Issue
EPL
Volume 88, Number 1, October 2009
Article Number 10002
Number of page(s) 4
Section General
DOI http://dx.doi.org/10.1209/0295-5075/88/10002
Published online 13 October 2009
EPL, 88 (2009) 10002
DOI: 10.1209/0295-5075/88/10002

From continuous Wigner function to discrete Wigner function

T. Bar-on

Department of Physics, Technion-Israel Institute of Technology - Haifa 32000, Israel

botomer7@walla.com

received 14 June 2009; accepted in final form 11 September 2009; published October 2009
published online 13 October 2009

Abstract
We construct a version of the discrete Wigner function (DWF) for any dimension. This DWF will be constructed from the continuous Wigner function (CWF). In addition, this DWF has many properties of the CWF.

PACS
03.65.Wj - State reconstruction, quantum tomography.

© EPLA 2009