Quantum metrology with nonclassical states of atomic ensembles
Entanglement is the basis of quantum technologies aimed at revolutionizing measurements, computing, and communications. This article reviews methods to improve measurement precision and sensitivity by harnessing entangled states of many atomic probe particles. The achievements of different experimen...
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| Hauptverfasser: | , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
5 September 2018
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| In: |
Reviews of modern physics
Year: 2018, Jahrgang: 90, Heft: 3 |
| ISSN: | 1539-0756 |
| DOI: | 10.1103/RevModPhys.90.035005 |
| Online-Zugang: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1103/RevModPhys.90.035005 Verlag, lizenzpflichtig, Volltext: https://journals.aps.org/rmp/abstract/10.1103/RevModPhys.90.035005 
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| Verfasserangaben: | Luca Pezzè, Augusto Smerzi, Markus K. Oberthaler, Roman Schmied, and Philipp Treutlein |
| Zusammenfassung: | Entanglement is the basis of quantum technologies aimed at revolutionizing measurements, computing, and communications. This article reviews methods to improve measurement precision and sensitivity by harnessing entangled states of many atomic probe particles. The achievements of different experimental entanglement schemes are presented with theoretical analyses of their fundamental and practical limits, discussing prospects for applications in clocks, frequency standards, and measurements of forces and fields. |
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| Beschreibung: | Gesehen am 21.04.2020 |
| Beschreibung: | Online Resource |
| ISSN: | 1539-0756 |
| DOI: | 10.1103/RevModPhys.90.035005 |