Share Email Print
cover

Proceedings Paper

Long range and high resolution reflectometry by synthesis of optical coherence function at region beyond the coherence length
Author(s): Masahiro Kashiwagi; Kazuo Hotate
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

A long-range and high-resolution reflectometry is proposed by synthesis of optical coherence function at region beyond the coherence length has been proposed. We discuss and simulate the principle of the reflectometry system. In basic experiments, the reflectivity distributions are successfully measured at the region beyond the coherence length with a spatial resolution of 19 cm and a measurement range of 1 km.

Paper Details

Date Published: 23 May 2005
PDF: 4 pages
Proc. SPIE 5855, 17th International Conference on Optical Fibre Sensors, (23 May 2005); doi: 10.1117/12.624246
Show Author Affiliations
Masahiro Kashiwagi, The Univ. of Tokyo (Japan)
Kazuo Hotate, The Univ. of Tokyo (Japan)


Published in SPIE Proceedings Vol. 5855:
17th International Conference on Optical Fibre Sensors
Marc Voet; Reinhardt Willsch; Wolfgang Ecke; Julian Jones; Brian Culshaw, Editor(s)

© SPIE. Terms of Use
Back to Top