The field of PT (parity-time) symmetry was originated by Carl M. Bender in 1998 with a paper in which he demonstrated that Hamiltonians that are PT-symmetric but not Hermitian can… Click to show full abstract
The field of PT (parity-time) symmetry was originated by Carl M. Bender in 1998 with a paper in which he demonstrated that Hamiltonians that are PT-symmetric but not Hermitian can describe actual p...
               
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