Beyond PT-symmetry: Towards a symmetry-metric relation for time-dependent non-Hermitian Hamiltonians
نویسندگان
چکیده
In this work we first propose a method for the derivation of general continuous antilinear time-dependent (TD) symmetry operator I(t) I(t) TD non-Hermitian Hamiltonian H(t) display="inline">HρΞ)=Ξ−1)ρI2k=1 k display="inline">k odd A 35, L467 (2002)]. results here derived allow us useful symmetry-metric relation From metric is automatically from problem. Then, when placed in perspective finally -anti-pseudo-Hermitian operator. Our reinforce prospects going beyond \mathcal{PT} display="inline">
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ژورنال
عنوان ژورنال: SciPost physics core
سال: 2022
ISSN: ['2666-9366']
DOI: https://doi.org/10.21468/scipostphyscore.5.1.012