skip to main content

SciTech ConnectSciTech Connect

Title: Laser-induced metallic nanograined thin films processing

A direct laser writing method for designing metallic nanograined thin films is presented. This method takes advantage of photon conversion within a chemical process localized at the focal point. A computer controlled positioning system allows the control of experimental parameters and spatial resolution of the pattern. Spectroscopic investigations reveal variable attenuation of the optical properties in UV-visible range and a spectral imaging processing algorithm simulated the functionality of these films in visible light. This could be an important step for obtaining neutral density attenuators.
Authors:
; ; ;  [1]
  1. National Institute for Research and Development of Isotopic and Molecular Technologies, 65-103 Donath., 400293 Cluj-Napoca (Romania)
Publication Date:
OSTI Identifier:
22257181
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 1565; Journal Issue: 1; Conference: PIM 2013: International conference on processes in isotopes and molecules, Cluj Napoca (Romania), 25-27 Sep 2013; Other Information: (c) 2013 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 77 NANOSCIENCE AND NANOTECHNOLOGY; CONTROL; DENSITY; LASERS; OPTICAL PROPERTIES; SIMULATION; SPATIAL RESOLUTION; THIN FILMS