dc.contributor.author | Steuernagel, O. | |
dc.contributor.author | Rabitz, H. | |
dc.date.accessioned | 2009-12-16T15:31:02Z | |
dc.date.available | 2009-12-16T15:31:02Z | |
dc.date.issued | 1998 | |
dc.identifier.citation | Steuernagel , O & Rabitz , H 1998 , ' Time-resolved quantum measurements using active detectors ' , Physical Review A , vol. 57 , no. 2 , 1329 . https://doi.org/10.1103/PhysRevA.57.1329 | |
dc.identifier.issn | 1050-2947 | |
dc.identifier.other | PURE: 173738 | |
dc.identifier.other | PURE UUID: 99d0991e-ec53-4170-8cbd-b373f12b976e | |
dc.identifier.other | dspace: 2299/4106 | |
dc.identifier.other | Scopus: 0032000543 | |
dc.identifier.uri | http://hdl.handle.net/2299/4106 | |
dc.description | Original article can be found at: http://pra.aps.org/ Copyright American Physical Society. [Full text of this article is not available in the UHRA] | |
dc.description.abstract | Time-resolved quantum measurements using active detectors are analyzed. It is shown that the time-resolved observation of a quantum field leads to a mode mismatch between observed field and detection device that unavoidably introduces vacuum modes into the measurement. When active detectors are used, this gives rise to considerable background noise. The same conclusion may be drawn when considering other highly resolved quantum measurements of, e.g., energy, position, etc. Special emphasis is put on the analysis of time-resolved optical homodyne detection as an important example of an active detector. | en |
dc.language.iso | eng | |
dc.relation.ispartof | Physical Review A | |
dc.title | Time-resolved quantum measurements using active detectors | en |
dc.contributor.institution | School of Physics, Astronomy and Mathematics | |
dc.contributor.institution | Centre for Atmospheric and Climate Physics Research | |
dc.contributor.institution | School of Physics, Engineering & Computer Science | |
dc.contributor.institution | Department of Physics, Astronomy and Mathematics | |
dc.description.status | Peer reviewed | |
rioxxterms.versionofrecord | https://doi.org/10.1103/PhysRevA.57.1329 | |
rioxxterms.type | Journal Article/Review | |
herts.preservation.rarelyaccessed | true | |