5 papers
Residual pump diagnostics of lasing-state absorption in multipass pumped Yb:YAG thin-disk lasers
Hanjin Jo, JiÅà MužÃk, Pawel Sikocinski +4
Residual pump power was used as a spatially integrated diagnostic of inversion-dependent absorption in 32-pass pumped Yb:YAG thin-disk lasers. A quasi-three-level rate-equation mod…
Analysis of multi-pass pumped thin-disk laser performance with measured disk deformation
Hanjin Jo, JiÅà MužÃk, Pawel Sikocinski +7
Predicting the steady-state performance of high-power thin-disk lasers requires not only pump-signal energy transfer but also how disk deformation contributes intra-cavity mode for…
Hybrid Femtosecond Laser and Ion-Implantation Processing for Controlled, Deep, High-Efficiency Ablation in Fused Silica
Mario Garcia-Lechuga, Yoann Levy, Irene Solana +3
Femtosecond laser modification of fused silica enables precise surface tailoring for the fabrication of micro-optical components such as microlenses and diffractive elements. Howev…
The Roadmap of New Capabilities of High-Intensity Lasers in Material Design and Manipulation
Alexander V. Bulgakov, Yury V. Ryabchikov, Yoann Levy +8
One of the current trends of laser applications in material science is using high-intensity lasers to provide fast and efficient surface or volume modifications for achieving contr…
Coherence effects in LIPSS formation on silicon wafers upon picosecond laser pulse irradiations
Inam Mirza, Juraj Sládek, Yoann Levy +7
Using different laser irradiation patterns to modify of silicon surface, it has been demonstrated that, at rather small overlapping between irradiation spots, highly regular laser-…