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68 349 (0,132s)

Result

Ultrashort-pulse laser processing of transparent materials: insight from numerical and semi-analytical models

Interaction of ultrashort laser pulses with transparent materials is a powerful technique of modification of material properties for various technological applications. The physics behind laser-induced modifica...

BH - Optika, masery a lasery

  • 2016
  • D
  • Link
Result

Modification of transparent materials with ultrashort laser pulses: what is energetically and mechanically meaningful?

A comprehensive analysis of laser-induced modification of bulk glass by single ultrashort laser pulses is presented which is based on combination of optical Maxwell by ultrashort laser pulses in modifi...

BH - Optika, masery a lasery

  • 2015
  • Jx
  • Link
Result

Laser Ablative Modification of Poly(Ethylene-co-Acrylic Acid) Zinc Salt-Sodium Metasilicate

Laser ablative modification of poly(ethylene-co-acrylic acid) zinc salt-sodium metasilicate allows deposition of folms with decreased content of poymer and content of carbonate....

CF - Fyzikální chemie a teoretická chemie

  • 2011
  • D
Result

Modeling of silicon in femto second laser-induced modification regimes: accounting for ambipolar diffusion

-and microscale. Via inducing a periodic modification on material surfaces (band gap modification, nanostructure formation, crystallization or amorphization), optical and mechanical properties can be tailored, thus turning ...

Optics (including laser optics and quantum optics)

  • 2017
  • D
  • Link
Result

X-ray laser interference microscopy for advanced studies of laser-induced damages

We show result obtained using XUV interference microscopy to observe in situ nanometer-scale modifications of optical surfaces exposed to intense sub-ns laser pulses....

BH - Optika, masery a lasery

  • 2007
  • D
Result

Surface modification of a-CN/TiAlN double layer coating on ASP 30 steel induced by femtosecond laser with 10(13)-10(14) W/cm(2) intensity in vacuum

was irradiated by femtosecond laser and surface modification effects were observed. Moderate laser intensities used were in the range of 10(14)-10(13) W/cm(2), while the total thicknessof double layer coating was 4.8 mu m ...

BH - Optika, masery a lasery

  • 2015
  • Jx
  • Link
Result

Laser-induced periodic surface structures formation: investigation of the effect of nonlinear absorption of laser energy in different materials

-and microscale. Via inducing a periodic modification on material surfaces (band gap modification, nanostructure formation, crystallization or amorphization), optical and mechanical properties can be tailored, thus turning ...

Optics (including laser optics and quantum optics)

  • 2017
  • D
  • Link
Result

ArF Laser Photolytic Deposition and Thermal Modification of an Ultrafine Chlorohydrocarbon

MW ArF laser irradiation of gaseous cis-dichloroethene results in a fast decomposition of this compound and deposition of solid ultrafine Cl- and H-containing carbonaceous powder that is of interest due to its sub-microscopic structure and p...

CH - Jaderná a kvantová chemie, fotochemie

  • 2010
  • Jx
Result

Utilization of selected laser-ablation-based diagnostic methods for study of elemental distribution in various solid samples

Here we report on the recent developments and upgrades of our Laser-Induced Breakdown Spectroscopy setups and their different modification for high-resolution mapping. Mapping capabilities of Laser-Induced...

BL - Fyzika plasmatu a výboje v plynech

  • 2010
  • D
Result

Laser-induced optical and structural modification in AgI thin films loaded with silver nanoparticles

monochromatic laser irradiation is shown, which is due to the size variation of silver of the laser beam. In contrast, it is independent of the silver iodide thickness. Laser of silver iodide, before and after laser

Fluids and plasma physics (including surface physics)

  • 2025
  • Jimp
  • Link
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