66 citations · 114 across the 3 of their papers we have counts for
8 papers
Laser-induced surface relief nanocrowns as a manifestation of nanoscale Rayleigh-Plateau hydrodynamic instability
D. V. Pavlov, S. O. Gurbatov, S. I. Kudryashov +2
Nanoscale hydrodynamic instability of ring-like molten rims around ablative microholes produced in nanometer-thick gold films by tightly focused nanosecond-laser pulses was experim…
Studies on ultra-short pulsed laser shock peening of stainless-steel in different confinement media
Kishore Elango, Jan S. Hoppius, Lalit M. Kukreja +2
Laser Shock Peening (LSP) of stainless-steel 316 and 316L was studied using Ti: Sapphire laser pulses of about 2 ps duration, maximum energy of about 1mJ and pulse repetition rate…
Femtosecond laser patterning of graphene electrodes for thin-film transistors
Maren Kasischke, Ersoy Subaşı, Claudia Bock +4
The aim of this study is to assess femtosecond laser patterning of graphene in air and in vacuum for the application as source and drain electrodes in thin-film transistors (TFTs).…
Selective Delamination upon Femtosecond Laser Ablation of Ceramic Surfaces
Frederik Kiel, Nadezhda M. Bulgakova, Andreas Ostendorf +1
We report on the experimental observation of selective delamination of semi-transparent materials on the example of yttria-stabilized zirconia ceramics upon femtosecond laser proce…
Optimization of femtosecond laser processing in liquids
Jan S. Hoppius, Stella Maragkaki, Alexander Kanitz +2
In this paper we analyze femtosecond laser processing of metals in liquids searching for optimal conditions for predictable ablation. Incident laser pulses are stretched or compres…
Femtosecond laser crystallization of amorphous titanium oxide thin films
Jan S. Hoppius, Danny Bialuschewski, Sanjay Mathur +2
In this paper we demonstrate experimentally that crystalline phases appear in amorphous titanium oxide upon processing with ultrafast laser pulses. Amorphous titanium thin films we…