The effective potential of squeezed spin states

Ocak S., Altanhan T.

PHYSICS LETTERS A, cilt.308, sa.1, ss.17-22, 2003 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 308 Sayı: 1
  • Basım Tarihi: 2003
  • Doi Numarası: 10.1016/s0375-9601(02)01796-6
  • Dergi Adı: PHYSICS LETTERS A
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.17-22
  • Gazi Üniversitesi Adresli: Hayır

Özet

Coherent spin states are considered through the spin operator representation in differential equation, which give quantum mechanical potentials. Squeezed spin states are defined through a canonical transformation. The defined concept of squeezed spin states has been applied to a spin system describing a magnetic system with S = 1. The effective Schrodinger equation is obtained and the squeezed potential has been constructed for the model Hamiltonian. It is found that squeezing acts as a symmetry breaking process (C) 2003 Elsevier Science B.V. All rights reserved.