95 citations · 579 across the 14 of their papers we have counts for
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hep-th2005
Exactly Solvable Two-Dimensional Complex Model with Real Spectrum
F. Cannata, M. V. Ioffe, D. N. Nishnianidze
Supersymmetrical intertwining relations of second order in derivatives allow to construct a two-dimensional quantum model with complex potential, for which {\it all} energy levels…
hep-th2004★ 19 cited
CPT-conserving Hamiltonians and their nonlinear supersymmetrization using differential charge-operators C
B. Bagchi, A. Banerjee, E. Caliceti +4
A brief overview is given of recent developments and fresh ideas at the intersection of PT and/or CPT-symmetric quantum mechanics with supersymmetric quantum mechanics (SUSY QM). W…
hep-th2004★ 95 cited
Nonlinear Supersymmetry for Spectral Design in Quantum Mechanics
A. A. Andrianov, F. Cannata
Nonlinear (Polynomial, N-fold) SUSY approach to preparation of quantum systems with pre-planned spectral properties is reviewed. The full classification of ladder-reducible and irr…