3 papers
math-ph2004
Temporally stable Coherent states for a free magnetic Schrödinger operator
K. Thirulogasanthar, Nasser Saad, Attila B. von Keviczky
Eigenfunctions and eigenvalues of the free magnetic Schrödinger operator, describing a spinless particle confined to an infinite layer of fixed width, are discussed in detail. The…
math-ph2004
Coherent states associated to the wavefunctions and the spectrum of the isotonic oscillator
K. Thirulogasanthar, Nasser Saad
Classes of coherent states are presented by replacing the labeling parameter of Klauder-Perelomov type coherent states by confluent hypergeometric functions with specific param…
math-ph2003
Vector coherent states with matrix moment problems
K. Thirulogasanthar, A. L. Hohoueto
Canonical coherent states can be written as infinite series in powers of a single complex number and a positive integer . The requirement that these states realize a reso…