MAGNETIC PROPERTIES OF SEMICONDUCTOR QUANTUM DOTS WITH GAUSSIAN CONFINEMENT

BOYACIOĞLU B., Chatterjee A.

INTERNATIONAL JOURNAL OF MODERN PHYSICS B, cilt.26, sa.4, 2012 (SCI-Expanded, Scopus) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 26 Sayı: 4
  • Basım Tarihi: 2012
  • Doi Numarası: 10.1142/s021797921250018x
  • Dergi Adı: INTERNATIONAL JOURNAL OF MODERN PHYSICS B
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Anahtar Kelimeler: Quantum dots, magnetization, magnetic susceptibility, Gaussian confinement, SCHRODINGER-EQUATION, ELECTRONS
  • Ankara Üniversitesi Adresli: Evet

Özet

The magnetic properties such as magnetization and magnetic susceptibility are calculated for semiconductor quantum dots with Gaussian confinement. It is shown that the magnetization and magnetic susceptibility effects are quite significant for quantum dots with deep confining potential well and the parabolic potential is only a poor approximation of the Gaussian confinement.