Laser-induced local heating of moving multilayer media

Masud Mansuripur, G. A.N. Connell

Research output: Contribution to journalArticle

56 Scopus citations

Abstract

Earlier work on the local heating of stationary multilayer structures by focused laser light has been extended to deal with nonstationary situations. The numerical procedures described here are therefore applicable to many important technologies including optical recording, thermal marking, and laser annealing. We demonstrate this in two examples, namely, the effects of readout intensity on the readout signal from a qua-drilayer magnetooptic disk and the writing threshold for ablative materials in single-layer and three-layer structures.

Original languageEnglish (US)
Pages (from-to)666-670
Number of pages5
JournalApplied optics
Volume22
Issue number5
DOIs
StatePublished - Mar 1 1983
Externally publishedYes

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Engineering (miscellaneous)
  • Electrical and Electronic Engineering

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