Restoration of quantum states after measurements
We discuss possibilities of protecting quantum states against disturbances introduced by quantum measurements. We specify conditions under which it is possible to restore an unknown state of a combined quantum system after measurements which were performed on some (but not on all) of its components.
| मुख्य लेखकों: | , |
|---|---|
| स्वरूप: | Journal article |
| भाषा: | English |
| प्रकाशित: |
1997
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| _version_ | 1826286973369712640 |
|---|---|
| author | Ekert, A Macchiavello, C |
| author_facet | Ekert, A Macchiavello, C |
| author_sort | Ekert, A |
| collection | OXFORD |
| description | We discuss possibilities of protecting quantum states against disturbances introduced by quantum measurements. We specify conditions under which it is possible to restore an unknown state of a combined quantum system after measurements which were performed on some (but not on all) of its components. |
| first_indexed | 2024-03-07T01:51:39Z |
| format | Journal article |
| id | oxford-uuid:9a4c90f1-9fa9-411f-ba07-e537aeef9fcd |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T01:51:39Z |
| publishDate | 1997 |
| record_format | dspace |
| spelling | oxford-uuid:9a4c90f1-9fa9-411f-ba07-e537aeef9fcd2022-03-27T00:20:23ZRestoration of quantum states after measurementsJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:9a4c90f1-9fa9-411f-ba07-e537aeef9fcdEnglishSymplectic Elements at Oxford1997Ekert, AMacchiavello, CWe discuss possibilities of protecting quantum states against disturbances introduced by quantum measurements. We specify conditions under which it is possible to restore an unknown state of a combined quantum system after measurements which were performed on some (but not on all) of its components. |
| spellingShingle | Ekert, A Macchiavello, C Restoration of quantum states after measurements |
| title | Restoration of quantum states after measurements |
| title_full | Restoration of quantum states after measurements |
| title_fullStr | Restoration of quantum states after measurements |
| title_full_unstemmed | Restoration of quantum states after measurements |
| title_short | Restoration of quantum states after measurements |
| title_sort | restoration of quantum states after measurements |
| work_keys_str_mv | AT ekerta restorationofquantumstatesaftermeasurements AT macchiavelloc restorationofquantumstatesaftermeasurements |