Počet záznamů: 1
Comparative Modeling of Infrared Fiber Lasers
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SYSNO ASEP 0499890 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Comparative Modeling of Infrared Fiber Lasers Tvůrce(i) Sujecki, S. (GB)
Sojka, L. (PL)
Seddon, A.B. (GB)
Benson, T. M. (GB)
Barney, E. (GB)
Falconi, M.C. (IT)
Prudenzano, F. (IT)
Marciniak, M. (PL)
Baghdasaryan, H. (AM)
Peterka, Pavel (URE-Y) RID
Taccheo, S. (IT)Celkový počet autorů 11 Číslo článku 48 Zdroj.dok. Photonics. - : MDPI
Roč. 5, č. 4 (2018)Poč.str. 12 s. Jazyk dok. eng - angličtina Země vyd. CH - Švýcarsko Klíč. slova Near-infrared light sources ; Mid-infrared light sources ; Rare earth-doped fibers Vědní obor RIV BH - Optika, masery a lasery Obor OECD Optics (including laser optics and quantum optics) CEP GA16-13306S GA ČR - Grantová agentura ČR Institucionální podpora URE-Y - RVO:67985882 UT WOS 000454734200019 EID SCOPUS 85058688478 DOI 10.3390/photonics5040048 Anotace The modeling and design of fiber lasers facilitate the process of their practical realization. Of particular interest during the last few years is the development of lanthanide ion-doped fiber lasers that operate at wavelengths exceeding 2000 nm. There are two main host glass materials considered for this purpose, namely fluoride and chalcogenide glasses. Therefore, this study concerned comparative modeling of fiber lasers operating within the infrared wavelength region beyond 2000 nm. In particular, the convergence properties of selected algorithms, implemented within various software environments, were studied with a specific focus on the central processing unit (CPU) time and calculation residual. Two representative fiber laser cavities were considered: One was based on a chalcogenide-selenide glass step-index fiber doped with trivalent dysprosium ions, whereas the other was a fluoride step-index fiber doped with trivalent erbium ions. The practical calculation accuracy was also assessed by comparing directly the results obtained from the different models Pracoviště Ústav fotoniky a elektroniky Kontakt Petr Vacek, vacek@ufe.cz, Tel.: 266 773 413, 266 773 438, 266 773 488 Rok sběru 2019
Počet záznamů: 1