104 citations · 1.2k across the 72 of their papers we have counts for
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quant-ph2022★ 4 cited
Quantum gases on a torus
A. A. Araújo Filho, J. A. A. S. Reis, Subir Ghosh
This manuscript is aimed at studying the thermodynamic properties of quantum gases confined to a torus. To do that, we consider \textit{noninteracting} gases within the grand canon…
quant-ph2017★ 3 cited
Particle on a Torus Knot: Anholonomy and Hannay Angle
Subir Ghosh
The phenomenon of rotation of a vector under parallel transport along a closed path is known as anholonomy. In this paper we have studied the anholonomy for noncontractible loops -…
quant-ph2011★ 13 cited
Coherent States for the Non-Linear Harmonic Oscillator
Subir Ghosh
Wave packets for the Quantum Non-Linear Oscillator are considered in the Generalized Coherent State framerwork. To first order in the non-linearity parameter the Coherent State beh…