8 citations · 15 across the 9 of their papers we have counts for
9 papers
Scalable laser micro- and nanostructuring of mould inserts for functional injection-moulded polymer surfaces
Petr Hauschwitz, Elena Čižmárová, Jiří Bobek +10
Functional polymer surfaces with tailored wettability, antibacterial and adhesion properties are increasingly required in medical, packaging and consumer applications. Laser struct…
Comparison of two laser wavelengths for LIBS bioimaging of plants grown in lunar regolith
T. Vozár, L. Čechová, J. Buday +8
The colonisation of extraterrestrial planets requires sustainable food production independent of Earth-based supplies. Due to the high costs and complicated logistics of food trans…
A comprehensive study of second and third harmonic conversion efficiency, angular and temperature tolerance, and long-term stability in LBO crystals using a 10-J-class laser
Huzefa Aliasger, Ondřej Novák, Zbyněk Hubka +11
We present a study of second harmonic generation (SHG) and third harmonic generation (THG) in lithium triborate (LBO) crystals using a high-energy, 10-J-class, 10 Hz Yb:YAG laser s…
Adaptive optics design for high-energy kW-class multi-slab laser amplifier
Tomáš Paliesek, Martin Divoký, Jan Pilař +2
We demonstrate real-time wavefront correction in a high-energy high-average-power DiPOLE100/Bivoj laser using adaptive optics. A bimorph deformable mirror and Shack-Hartmann wavefr…
70 MW-level picosecond mid-infrared radiation generation by difference frequency generation in AgGaS2, BaGa4Se7, LiGaSe2, and LiGaS2
Michal Jelínek, Milan Frank, Václav Kubeček +6
Comparative study of nonlinear crystals for picosecond difference frequency generation in mid-IR is presented. Nonlinear crystals of AgGaS, BaGaSe, LiGaSe, and LiGa…
Half-kilowatt high energy third harmonic conversion to 50 J @ 10 Hz at 343 nm
Jan Pilar, Martin Divoky, Jonathan Phillips +10
We report on frequency tripling of high energy, high repetition rate ns pulses from a cryogenically gas cooled multi-slab Yb:YAG laser system Bivoj/DiPOLE, using a type-I phase mat…
Power output optimization in complex laser systems by means of polarization control
Dominika Jochcová, Ondřej Slezák, Ivan Richter +2
Recently, the polarimetricmethod for thermally-induced polarization changes driven power losses (TIPCL) mitigation in complex laser systems has been developed. However, the final o…
High power single crystal KTA optical parametric amplifier for efficient 1.4-3.5 m mid-IR radiation generation
Bianka Csanaková, Ondřej Novák, Lukáš Roškot +4
In this paper, we present a single crystal, KTA (potassium titanyl-arsenate, KTiOAsO) based picosecond optical parametric amplifier pumped by an in-house built 1030 nm Yb:YAG t…
Multi-mJ, kHz, 2.1-m OPCPA for high-flux soft X-ray high-harmonic radiation
Kyung-Han Hong, Chien-Jen Lai, Jonathas Siqueira +5
We report on a multi-mJ 2.1-m OPCPA system operating at a 1-kHz repetition rate, pumped by a picosecond cryogenic Yb:YAG pump laser, and the phase-matched high-flux high-harmoni…