Improving the Precision of Weak Measurements by Postselection Measurement

Postselected weak measurement is a useful protocol for amplifying weak physical effects. However, there has recently been controversy over whether it gives any advantage in precision. While it is now clear that retaining failed postselections can yield more Fisher information than discarding them, t...

Full description

Bibliographic Details
Published in:Physical review letters, Vol. 115, No. 12 (2015), p. 120401
Main Author: Pang, Shengshi (Author)
Other Involved Persons: Brun, Todd A
Format: electronic Article
Language:English
ISSN:1079-7114
Item Description:Date Completed 30.12.2015
Date Revised 03.10.2015
published: Print-Electronic
Citation Status PubMed-not-MEDLINE
Copyright: From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Physical Description:Online-Ressource
DOI:10.1103/PhysRevLett.115.120401
Subjects:
QR Code: Show QR Code