LASER-BEAM COLLIMATION USING TALBOT INTERFEROMETRY

Authors
GANESAN AR VENKATESWARLU P
Citation
Ar. Ganesan et P. Venkateswarlu, LASER-BEAM COLLIMATION USING TALBOT INTERFEROMETRY, Applied optics, 32(16), 1993, pp. 2918-2920
Citations number
10
Categorie Soggetti
Optics
Journal title
Applied optics → ACNP
ISSN journal
00036935
Volume
32
Issue
16
Year of publication
1993
Pages
2918 - 2920
Database
ISI
SICI code
0003-6935(1993)32:16<2918:LCUTI>2.0.ZU;2-H
Abstract
A modified method of checking laser beam collimation by using Talbot i nterferometry coupled with a moire phenomenon is described.