NUMERICAL-METHOD TO FIT THE REFRACTIVE-INDEX PROFILE OF PLANAR MICROLENSES MADE BY ION-EXCHANGE TECHNIQUES

Authors
ACOSTA E RIOS S OIKAWA M SATO A IGA K
Citation
E. Acosta et al., NUMERICAL-METHOD TO FIT THE REFRACTIVE-INDEX PROFILE OF PLANAR MICROLENSES MADE BY ION-EXCHANGE TECHNIQUES, Optical review, 3(4), 1996, pp. 227-231
Citations number
9
Categorie Soggetti
Optics
Journal title
Optical review → ACNP
ISSN journal
13406000
Volume
3
Issue
4
Year of publication
1996
Pages
227 - 231
Database
ISI
SICI code
1340-6000(1996)3:4<227:NTFTRP>2.0.ZU;2-W
Abstract
We present a fitting method for obtaining a functional form of the ref ractive index profile of planar microlenses made by ion exchange techn iques from total shearing interferometric measurements. Compared to th e usual power series expansion fit, this method allows a reduction in the number of coefficients needed to characterize a lens.