ePrints@IIScePrints@IISc Home | About | Browse | Latest Additions | Advanced Search | Contact | Help

Time-dependent transitions with time-space noncommutativity and its implications in quantum optics

Chandra, Nitin (2012) Time-dependent transitions with time-space noncommutativity and its implications in quantum optics. In: Journal of Mathematical Physics, 45 (1).

[img] PDF
Time-dependent.pdf - Published Version
Restricted to Registered users only

Download (482Kb) | Request a copy
Official URL: http://iopscience.iop.org/1751-8121/45/1/015307/

Abstract

We study the time-dependent transitions of a quantum-forced harmonic oscillator in noncommutative R(1,1) perturbatively to linear order in the noncommutativity theta. We show that the Poisson distribution gets modified, and that the vacuum state evolves into a `squeezed' state rather than a coherent state. The time evolutions of uncertainties in position and momentum in vacuum are also studied and imply interesting consequences for modeling nonlinear phenomena in quantum optics.

Item Type: Journal Article
Additional Information: Copyright of this article belongs to IOP Publishing ltd.
Department/Centre: Division of Physical & Mathematical Sciences > Centre for High Energy Physics
Date Deposited: 24 Jan 2012 12:01
Last Modified: 24 Jan 2012 12:01
URI: http://eprints.iisc.ernet.in/id/eprint/43133

Actions (login required)

View Item View Item