Simultaneous observation of higher-order non-classicalities based on experimental photocount moments and probabilities

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F19%3A00511646" target="_blank" >RIV/68378271:_____/19:00511646 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61989592:15310/19:73595451

Výsledek na webu

<a href="http://hdl.handle.net/11104/0301878" target="_blank" >http://hdl.handle.net/11104/0301878</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1038/s41598-019-45215-x" target="_blank" >10.1038/s41598-019-45215-x</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Simultaneous observation of higher-order non-classicalities based on experimental photocount moments and probabilities

Popis výsledku v původním jazyce

Using a sub-Poissonian optical field generated from a weak twin beam by photon-number resolving post-selection we have simultaneously observed higher-order non-classicalities in photocount moments (sub-Poissonian statistics) and probabilities (witnessed by the Klyshko inequalities). Up to the seventh-order non-classicalities in photocount moments simultaneously with up to the eleventh-order non-classicalities in photocount probabilities have been experimentally observed. Non-classicality counting parameters of different orders as experimental counterparts of the theoretical Lee non-classicality depth have been suggested to quantify and also mutually compare the robustness of these non-classicalities against the noise.n

Název v anglickém jazyce

Simultaneous observation of higher-order non-classicalities based on experimental photocount moments and probabilities

Popis výsledku anglicky

Using a sub-Poissonian optical field generated from a weak twin beam by photon-number resolving post-selection we have simultaneously observed higher-order non-classicalities in photocount moments (sub-Poissonian statistics) and probabilities (witnessed by the Klyshko inequalities). Up to the seventh-order non-classicalities in photocount moments simultaneously with up to the eleventh-order non-classicalities in photocount probabilities have been experimentally observed. Non-classicality counting parameters of different orders as experimental counterparts of the theoretical Lee non-classicality depth have been suggested to quantify and also mutually compare the robustness of these non-classicalities against the noise.n

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10306 - Optics (including laser optics and quantum optics)

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Scientific Reports

ISSN

2045-2322

e-ISSN

—

Svazek periodika

9

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

8

Strana od-do

1-8

Kód UT WoS článku

000472137700057

EID výsledku v databázi Scopus

2-s2.0-85067625054