Journal article
Magnetic-field sensing with quantum error detection under the effect of energy relaxation
- Abstract:
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A solid state spin is an attractive system with which to realize an ultrasensitive magnetic field sensor. A spin superposition state will acquire a phase induced by the target field, and we can estimate the field strength from this phase. Recent studies have aimed at improving sensitivity through the use of quantum error correction (QEC) to detect and correct any bit-flip errors that may occur during the sensing period. Here we investigate the performance of a two-qubit sensor employing QEC a...
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- Publication status:
- Published
- Peer review status:
- Peer reviewed
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(Version of record, pdf, 1.4MB)
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- Publisher copy:
- 10.1103/physreva.95.032303
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Authors
Funding
Bibliographic Details
- Publisher:
- American Physical Society Publisher's website
- Journal:
- Physical Review A Journal website
- Volume:
- 95
- Issue:
- 3
- Publication date:
- 2017-03-03
- Acceptance date:
- 2017-02-26
- DOI:
- EISSN:
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2469-9934
- ISSN:
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2469-9926
- Source identifiers:
-
894649
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
pubs:894649
- UUID:
-
uuid:067b73b8-6c57-477b-b576-5602df471cdf
- Local pid:
- pubs:894649
- Deposit date:
- 2019-05-14
Terms of use
- Copyright holder:
- American Physical Society
- Copyright date:
- 2017
- Notes:
- © 2017 American Physical Society
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