@inproceedings{6fa48e5affea41d7afc9efd934b619a8,
title = "Doppler difference velocimetry using a 2-core photonic crystal fibre",
abstract = "In this paper we describe the first use of a two core photonic crystal fibre for fringe projection for use in a Doppler difference velocimeter. The two-core fibre, with a core separation of 17 μm, projects a series of fringes when both cores are illuminated with 633 nm light simultaneously. Light scattered from moving particles is coupled into a separate multi-mode (50/125 μm) receiving fibre and detected using a silicon detector and amplifier. The measured reflection intensity signal is processed in the frequency domain to obtain the velocity component of the moving particle.",
author = "MacPherson, {W. N.} and Jones, {J. D C} and Mangan, {B. J.} and Knight, {J. C.} and Russell, {P. St J}",
year = "2002",
month = jan,
day = "1",
doi = "10.1109/OFS.2002.1012108",
language = "English",
series = "2002 15th Optical Fiber Sensors Conference Technical Digest, OFS 2002",
publisher = "IEEE",
pages = "603--606",
booktitle = "2002 15th Optical Fiber Sensors Conference Technical Digest, OFS 2002",
address = "USA United States",
note = "15th Optical Fiber Sensors Conference Technical Digest, OFS 2002 ; Conference date: 06-05-2002 Through 10-05-2002",
}