✦ LIBER ✦
Uniqueness of Wigners phase space distribution resulting from linear conditions
✍ Scribed by W.R. Theis
- Book ID
- 104337403
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- English
- Weight
- 52 KB
- Volume
- 256
- Category
- Article
- ISSN
- 0375-9601
No coin nor oath required. For personal study only.
✦ Synopsis
The Wigner connection between density operators and phase space distributions is derived using the unambiguous Ž .
Ž . correspondence between the classical observable A s f pq b q and the operator A s f pq b q avoiding further postu-ˆŵ x lates in particular the quadratic one in Ref. 2 . The Weyl relation for other observables results in the same way.