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PHYSICS LETTERS A, vol.321, pp.291-294, 2004 (SCI-Expanded)
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PHYSICS LETTERS A
Science Citation Index Expanded (SCI-EXPANDED), Scopus
moving boundary, inverse harmonic, INFINITE SQUARE-WELL, GENERALIZED HARMONIC-OSCILLATOR, TIME-DEPENDENT MASS, EXACT WAVE-FUNCTION, SCHRODINGER-EQUATION, PLUS, FREQUENCY, STATES
Middle East Technical University Affiliated:
In this Letter, the problem of a spinless particle under the time-dependent harmonic oscillator potential and a singular potential with a moving boundary is studied in the spherical coordinates. Some transformations are used to transform the moving boundary conditions to the fixed boundary conditions. An exact solution is constructed. (C) 2003 Elsevier B.V. All rights reserved.