57 citations · 373 across the 38 of their papers we have counts for
38 papers
Pseudo-Hermitian systems, involutive symmetries and pseudofermions
O. Cherbal, D. Trifonov, M. Zenad
We have briefly analyzed the existence of the pseudofermionic structure of multilevel pseudo-Hermitian systems with odd time-reversal and higher order involutive symmetries. We hav…
Nonlinear Fermions and Coherent States
D. A. Trifonov
Nonlinear fermions of degree (-fermions) are introduced as particles with creation and annihilation operators obeying the simple nonlinear anticommutation relation $AA^\dagg…
Nonlinear n-Pseudo Fermions
D. A. Trifonov
Nonlinear pseudo-fermions of degree n (n-pseudo-fermions) are introduced as (pseudo) particles with creation and annihilation operators and , , obeying the…
Integrals of motion and Robertson-Schrödinger correlated states of electromagnetic field in time-dependent linear media
A. K. Angelow, D. A. Trifonov
Integrals of motion and statistical properties of quantized electromagnetic field (e.-m. field) in time-dependent linear dielectric and conductive media are considered, using Choi-…
Supersymmetric Extension of Non-Hermitian su(2) Hamiltonian and Supercoherent States
Omar Cherbal, Mahrez Drir, Mustapha Maamache +1
A new class of non-Hermitian Hamiltonians with real spectrum, which are written as a real linear combination of su(2) generators in the form , , i…
Fermion Coherence Hamiltonians
O. Cherbal, M. Drir, M. Maamache +1
We have established that the most general form of Hamiltonian that preserves fermionic coherent states stable in time, is that of the nonstationary free fermionic oscillator. This…