Publikationsdatum:
2015-07-21
Beschreibung:
Author(s): Xiaohui Wang, Tingting Liu, Ye Xiong, and Peiqing Tong The spontaneous parity-time ( PT ) symmetry breaking is discussed in non-Hermitian PT -symmetric Kitaev and extended Kitaev models whose Hermiticity is broken by the presence of two conjugated imaginary potentials ± i γ at two end sites. In the case of the non-Hermitian Kitaev model, a spontaneous PT -sym… [Phys. Rev. A 92, 012116] Published Mon Jul 20, 2015
Schlagwort(e):
Fundamental concepts
Print ISSN:
1050-2947
Digitale ISSN:
1094-1622
Thema:
Physik
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