Characterization of the lasing properties of a 5%Yb doped Lu2SiO5 crystal along its three optical axes

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F15%3A00452311" target="_blank" >RIV/68378271:_____/15:00452311 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1364/OE.23.013210" target="_blank" >http://dx.doi.org/10.1364/OE.23.013210</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1364/OE.23.013210" target="_blank" >10.1364/OE.23.013210</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Characterization of the lasing properties of a 5%Yb doped Lu2SiO5 crystal along its three optical axes

Popis výsledku v původním jazyce

The laser performance of a 5% Yb doped Lu2SiO5 (Yb:LSO) has been investigated in quasi continuous-wave pumping regime along the three principal dielectric axes of the crystal, to obtain a complete characterization of its laser properties. The comparisonamong the obtained results for differently polarized lasers, in term of relative slope efficiency and absolute efficiency, allows the exploitability of different orientations of the material in order to be determined to obtain efficient laser sources. The laser slope efficiency and the energy conversion efficiency were similar for emission polarized along the three indicatrix axes, with noticeable maximum values of slope efficiency around 90% for polarization along the Y and Z axes. Tunable laser actionhas been obtained in the range 990 nm - 1084 nm, with sizeable differences in the shape of the tuning curve for polarization along the X, Y and Z axes.

Název v anglickém jazyce

Characterization of the lasing properties of a 5%Yb doped Lu2SiO5 crystal along its three optical axes

Popis výsledku anglicky

The laser performance of a 5% Yb doped Lu2SiO5 (Yb:LSO) has been investigated in quasi continuous-wave pumping regime along the three principal dielectric axes of the crystal, to obtain a complete characterization of its laser properties. The comparisonamong the obtained results for differently polarized lasers, in term of relative slope efficiency and absolute efficiency, allows the exploitability of different orientations of the material in order to be determined to obtain efficient laser sources. The laser slope efficiency and the energy conversion efficiency were similar for emission polarized along the three indicatrix axes, with noticeable maximum values of slope efficiency around 90% for polarization along the Y and Z axes. Tunable laser actionhas been obtained in the range 990 nm - 1084 nm, with sizeable differences in the shape of the tuning curve for polarization along the X, Y and Z axes.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BH - Optika, masery a lasery

OECD FORD obor

—

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Optics Express

ISSN

1094-4087

e-ISSN

—

Svazek periodika

23

Číslo periodika v rámci svazku

10

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

12

Strana od-do

13210-13221

Kód UT WoS článku

000354706800071

EID výsledku v databázi Scopus

2-s2.0-84946593231