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


Autoria(s): Chandra, Nitin
Data(s)

13/01/2012

Resumo

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.

Formato

application/pdf

Identificador

http://eprints.iisc.ernet.in/43133/1/Time-dependent.pdf

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

Publicador

IOP Publishing ltd

Relação

http://iopscience.iop.org/1751-8121/45/1/015307/

http://eprints.iisc.ernet.in/43133/

Palavras-Chave #Centre for High Energy Physics
Tipo

Journal Article

PeerReviewed