Atom-Mechanical Hong-Ou-Mandel Interference
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F22%3A73612903" target="_blank" >RIV/61989592:15310/22:73612903 - isvavai.cz</a>
Result on the web
<a href="https://quantum-journal.org/papers/q-2022-04-13-686/pdf/" target="_blank" >https://quantum-journal.org/papers/q-2022-04-13-686/pdf/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.22331/q-2022-04-13-686" target="_blank" >10.22331/q-2022-04-13-686</a>
Alternative languages
Result language
angličtina
Original language name
Atom-Mechanical Hong-Ou-Mandel Interference
Original language description
Quantum coupling between mechanical oscillators and atomic gases generating entanglement has been recently experimentally demonstrated using their subsequent interaction with light. The next step is to build a hybrid atom-mechanical quantum gate showing bosonic interference effects of single quanta in the atoms and oscillators. We propose an experimental test of Hong-Ou-Mandel interference between single phononic excitation and single collective excitation of atoms using the optical connection between them. A single optical pulse is sufficient to build a hybrid quantum-nondemolition gate to observe the bunching of such different quanta. The output atomic-mechanical state exhibits a probability of a hybrid bunching effect that proves its nonclassical aspects. This proposal opens a feasible road to broadly test such advanced quantum bunching phenomena in hybrid systems with different specific couplings.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10306 - Optics (including laser optics and quantum optics)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Quantum
ISSN
2521-327X
e-ISSN
2521-327X
Volume of the periodical
6
Issue of the periodical within the volume
APR
Country of publishing house
AT - AUSTRIA
Number of pages
37
Pages from-to
"686-1"-"686-37"
UT code for WoS article
000791060000001
EID of the result in the Scopus database
2-s2.0-85129978528