , vol.48 , pp. 12338
    • Knipp, P.A.1    Reinecke, T.L.2
  • 17
    • 84931507080 scopus 로고    scopus 로고
    • C. Weisbuch and B. Vinter, Quantum Semiconductor Structures, Fundamentals and Applications (Academic Press, San Diego, 1991), p. 13.
  • 19
    • 29144453140 scopus 로고
    • Effect of Invariance Requirements on the Elastic Strain Energy of Crystals with Application to the Diamond Structure
    • (1966) Physical Review , vol.145 , pp. 637
    • Keating, P.N.1
  • 26
    • 84931507081 scopus 로고    scopus 로고
    • As a consequence of the above mentioned approximation in the AlAs force constants and the overestimated bulk AlAs LO dispersion, the confinement induced shift of AlAs like SL LO modes is also overestimated. See, for comparison, Ref. 3, ; see, also, Fig. 8 of E. Molinari, S. Baroni, P. Giannozzi, and S. de Gironcoli, in Light Scattering in Semiconductor Structures and Superlattices, edited by D. J. Lockwood and J. F. Young (Plenum, New York, 1991).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.