OPTICAL ENTROPY APPROACH TO FOCUSING CRITERION

Authors
TORROBA R CLIMENT V ANDRES P
Citation
R. Torroba et al., OPTICAL ENTROPY APPROACH TO FOCUSING CRITERION, Optik, 107(1), 1997, pp. 39-40
Citations number
6
Journal title
Optik → ACNP
ISSN journal
00304026
Volume
107
Issue
1
Year of publication
1997
Pages
39 - 40
Database
ISI
SICI code
0030-4026(1997)107:1<39:OEATFC>2.0.ZU;2-D
Abstract
The use of an optical entropy extreme as a focusing criterion is propo sed. The equivalence of this criterion with the Rayleigh's quarter wav elength rule and the Strehl ratio is demonstrated.