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Optical Engineering

Simple Phase-Tracking Measurement Technique For Multichannel Bragg Cells
Author(s): Jim P.Y. Lee
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Paper Abstract

A simple and accurate phase-tracking measurement technique for multichannel Bragg cells is presented. The procedure is carried out by illuminating two adjacent channels at a time and then comparing the relative positions of the diffraction fringe patterns in the Fourier plane to obtain the relative phase distribution. The application of this technique is demonstrated using a five-channel Bragg cell.

Paper Details

Date Published: 1 August 1988
PDF: 7 pages
Opt. Eng. 27(8) doi: 10.1117/12.7976740
Published in: Optical Engineering Volume 27, Issue 8
Show Author Affiliations
Jim P.Y. Lee, Department of National Defence (Canada)


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