User profiles for O. Slezak

Ondřej Slezák

HiLASE, IoP ASCR
Verified email at fzu.cz
Cited by 1084

[HTML][HTML] Verdet constant of magneto-active materials developed for high-power Faraday devices

D Vojna, O Slezák, A Lucianetti, T Mocek - Applied Sciences, 2019 - mdpi.com
… 2 O 3 holds the record Verdet constant (∼3.5 times higher than TGG), followed by the Dy 2 O
3 (∼2 times higher (at 633 nm wavelength)) and Ho 2 O 3 (… of the RE 2 O 3 -based ceramic …

[HTML][HTML] Status of the high average power diode-pumped solid state laser development at HiLASE

O Novák, T Miura, M Smrž, M Chyla, SS Nagisetty… - Applied Sciences, 2015 - mdpi.com
An overview of the latest developments of kilowatt-level diode pumped solid state lasers for
advanced applications at the HiLASE Centre is presented. An overview of subcontracted and …

High-contrast, high-intensity petawatt-class laser and applications

…, K Kondo, PR Bolton, O Slezak… - IEEE Journal of …, 2014 - ieeexplore.ieee.org
A high-contrast high-intensity petawatt-class Ti:sapphire chirped-pulse amplification laser
has been developed for research on high field science. A saturable absorber and a low-gain …

Temperature-wavelength dependence of terbium gallium garnet ceramics Verdet constant

O Slezák, R Yasuhara, A Lucianetti… - Optical Materials …, 2016 - opg.optica.org
A polarization-stepping method for measurement of the Faraday rotation in magneto-active
materials has been modified for evaluating the Verdet constant as a function of wavelength …

Overview of the HiLASE project: high average power pulsed DPSSL systems for research and industry

…, SS Nagisetty, T Miura, J Pilař, O Slezak… - High Power Laser …, 2014 - cambridge.org
An overview of the Czech national R&D project HiLASE (High average power pulsed laser)
is presented. The project focuses on the development of advanced high repetition rate, diode …

Wavelength dependence of magneto-optic properties of terbium gallium garnet ceramics

O Slezak, R Yasuhara, A Lucianetti, T Mocek - Optics Express, 2015 - opg.optica.org
The wavelength dependence of magneto-optic properties of TGG ceramics, including the
Verdet constant, has been investigated experimentally. The previously obtained Verdet …

Temperature-wavelength dependence of Verdet constant of Dy2O3 ceramics

O Slezák, R Yasuhara, D Vojna, H Furuse… - Optical Materials …, 2019 - opg.optica.org
Temperature and wavelength dependence of the Verdet constant of dysprosium sesquioxide
($\mathrm{{{Dy}_2}{{O}_3}}$Dy_2O_3) transparent ceramics has been measured for the …

Optimization of wavefront distortions and thermal-stress induced birefringence in a cryogenically-cooled multislab laser amplifier

O Slezak, A Lucianetti, M Divoky… - IEEE Journal of …, 2013 - ieeexplore.ieee.org
The optimization of the Yb:YAG gain medium and absorbing clad parameters was investigated
for efficient heat removal in cryogenically-cooled multislab amplifiers operating in the …

[HTML][HTML] Faraday Rotation of Dy2O3, CeF3 and Y3Fe5O12 at the Mid-Infrared Wavelengths

D Vojna, O Slezák, R Yasuhara, H Furuse, A Lucianetti… - Materials, 2020 - mdpi.com
… The sample of Dy 2 O 3 ceramics investigated in this study was manufactured using
spark plasma sintering technique at Kitami Institute of Technology, similarly as in the [41]. …

[HTML][HTML] Thermal-stress-induced birefringence management of complex laser systems by means of polarimetry

O Slezák, M Sawicka-Chyla, M Divoký, J Pilař… - Scientific Reports, 2022 - nature.com
The novel method of the thermally-induced polarization changes driven power losses (TIPCL)
analysis in the complex laser systems has been developed. The measurement has been …