@inproceedings{a67ca002e7c04a5b854d0f0c33674cd6,
title = "Bandwidth tunable band rejection filter based on helicoidal fiber grating pair of opposite hellicity",
abstract = "We propose a new type of all-fiber bandwidth tunable rejection filter using cascaded helicoidal long-period fiber gratings in single-mode optical fiber and report controllable broadband rejection characteristic with low insertion loss and polarization dependent loss.",
author = "W. Shin and Yu, {B. A.} and Lee, {Y. L.} and Eom, {T. J.} and Noh, {Y. C.} and Ko, {D. K.} and J. Lee and K. Oh",
year = "2007",
language = "English",
isbn = "1557528349",
series = "Optics InfoBase Conference Papers",
publisher = "Optical Society of America",
booktitle = "Quantum Electronics and Laser Science Conference, QELS 2007",
note = "Quantum Electronics and Laser Science Conference, QELS 2007 ; Conference date: 06-05-2007 Through 06-05-2007",
}