272 citations · 3.8k across the 214 of their papers we have counts for
220 papers
Asymptotic non-Hermitian degeneracy phenomenon and its exactly solvable simulation
Miloslav Znojil
Up to these days, the popular PT-symmetric imaginary cubic oscillator did not find any consistent probabilistic quantum-mechanical interpretation because its Hamiltonian has been s…
Three alternative model-building strategies using quasi-Hermitian time-dependent observables
Miloslav Znojil
A plet of non-Hermitian and time-dependent operators (say, , ) can be interpreted as the set of observables characterizing a unitary quantum system.…
Zig-zag-matrix algebras and solvable quasi-Hermitian quantum models
Miloslav Znojil
It is well known that the unitary evolution of a closed level quantum system can be generated by a non-Hermitian Hamiltonian with real spectrum. Its Hermiticity can be rest…
Quasi-Hermitian formulation of quantum mechanics using two conjugate Schrödinger equations
Miloslav Znojil
In an amended version of non-Hermitian interaction picture we propose to work with the states in a dyadic representation. The control of evolution via two conjugate Schrödin…
Non-stationary non-Hermitian "wrong-sign'' quantum oscillators and their meaningful physical interpretation
Miloslav Znojil
Quantum mechanics of closed, unitary quantum systems can be formulated in non-Hermitian interaction picture (NIP) in which both the states and the observables vary with time. Then,…
Composite quantum Coriolis forces
Miloslav Znojil
The classical Coriolis force finds its quantum analogue in the difference where the ``true'', observable Hamiltonian represents the instantaneous energy. Th…