Quantum Non-Gaussianity of Multiphonon States of a Single Atom
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081731%3A_____%2F22%3A00559663" target="_blank" >RIV/68081731:_____/22:00559663 - isvavai.cz</a>
Alternative codes found
RIV/61989592:15310/22:73614440
Result on the web
<a href="https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.129.013602" target="_blank" >https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.129.013602</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevLett.129.013602" target="_blank" >10.1103/PhysRevLett.129.013602</a>
Alternative languages
Result language
angličtina
Original language name
Quantum Non-Gaussianity of Multiphonon States of a Single Atom
Original language description
Quantum non-Gaussian mechanical states are already required in a range of applications. The discrete building blocks of such states are the energy eigenstates???Fock states. Despite progress in their preparation, the remaining imperfections can still invisibly cause loss of the aspects critical for their applications. We derive and apply the most challenging hierarchy of quantum non-Gaussian criteria on the characterization of single trapped-ion oscillator mechanical Fock states with up to 10 phonons. We analyze the depth of these quantum non-Gaussian features under intrinsic mechanical heating and predict their requirement for reaching quantum advantage in the sensing of a mechanical force.
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
—
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
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
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
Physical Review Letters
ISSN
0031-9007
e-ISSN
1079-7114
Volume of the periodical
129
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
6
Pages from-to
013602
UT code for WoS article
000828552400002
EID of the result in the Scopus database
2-s2.0-85134496062