Quantum back-action of variable-strength measurement
Quantum back-action of variable-strength measurement
About this item
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Author / Creator
Hatridge, M , Shankar, S , Mirrahimi, M , Schackert, F , Geerlings, K , Brecht, T , Sliwa, K M , Abdo, B , Frunzio, L , Girvin, S M , Schoelkopf, R J and Devoret, M H
Publisher
Ithaca: Cornell University Library, arXiv.org
Journal title
Language
English
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Publication information
Publisher
Ithaca: Cornell University Library, arXiv.org
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Scope and Contents
Contents
Measuring a quantum system can randomly perturb its state. The strength and nature of this back-action depends on the quantity which is measured. In a partial measurement performed by an ideal apparatus, quantum physics predicts that the system remains in a pure state whose evolution can be tracked perfectly from the measurement record. We demonstr...
Alternative Titles
Full title
Quantum back-action of variable-strength measurement
Authors, Artists and Contributors
Identifiers
Primary Identifiers
Record Identifier
TN_cdi_proquest_journals_2199578032
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2199578032
Other Identifiers
E-ISSN
2331-8422
DOI
10.48550/arxiv.1903.11732
