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quant-ph2008★ 19 cited
Pseudo supersymmetric partners for the generalized Swanson model
A. Sinha, P. Roy
New non Hermitian Hamiltonians are generated, as isospectral partners of the generalized Swanson model, viz., $ H_- = {\cal{A}}^{\dagger} {\cal{A}} + α{\cal{A}} ^2 + β{\cal{A}}^{\d…
hep-th2008★ 20 cited
Non-Hermitian quantum mechanics in non-commutative space
Pulak Ranjan Giri, P Roy
We study non Hermitian quantum systems in noncommutative space as well as a \cal{PT}-symmetric deformation of this space. Specifically, a \mathcal{PT}-symmetric harmonic oscillator…