Laser induced damage threshold (LIDT) of β-barium borate (BBO) and cesium lithium borate (CLBO)–Overview

H Turcicova, O Novak, J Muzik, D Stepankova… - Optics & Laser …, 2022 - Elsevier
Published data of laser induced damage thresholds (LIDT) of nonlinear BBO and CLBO
crystals, which are used for the generation of deep-ultraviolet radiation, are collected and …

Picosecond thin-disk laser platform PERLA for multi-beam micromachining

M Smrž, J Mužík, D Štěpánková, H Turčičová… - Osa …, 2021 - opg.optica.org
Multi-beam micro-and nano-machining of material surfaces has been getting more important
because of its great potential to increase production speed of large size laser induced …

Non-thermal regimes of laser annealing of semiconductor nanostructures: Crystallization without melting

I Mirza, AV Bulgakov, H Sopha, SV Starinskiy… - Frontiers in …, 2023 - frontiersin.org
As-prepared nanostructured semiconductor materials are usually found in an amorphous
form, which needs to be converted into a crystalline one for improving electronic properties …

Laser-induced crystallization of anodic TiO 2 nanotube layers

H Sopha, I Mirza, H Turčičova, D Pavlinak… - Rsc Advances, 2020 - pubs.rsc.org
In this study, crystallization of amorphous TiO2 nanotube (TNT) layers upon optimized laser
annealing is shown. The resulting anatase TNT layers do not show any signs of deformation …

Stable high power deep-uv enhancement cavity in ultra-high vacuum with fluoride coatings

Z Burkley, L de Sousa Borges, B Ohayon… - Optics …, 2021 - opg.optica.org
We demonstrate the superior performance of dielectric fluoride coatings versus oxide
coatings in long term vacuum operation of a high power deep-ultraviolet enhancement …

High-power picosecond deep-UV source via group velocity matched frequency conversion

B Willenberg, F Brunner, CR Phillips, U Keller - Optica, 2020 - opg.optica.org
Powerful ultrashort pulses in the deep-ultraviolet (deep-UV) are beneficial for diverse
applications from fundamental science to industrial materials processing. However, reaching …

High-power deep-ultraviolet light generation at 266 nm from frequency quadrupling of a picosecond pulsed 1064 nm laser with a Nd:YVO4 amplifier pumped by a …

Y Orii, K Yoshii, K Kohno, H Tanaka, K Shibuya… - Optics …, 2023 - opg.optica.org
We report the generation of picosecond pulsed light at a 266 nm wavelength with an
average power of 53 W. We developed a picosecond pulsed 1064 nm laser source with an …

Picosecond high-power 213-nm deep-ultraviolet laser generation using β-BaB2O4 crystal

Y Chu, X Zhang, B Chen, J Wang, J Yang… - Optics & Laser …, 2021 - Elsevier
In this study, we successfully demonstrate the achievement of 1.37 W average power for a
picosecond deep ultraviolet (DUV) laser at 213 nm with a 1 MHz repetition rate using β-BaB …

Sum-frequency generation of 133 mJ, 270 ps laser pulses at 266 nm in LBO crystals

N Wang, J Zhang, H Yu, X Lin, G Yang - Optics Express, 2022 - opg.optica.org
We demonstrate the generation of high-energy (133 mJ) and sub-nanosecond (∼ 270 ps)
deep ultraviolet (DUV) pulses at 266 nm by sum-frequency mixing in LiB_3O_5 (LBO) …

20 W, 2 mJ, sub-ps, 258 nm all-solid-state deep-ultraviolet laser with up to 3 GW peak power

K Liu, H Li, S Qu, H Liang, QJ Wang, Y Zhang - Optics Express, 2020 - opg.optica.org
We demonstrate an all-solid-state deep-ultraviolet (DUV) laser based on the frequency-
quadrupling of a 1 µm, 1.2 ps, Yb: YAG Innoslab solid-state laser at a 10 kHz repetition rate …