In the last decades, laser machining of fused silica has gained in importance where the main challenge is to overcome the high transmission of this medium in order to achieve surface absorption. One approach is plasma treatment using hydrogenous process gases. In doing so, a near-surface glass layer is chemically modified by a removal of oxygen and an implantation of hydrogen, resulting in the formation of optically active defects and an increase in absorption. Against this background, the impact of the plasma power on plasma-induced increase in absorption of fused silica was investigated in the present work. Here, the highest efficiency of the plasma treatment process was found at the lowest applied plasma power whereas for higher plasma p...
The effect of laser energy on formation of a plasma inside a cavity was investigated. The temperatur...
In this thesis, the deposition of silica films from silane and oxygen in a high-density plasma syste...
Ge, B, P-doped silicaglass films are widely used as optical waveguides because of their low losses a...
In this paper, the indirect monitoring of plasma-induced defect formation within fused silica via pl...
We report on an atmospheric pressure plasma (APP) treatment of fused silica and its related surface ...
In this contribution, we report on the influence of nitrogen-hydrogen plasma treatment on the chemic...
AbstractA low-temperature atmospheric pressure plasma jet was used for chemical reduction of fused s...
AbstractA low-temperature atmospheric pressure plasma jet was used for chemical reduction of fused s...
A low-temperature atmospheric pressure plasma jet was used for chemical reduction of fused silica. F...
In this contribution, we report on a novel hybrid laser-plasma method for material processing applic...
International audienceAblation of fused silica by a single femtosecond laser pulse of 500 fs pulse d...
International audienceAblation of fused silica by a single femtosecond laser pulse of 500 fs pulse d...
In this contribution, basic technically usable interactions of atmospheric pressure plasmas (APP), l...
International audienceWe investigate the ultrafast absorption dynamics of fused silica irradiated by...
We have studied optical changes induced by ArF (6.4 eV/193 nm) excimer laser light illumination of h...
The effect of laser energy on formation of a plasma inside a cavity was investigated. The temperatur...
In this thesis, the deposition of silica films from silane and oxygen in a high-density plasma syste...
Ge, B, P-doped silicaglass films are widely used as optical waveguides because of their low losses a...
In this paper, the indirect monitoring of plasma-induced defect formation within fused silica via pl...
We report on an atmospheric pressure plasma (APP) treatment of fused silica and its related surface ...
In this contribution, we report on the influence of nitrogen-hydrogen plasma treatment on the chemic...
AbstractA low-temperature atmospheric pressure plasma jet was used for chemical reduction of fused s...
AbstractA low-temperature atmospheric pressure plasma jet was used for chemical reduction of fused s...
A low-temperature atmospheric pressure plasma jet was used for chemical reduction of fused silica. F...
In this contribution, we report on a novel hybrid laser-plasma method for material processing applic...
International audienceAblation of fused silica by a single femtosecond laser pulse of 500 fs pulse d...
International audienceAblation of fused silica by a single femtosecond laser pulse of 500 fs pulse d...
In this contribution, basic technically usable interactions of atmospheric pressure plasmas (APP), l...
International audienceWe investigate the ultrafast absorption dynamics of fused silica irradiated by...
We have studied optical changes induced by ArF (6.4 eV/193 nm) excimer laser light illumination of h...
The effect of laser energy on formation of a plasma inside a cavity was investigated. The temperatur...
In this thesis, the deposition of silica films from silane and oxygen in a high-density plasma syste...
Ge, B, P-doped silicaglass films are widely used as optical waveguides because of their low losses a...