A Note on Pseudo-Hermitian Systems with Point Interactions and Quantum Separability
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Submission date: 04. Oct. 2006
published in: Czechoslovak journal of physics, 56 (2006) 9, p. 887-892
DOI number (of the published article): 10.1007/s10582-006-0384-z
PACS-Numbers: 02.30.Ik, 11.30.Er, 03.65.Fd
Keywords and phrases: Point interactions, PT-symmetry, separability
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We study the quantum entanglement and separability of Hermitian and pseudo-Hermitian systems of identical bosonic or fermionic particles with point interactions. The separability conditions are investigated in detail.