Compound twin beams without the need of genuine photon-number-resolving detection
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F21%3A00549217" target="_blank" >RIV/68378271:_____/21:00549217 - isvavai.cz</a>
Alternative codes found
RIV/61989592:15310/21:73607893
Result on the web
<a href="https://doi.org/10.1103/PhysRevApplied.16.024061" target="_blank" >https://doi.org/10.1103/PhysRevApplied.16.024061</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevApplied.16.024061" target="_blank" >10.1103/PhysRevApplied.16.024061</a>
Alternative languages
Result language
angličtina
Original language name
Compound twin beams without the need of genuine photon-number-resolving detection
Original language description
A scheme for building stronger multimode twin beams from a greater number of identical twin beams sufficiently weak so that single-photon-sensitive on-off detectors suffice for their detection is studied. The statistical properties of these compound twin beams involving nonclassicality are analyzed for intensities up to hundreds of photon pairs. Their properties are compared with those of genuine twin beams that require photon-number-resolving detectors for their experimental investigation. The use of such compound twin beams for the generation of sub-Poissonian light and for the measurement of absorption with sub-shot-noise precision is analyzed. A suitable theoretical model for compound twin beams is developed to interpret the experimental data.
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
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
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 Applied
ISSN
2331-7019
e-ISSN
2331-7019
Volume of the periodical
16
Issue of the periodical within the volume
2
Country of publishing house
US - UNITED STATES
Number of pages
17
Pages from-to
024061
UT code for WoS article
000691784900005
EID of the result in the Scopus database
2-s2.0-85114446269