Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Karel, Veselský"'
Publikováno v:
Materials, Vol 14, Iss 14, p 4041 (2021)
The influence of the addition of Y2O3 on the structural, spectroscopic, and laser properties of newly prepared Er, Yb-doped strontium-sodium phosphate glass was investigated. While the addition of Y2O3 has a small influence on the absorption spectra
Externí odkaz:
https://doaj.org/article/4d168ff5d9ca4cc296d687995dfceec0
Autor:
Karel Veselský, Jan Šulc, Helena Jelínková, Maxim E. Doroshenko, Vasilii A. Konyushkin, Ksenia A. Pierpoint, Václav Prajzler
Publikováno v:
Journal of Luminescence. 255:119563
Autor:
Karel Veselský, Michal Jelínek, Václav Kubeček, Jan Šulc, Helena Jelínková, Yangxiao Wang, Zhonghan Zhang, Liangbi Su
Publikováno v:
Solid State Lasers XXXI: Technology and Devices.
Publikováno v:
Optica High-brightness Sources and Light-driven Interactions Congress 2022.
The temperature dependence of spectroscopic and lasing properties of Tm:GdVO4 crystal was investigated under cryogenic cooling. The lasing with efficiency 44 % was achieved at wavelength 1843 nm at 78 K for the first time.
Publikováno v:
Materials, Vol 14, Iss 4041, p 4041 (2021)
Materials
Volume 14
Issue 14
Materials
Volume 14
Issue 14
The influence of the addition of Y2O3 on the structural, spectroscopic, and laser properties of newly prepared Er, Yb-doped strontium-sodium phosphate glass was investigated. While the addition of Y2O3 has a small influence on the absorption spectra
Autor:
Karel, Veselský, Vilma, Lahti, Laeticia, Petit, Václav, Prajzler, Jan, Šulc, Helena, Jelínková
Publikováno v:
Materials
The influence of the addition of Y2O3 on the structural, spectroscopic, and laser properties of newly prepared Er, Yb-doped strontium-sodium phosphate glass was investigated. While the addition of Y2O3 has a small influence on the absorption spectra
Publikováno v:
Solid State Lasers XXIX: Technology and Devices.
In this research we focused on experimental measurement and modeling of the thermal lens in the active medium of diode pumped solid-state lasers at low temperature. The numerical model included the temperature and stress distribution leading to chang
Autor:
Helena Jelínková, Vasilii A. Konyushkin, Andrei N. Nakladov, V. V. Osiko, Jan Šulc, Maxim E. Doroshenko, Karel Veselský
Publikováno v:
High-Power, High-Energy, and High-Intensity Laser Technology IV.
Autor:
Karel Veselský, Jan Šulc, Kseniia A. Pierpoint, Helena Jelínková, V. V. Osiko, A. N. Nakladov, Vasilii A. Konyushkin, Maxim E. Doroshenko
Publikováno v:
Laser Congress 2019 (ASSL, LAC, LS&C).
Temperature dependence of spectroscopic and laser properties of diode pumped laserbased on new Tm3+:LuF3-CaF2 crystal were investigated for the first time with maximum outputenergy up to 20 mJ and slope efficiency 64 %.
Autor:
Karel Veselský, A. N. Nakladov, Vasilii A. Konyushkin, Helena Jelínková, Maxim E. Doroshenko, Jan Šulc
Publikováno v:
Laser Physics Letters. 17:025802