Position-dependent-mass: Cylindrical coordinates, separability, exact solvability and PT-symmetry
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Publisher
IOP Publishing
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info:eu-repo/semantics/closedAccess
Abstract
The kinetic energy operator with position-dependent-mass in cylindrical coordinates is obtained. The separability of the corresponding Schrodinger equation is discussed within radial cylindrical mass settings. Azimuthal symmetry is assumed and spectral signatures of various z-dependent interaction potentials (Hermitian and non-Hermitian PT-symmetric) are reported.
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Keywords
PHYSICS, MATHEMATICAL, ALGEBRAS, ORDERING AMBIGUITY, WELL, OPERATORS, SCHRODINGER-EQUATION, PARTICLE, PHYSICS, MULTIDISCIPLINARY, POTENTIALS, Quantum Physics, Mathematical Physics
Journal or Series
Journal of Physics A: Mathematical and Theoretical
WoS Q Value
Scopus Q Value
Volume
43
Issue
38
Citation
O. Mustafa: J. Phys. A: Math. Theor. 43, 385310 (2010) arXiv: 0051757
"Position-dependent-mass; Cylindrical coordinates, separability, exact solvability, and
PT -symmetry
