Quantum de Finetti Theorem under Fully-One-Way Adaptive Measurements
We prove a version of the quantum de Finetti theorem: permutation-invariant quantum states are well approximated as a probabilistic mixture of multifold product states. The approximation is measured by distinguishability under measurements that are implementable by fully-one-way local operations and...
| Principais autores: | , |
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| Formato: | Artigo |
| Idioma: | English |
| Publicado em: |
American Physical Society
2015
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| Acesso em linha: | http://hdl.handle.net/1721.1/96814 https://orcid.org/0000-0002-3944-8449 |