E-viri
Recenzirano
-
Grabner, Martin; Svejkarova, Bara; Aubrecht, Jan; Peterka, Pavel
Journal of lightwave technology, 2024-April15,-15, Letnik: 42, Številka: 8Journal Article
Analytical models of rare-earth-doped fiber lasers were proposed in the past as very efficient yet reliable alternative to comprehensive numerical models. Cross-relaxation in thulium-doped fiber lasers has a great impact on their efficiency through a two-for-one process but it has not been addressed in analytical models so far. Here, the analytical model of thulium-doped fiber laser is proposed that respects the cross-relaxation mechanism of a type: <inline-formula><tex-math notation="LaTeX">^{3}</tex-math></inline-formula>H<inline-formula><tex-math notation="LaTeX">_{4}\rightarrow ^{3}</tex-math></inline-formula>F<inline-formula><tex-math notation="LaTeX">_{4}</tex-math></inline-formula>, <inline-formula><tex-math notation="LaTeX">^{3}</tex-math></inline-formula>H<inline-formula><tex-math notation="LaTeX">_{6}\rightarrow ^{3}</tex-math></inline-formula>F<inline-formula><tex-math notation="LaTeX">_{4}</tex-math></inline-formula>. The model is based on a two-level model and enables to express the threshold power and slope efficiency in a closed form. The effect of intrinsic losses is modeled by a physically motivated semi-empirical formula. The model is compared with the numerical one and with experimental data. Its application limits are discussed. An approximate method for checking validity conditions of the model is proposed.
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Vnos na polico
Trajna povezava
- URL:
Faktor vpliva
Dostop do baze podatkov JCR je dovoljen samo uporabnikom iz Slovenije. Vaš trenutni IP-naslov ni na seznamu dovoljenih za dostop, zato je potrebna avtentikacija z ustreznim računom AAI.
Leto | Faktor vpliva | Izdaja | Kategorija | Razvrstitev | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Baze podatkov, v katerih je revija indeksirana
Ime baze podatkov | Področje | Leto |
---|
Povezave do osebnih bibliografij avtorjev | Povezave do podatkov o raziskovalcih v sistemu SICRIS |
---|
Vir: Osebne bibliografije
in: SICRIS
To gradivo vam je dostopno v celotnem besedilu. Če kljub temu želite naročiti gradivo, kliknite gumb Nadaljuj.