Stimulated Raman Scattering in Pb(MoO4)1-x(WO4)x with x = 0, 0.5, 0.8 and 1.0 with Combined Frequency Shifts on High-and Low-Frequency Raman Modes under Synchronous Picosecond Laser Pumping

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F22%3A00357977" target="_blank" >RIV/68407700:21340/22:00357977 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.3390/cryst12020148" target="_blank" >https://doi.org/10.3390/cryst12020148</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/cryst12020148" target="_blank" >10.3390/cryst12020148</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Stimulated Raman Scattering in Pb(MoO4)1-x(WO4)x with x = 0, 0.5, 0.8 and 1.0 with Combined Frequency Shifts on High-and Low-Frequency Raman Modes under Synchronous Picosecond Laser Pumping

Popis výsledku v původním jazyce

Comparative characteristics of spontaneous and stimulated Raman scattering in Pb(MoO4)(1-x)(WO4)(x) single crystals (x = 0, 0.5, 0.8, and 1.0) including both the high (nu(1)) and low (nu(2)) frequency internal anionic group vibrations have been investigated. It was found that among these crystals, Pb(MoO4)(0.2)(WO4)(0.8) is the most suitable for multi-wavelength Raman laser in several Raman modes simultaneously. This is caused by the optimal relative Mo/W content corresponding to the most efficient coherent combination of the (MoO4)(2-) and (WO4)(2-) vibrations enhancing the output radiation characteristics of the synchronously pumped Pb(MoO4)(0.2)(WO4)(0.8) Raman laser. Oscillation of up to twelve, closely spaced SRS components in a range of 1128-1360 nm and the strongest pulse shortening down to 1.16 ps in comparison with not only PbMoO4 and PbWO4 but also with all the earlier investigated nominally pure scheelite-like tungstate and molybdate crystals has been achieved.

Název v anglickém jazyce

Stimulated Raman Scattering in Pb(MoO4)1-x(WO4)x with x = 0, 0.5, 0.8 and 1.0 with Combined Frequency Shifts on High-and Low-Frequency Raman Modes under Synchronous Picosecond Laser Pumping

Popis výsledku anglicky

Comparative characteristics of spontaneous and stimulated Raman scattering in Pb(MoO4)(1-x)(WO4)(x) single crystals (x = 0, 0.5, 0.8, and 1.0) including both the high (nu(1)) and low (nu(2)) frequency internal anionic group vibrations have been investigated. It was found that among these crystals, Pb(MoO4)(0.2)(WO4)(0.8) is the most suitable for multi-wavelength Raman laser in several Raman modes simultaneously. This is caused by the optimal relative Mo/W content corresponding to the most efficient coherent combination of the (MoO4)(2-) and (WO4)(2-) vibrations enhancing the output radiation characteristics of the synchronously pumped Pb(MoO4)(0.2)(WO4)(0.8) Raman laser. Oscillation of up to twelve, closely spaced SRS components in a range of 1128-1360 nm and the strongest pulse shortening down to 1.16 ps in comparison with not only PbMoO4 and PbWO4 but also with all the earlier investigated nominally pure scheelite-like tungstate and molybdate crystals has been achieved.

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/EF16_019%2F0000778" target="_blank" >EF16_019/0000778: Centrum pokročilých aplikovaných přírodních věd</a><br>

Návaznosti

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

Rok uplatnění

2022

Kód důvěrnosti údajů

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

Název periodika

Crystals

ISSN

2073-4352

e-ISSN

2073-4352

Svazek periodika

12

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

14

Strana od-do

1-14

Kód UT WoS článku

000764729300001

EID výsledku v databázi Scopus

2-s2.0-85123242965