Lower- and higher-order nonclassical features in non-degenerate hyper-Raman processes

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F19%3A73594688" target="_blank" >RIV/61989592:15310/19:73594688 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S0030401819302457" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0030401819302457</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.optcom.2019.03.044" target="_blank" >10.1016/j.optcom.2019.03.044</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Lower- and higher-order nonclassical features in non-degenerate hyper-Raman processes

Popis výsledku v původním jazyce

The nonclassical properties of the different modes in the stimulated, spontaneous, and partially spontaneous multi-photon pump non-degenerate hyper-Raman processes are investigated by obtaining a perturbative analytic operator solution of a completely quantum mechanical Hamiltonian of this process, which can be considered as the most general Raman process. The nonclassical nature of the multi-photon pump non-degenerate hyper-Raman processes is witnessed by means of intermodal entanglement of different orders as well as lower-and higher-order photon antibunching. Interestingly, manifesting the multi-photon nature of the pump modes, a bunch of nonclassicality involving them are observed due to self-interaction of various pump modes. Further, it is shown that the obtained solution is very general in nature as the solutions of various other Raman processes (e.g., degenerate hyper-Raman and stimulated Raman processes) can be obtained as special cases of the present solution, and thus the nonclassical properties of those processes can also be witnessed.

Název v anglickém jazyce

Lower- and higher-order nonclassical features in non-degenerate hyper-Raman processes

Popis výsledku anglicky

The nonclassical properties of the different modes in the stimulated, spontaneous, and partially spontaneous multi-photon pump non-degenerate hyper-Raman processes are investigated by obtaining a perturbative analytic operator solution of a completely quantum mechanical Hamiltonian of this process, which can be considered as the most general Raman process. The nonclassical nature of the multi-photon pump non-degenerate hyper-Raman processes is witnessed by means of intermodal entanglement of different orders as well as lower-and higher-order photon antibunching. Interestingly, manifesting the multi-photon nature of the pump modes, a bunch of nonclassicality involving them are observed due to self-interaction of various pump modes. Further, it is shown that the obtained solution is very general in nature as the solutions of various other Raman processes (e.g., degenerate hyper-Raman and stimulated Raman processes) can be obtained as special cases of the present solution, and thus the nonclassical properties of those processes can also be witnessed.

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

<a href="/cs/project/LO1305" target="_blank" >LO1305: Rozvoj centra pokročilých technologií a materiálů</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

OPTICS COMMUNICATIONS

ISSN

0030-4018

e-ISSN

—

Svazek periodika

444

Číslo periodika v rámci svazku

AUG

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

9

Strana od-do

111-119

Kód UT WoS článku

000466858300017

EID výsledku v databázi Scopus

2-s2.0-85063763538