3 papers
quant-ph2014
Photon modulated coherent states of a generalized isotonic oscillator by Weyl ordering and their non-classical properties
V. Chithiika Ruby, M. Senthilvelan
We construct photon modulated coherent states of a generalized isotonic oscillator by expanding the newly introduced superposed operator through Weyl ordering method. We evaluate t…
quant-ph2010
On the generalized intelligent states and certain related nonclassical states of a quantum exactly solvable nonlinear oscillator
V Chithiika Ruby, M Senthilvelan
We construct nonlinear coherent states or f-deformed coherent states for a nonpolynomial nonlinear oscillator which can be considered as placed in the middle between the harmonic o…
quant-ph2010
On the construction of coherent states of position dependent mass Schrödinger equation endowed with effective potential
V Chithiika Ruby, M Senthilvelan
In this paper, we propose an algorithm to construct coherent states for an exactly solvable position dependent mass Schrödinger equation. We use point canonical transformation meth…