| Download | - View final version: Nonlocal quantum erasure of phase objects (PDF, 1.3 MiB)
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| DOI | Resolve DOI: https://doi.org/10.1063/1.5108615 |
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| Author | Search for: Gao, Lu; Search for: Zhang, Yingwen1; Search for: Cohen, EliahuORCID identifier: https://orcid.org/0000-0001-6198-0725; Search for: Elitzur, Avshalom C.; Search for: Karimi, Ebrahim1 |
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| Affiliation | - National Research Council of Canada. Security and Disruptive Technologies
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| Format | Text, Article |
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| Subject | quantum entanglement; quantum optics; image processing; quantum interference; optical interference |
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| Abstract | Franson interference is a fourth order interference effect which, unlike the better known Hong-Ou-Mandel interference, does not require the entangled photon pairs to be present at the same space-time location for interference to occur—it is nonlocal. Here, we use a modified Franson interferometer to experimentally demonstrate the nonlocal erasure and correction of an image of a phase-object taken through coincidence imaging. This nonlocal quantum erasure technique can have several potential applications such as phase corrections in quantum imaging and microscopy and also user authentication of two foreign distant parties. |
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| Publication date | 2019-07-30 |
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| Publisher | AIP |
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| Licence | |
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| In | |
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| Language | English |
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| Peer reviewed | Yes |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | d9dfe074-7575-468d-86c7-5bda8849aa66 |
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| Record created | 2020-11-26 |
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| Record modified | 2021-02-22 |
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