Two-photon absorption in size-quantized semiconductors with degenerated valence band

Ismailov T., Bagirov M., Ünal B.

Turkish Journal of Physics, cilt.24, sa.2, ss.157-169, 2000 (SCI-Expanded, Scopus, TRDizin) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 24 Sayı: 2
  • Basım Tarihi: 2000
  • Dergi Adı: Turkish Journal of Physics
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, TR DİZİN (ULAKBİM)
  • Sayfa Sayıları: ss.157-169
  • Ankara Üniversitesi Adresli: Evet

Özet

Two photon absorption in size-quantized films of semiconductors with degenerated band structures are investigated. The carrier energy spectrum and wave-functions in the bands are calculated using two-band Kane model with spin taken into accont. Two-photon absorption coefficients for different polarizations of incident radiations are calculated. The strong dependence of two-photon absorption on polarizations are stated.