NDLI: Periodic Quasi-Exactly Solvable Models

Content Provider	Springer Nature Link
Author	Ranjani, S. Sree Kapoor, A. K. Panigrahi, P. K.
Copyright Year	2005
Abstract	Various quasi-exact solvability conditions, involving the parameters of the periodic associated Lamé potential, are shown to emerge naturally in the quantum Hamilton–Jacobi (QHJ) approach. We study the singularity structure of the quantum momentum function, which yields the band-edge eigenvalues and eigenfunctions and compare it with the solvable and quasi-exactly solvable non-periodic potentials, as well as the periodic ones.
Starting Page	1167
Ending Page	1176
Page Count	10
File Format	PDF
ISSN	00207748
Journal	International Journal of Theoretical Physics
Volume Number	44
Issue Number	8
e-ISSN	15729575
Language	English
Publisher	Kluwer Academic Publishers-Plenum Publishers
Publisher Date	2005-01-01
Publisher Place	New York
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	quasi-exactly solvable Hamiltonians quantum Hamilton–Jacobi formalism associated Lamé potential Physics Quantum Physics Mathematical and Computational Physics Elementary Particles, Quantum Field Theory
Content Type	Text
Resource Type	Article
Subject	Physics and Astronomy Mathematics

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Periodic Quasi-Exactly Solvable Models