Nanostructure Formation on Solid Surfaces melted by Laser Pulse

Authors

  • V.Yu. Khomich Institute for Electrophysics and Electric Power RAS, 18, Dvorzovaya nab., Sankt-Peterburg 191186, Russia
  • S.I. Mikolutskiy Institute for Electrophysics and Electric Power RAS, 18, Dvorzovaya nab., Sankt-Peterburg 191186, Russia
  • V.A. Shmakov A.M. Prokhorov General Physics Institute RAS, 38, Vavilov st., Moscow 119991, Russia
  • V.N. Tokarev A.M. Prokhorov General Physics Institute RAS, 38, Vavilov st., Moscow 119991, Russia
  • Yu.M. Urlichich Joint Stock Company "Russian Space Systems",53, Aviamotornaya st., Moscow 111250, Russia
  • V.A. Yamschikov Institute for Electrophysics and Electric Power RAS, 18, Dvorzovaya nab., Sankt-Peterburg 191186, Russia

DOI:

https://doi.org/10.12684/alt.1.46

Abstract

The paper describes the model of nanostructureformation on solid surface by nanosecond laserpulses melting the material. Stefan problem withcorresponding boundary conditions is solved incombination with nucleation theory. It is found thattypical size of surface nanostructure formeddepends on energy and duration of laser pulse. Forcomparison of theoretic and experimental resultsvarious industry material (germanium, titanium,zirconia dioxide) pieces irradiated by ArF-laser areshown.
ALT 12 Conference, Gwatt, Sept. 2 -6, Switzerland

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Published

2012-11-01

How to Cite

Khomich, V., Mikolutskiy, S., Shmakov, V., Tokarev, V., Urlichich, Y., & Yamschikov, V. (2012). Nanostructure Formation on Solid Surfaces melted by Laser Pulse. ALT Proceedings, 1. https://doi.org/10.12684/alt.1.46

Issue

Vol. 1 (2012)

Section

Laser – matter interaction and processing technologies

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