Split-step methods for numerical modeling of synchronously pumped crystalline Raman laser
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F22%3A00361639" target="_blank" >RIV/68407700:21340/22:00361639 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1117/12.2663733" target="_blank" >https://doi.org/10.1117/12.2663733</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2663733" target="_blank" >10.1117/12.2663733</a>
Alternative languages
Result language
angličtina
Original language name
Split-step methods for numerical modeling of synchronously pumped crystalline Raman laser
Original language description
Raman lasers based on stimulated Raman scattering are attractive sources of laser radiation in a visible and an infrared spectral range. Synchronously pumped crystalline Raman lasers present interesting possibility to obtain effective generation in picosecond or femtosecond time-scale. According to semiclassical theory, their dynamic process can be described by a system of partial differential equations for optical and phonons fields. In the case of picosecond or femtosecond regime the set of equations has to be solved numerically. This is especially valid for synchronous pumping. The formal form of formulas is very similar to the task of optical parametrical process. The optical parametrical process is described by coupling of three optical waves. In the case of stimulated Raman scattering coupling is between the two optical fields and phonon field. Otherwise, the sets of equations are analogous. For this reason, the behavior is the same and the output properties of synchronously pumped Raman lasers have similar characteristics as a synchronously pumped optical parametrical oscillator. In this contribution, the split-step methods for numerical solution of synchronously pumped crystalline Raman lasers are presented and compared. In addition, the fundamental behavior of these systems is described.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
<a href="/en/project/EF16_019%2F0000778" target="_blank" >EF16_019/0000778: Center for advanced applied science</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proc. SPIE 12502, 22nd Polish-Slovak-Czech Optical Conference on Wave and Quantum Aspects of Contemporary Optics
ISBN
978-1-5106-6111-0
ISSN
0277-786X
e-ISSN
1996-756X
Number of pages
8
Pages from-to
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Publisher name
SPIE
Place of publication
Bellingham (stát Washington)
Event location
Wojanów
Event date
Sep 5, 2022
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000920988700004