most citedPseudo-Hermitian systems with PT-symmetry: Degeneracy and Krein space

3 citations · 3 across the 1 of their papers we have counts for

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1 paper

quant-ph2016★ 3 cited

Pseudo-Hermitian systems with PT-symmetry: Degeneracy and Krein space

B. Choutri, O. Cherbal, F. Z. Ighezou +1

We show in the present paper that pseudo-Hermitian Hamiltonian systems with even PT-symmetry admit a degeneracy structure. This kind of degeneracy is expected traditionally in the…