Distillation of quantum non-Markovianity
Fuente:
arXiv
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| Auteurs principaux: | , , |
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| Format: | Preprint |
| Publié: |
2023
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| _version_ | 1866929420939296768 |
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| author | Azevedo, Thiago Melo D. Duarte, Cristhiano Bernardes, Nadja K. |
| author_facet | Azevedo, Thiago Melo D. Duarte, Cristhiano Bernardes, Nadja K. |
| contents | Non-Markovianty of open quantum systems dynamics is a physically relevant property which is usually associated with the backflow of (quantum) information. Using this paradigmatic marker, we develop an operational framework to investigate how non-Markovianity for qubit dynamics can be distilled when many copies of the channels are used, possibly allowing for a stronger effect on the backflow of information. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2308_05867 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Distillation of quantum non-Markovianity Azevedo, Thiago Melo D. Duarte, Cristhiano Bernardes, Nadja K. Quantum Physics Non-Markovianty of open quantum systems dynamics is a physically relevant property which is usually associated with the backflow of (quantum) information. Using this paradigmatic marker, we develop an operational framework to investigate how non-Markovianity for qubit dynamics can be distilled when many copies of the channels are used, possibly allowing for a stronger effect on the backflow of information. |
| title | Distillation of quantum non-Markovianity |
| topic | Quantum Physics |
| url | https://arxiv.org/abs/2308.05867 |