Demonstration of a simple technique for determining the M / # of a holographic substrate by use of a single exposure

H. N. Yum*, P. R. Hemmer, R. Tripathi, J. T. Shen, Selim M Shahriar

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

We propose and demonstrate a simple technique for determining the M/# parameter of a holographic recording material. In this method, divergent object and reference beams are used to produce a spatially varying index modulation. One can analyze the resultant diffraction pattern to find M/# by using only a single grating; existing techniques require many gratings.

Original languageEnglish (US)
Pages (from-to)1784-1786
Number of pages3
JournalOptics Letters
Volume29
Issue number15
DOIs
StatePublished - Aug 1 2004

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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