Highly efficient picosecond all-solid-state Raman laser at 1179 and 1227 nm on single and combined Raman lines in a BaWO4 crystal
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F18%3A00328847" target="_blank" >RIV/68407700:21340/18:00328847 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1364/OL.43.002527" target="_blank" >http://dx.doi.org/10.1364/OL.43.002527</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1364/OL.43.002527" target="_blank" >10.1364/OL.43.002527</a>
Alternative languages
Result language
angličtina
Original language name
Highly efficient picosecond all-solid-state Raman laser at 1179 and 1227 nm on single and combined Raman lines in a BaWO4 crystal
Original language description
We present a highly efficient ring-cavity all-solid-state BaWO4 Raman laser generating at both the long-shift (nu(1) = 925 cm(-1)) and short-shift (nu(2) = 332 cm(-1)) Raman lines under external picosecond synchronous pumping at the wavelength of 1063 nm. Very high slope efficiencies and output pulse energies of 68.8% and 103 nJ at the nu(1)-shifted Stokes wavelength of 1179 nm, and 38.6% and 53 nJ at the (nu(1) + nu(2))-shifted Stokes wavelength of 1227 nm have been achieved. Self-mode locking of the (nu(1) + nu(2))-shifted Stokes field under intracavity pumping by the nu(1)-shifted Stokes field allowed to realize 12-fold shortening of the 1227 nm radiation pulse down to 3 ps close to the shorter dephasing time of the nu(2) Raman line at the output pulse peak power 1.5 times higher than the pump peak power. (C) 2018 Optical Society of America
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
<a href="/en/project/GA18-11954S" target="_blank" >GA18-11954S: Optimization of the solid-state laser active materials for spectral range from near- up to mid-infrared</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Optics Letters
ISSN
0146-9592
e-ISSN
1539-4794
Volume of the periodical
43
Issue of the periodical within the volume
11
Country of publishing house
US - UNITED STATES
Number of pages
4
Pages from-to
2527-2530
UT code for WoS article
000433963300027
EID of the result in the Scopus database
2-s2.0-85048007934