Exact solutions of the Schrödinger equation with position-dependent mass for some Hermitian and non-Hermitian potentials

Complex Extension of Quantum Mechanics

Carl M. Bender, Dorje C. Brody, H. F. Jones · Physical Review Letters · 2002 · 1.8K citations · Full text

Quantum Science, Engineering, Quantum Computing +7

Pseudo-Hermiticity versus PT symmetry: The necessary condition for the reality of the spectrum of a non-Hermitian Hamiltonian

Alí Mostafazadeh · Journal of Mathematical Physics · 2002 · 1.6K citations · Full text

Spectral Theory, Quantum Dynamic, Hamiltonian Theory +8

𝓟𝓣-symmetric quantum mechanics

Carl M. Bender, Stefan Boettcher, Peter N. Meisinger · Journal of Mathematical Physics · 1999 · 1.3K citations · Full text

Spectral Theory, Quantum Science, Quantum Dynamic +11

Pseudo-Hermiticity versus PT-symmetry. II. A complete characterization of non-Hermitian Hamiltonians with a real spectrum

Alí Mostafazadeh · Journal of Mathematical Physics · 2002 · 793 citations · Full text

Spectral Theory, Hamiltonian Theory, Biorthonormal Eigenvectors +12

Pseudo-Hermiticity versus PT-symmetry III: Equivalence of pseudo-Hermiticity and the presence of antilinear symmetries

Alí Mostafazadeh · Journal of Mathematical Physics · 2002 · 754 citations · Full text

Spectral Theory, Linear Operator, Engineering +9