24 citations · 38 across the 3 of their papers we have counts for
3 papers
quant-ph2005★ 24 cited
Non-classical properties of quantum wave packets propagating in a Kerr-like medium
C. Sudheesh, S. Lakshmibala, V. Balakrishnan
We investigate non-classical effects such as fractional revivals, squeezing and higher-order squeezing of photon-added coherent states propagating through a Kerr-like medium.The Wi…
quant-ph2004★ 14 cited
Wave packet dynamics of the matter wave field of a Bose-Einstein condensate
C. Sudheesh, S. Lakshmibala, V. Balakrishnan
We show in the framework of a tractable model that revivals and fractional revivals of wave packets afford clear signatures of the extent of departure from coherence and from Poiss…
quant-ph2004
Signatures of wave packet revival phenomena in the expectation values of observables
C. Sudheesh, S. Lakshmibala, V. Balakrishnan
Wave packet revivals and fractional revivals are striking quantum interference phenomena that can occur under suitable conditions in a system with a nonlinear spectrum. In the fram…