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Experimentally reducing the quantum measurement back action in work distributions by a collective measurement
In quantum thermodynamics, the standard approach to estimating work fluctuations in unitary processes is based on two projective measurements, one performed at the beginning of the process and one at the end. The first measurement destroys any initial coherence in the energy basis, thus preventing l...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Association for the Advancement of Science
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6397021/ https://www.ncbi.nlm.nih.gov/pubmed/30838334 http://dx.doi.org/10.1126/sciadv.aav4944 |