@article{SHINTAKUToshihiro:2004-08-20,
author="SHINTAKU, Toshihiro and FUJIKAWA, Chiemi",
title="Fiber Fabry-Perot Optical Cavities with Concave Expanded-Core Fibers",
journal="Technical report of IEICE. LQE",
ISSN="09135685",
publisher="The Institute of Electronics, Information and Communication Engineers",
year="2004",
month="aug",
volume="104",
number="270",
pages="47-52",
URL="http://ci.nii.ac.jp/naid/110003307020/en/",
DOI="",
}