RECONSTRUCTION ALGORITHM OF THE REFRACTIVE-INDEX OF A CYLINDRICAL OBJECT FROM THE INTENSITY MEASUREMENTS OF THE TOTAL FIELD

Authors
TAKENAKA T WALL DJN HARADA H TANAKA M
Citation
T. Takenaka et al., RECONSTRUCTION ALGORITHM OF THE REFRACTIVE-INDEX OF A CYLINDRICAL OBJECT FROM THE INTENSITY MEASUREMENTS OF THE TOTAL FIELD, Microwave and optical technology letters, 14(3), 1997, pp. 182-188
Citations number
13
Categorie Soggetti
Optics,"Engineering, Eletrical & Electronic
Journal title
Microwave and optical technology letters → ACNP
ISSN journal
08952477
Volume
14
Issue
3
Year of publication
1997
Pages
182 - 188
Database
ISI
SICI code
0895-2477(1997)14:3<182:RAOTRO>2.0.ZU;2-O
Abstract
A reconstruction algorithm for determining the complex refractive inde x of the object from measurements of the intensity of the total field is presented. The algorithm is based on an optimization procedure. The simulated results show that the algorithm is very effective in recons tructing refractive index distributions to whch the first-order Born a pproximation cannot be applied. (C) 1997 John Wiley & Sons, Inc.