15 citations · 16 across the 2 of their papers we have counts for
2 papers
quant-ph2008★ 1 cited
A measure of non-Gaussianity for quantum states
J. Solomon Ivan, M. Sanjay Kumar, R. Simon
We propose a measure of non-Gaussianity for quantum states of a system of oscillator modes. Our measure is based on the quasi-probability . Since any meas…
quant-ph2007★ 15 cited
Commensurate anisotropic oscillator, SU(2) coherent states and the classical limit
M. Sanjay Kumar, B. Dutta-Roy
We demonstrate a formally exact quantum-classical correspondence between the stationary coherent states associated with the commensurate anisotropic two-dimensional harmonic oscill…