Czasopismo
Tytuł artykułu
Autorzy
Warianty tytułu
Języki publikacji
Abstrakty
We consider the mean spin direction (MSD) of superpositions of two spin coherent states (SCS) | ± μ〉, and superpositions of | μ〉 and | μ*〉 with a relative phase. We find that the azimuthal angle exhibits a π transition for both states when we vary the relative phase. The spin squeezing of the states, and the bosonic counterpart of the mean spin direction are also discussed.
Słowa kluczowe
Czasopismo
Rocznik
Tom
Numer
Strony
367-376
Opis fizyczny
Daty
wydano
2007-09-01
online
2007-06-09
Twórcy
autor
autor
- Zhejiang Institute of Modern Physics, Department of Physics, Zhejiang University, HangZhou, 310027, P.R. China
autor
autor
- Institute of Applied Physics, Changchun University, Changchun, 130022, P.R. China
Bibliografia
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Typ dokumentu
Bibliografia
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Identyfikator YADDA
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