@inproceedings{b80974f1335d4b629a81ca8cc13fe285,
title = "Long-period waveguide gratings",
abstract = "Long period waveguide gratings (LPWG) based on a low-loss negative tone epoxy Novolak resin polymer have been fabricated on SiO2/Si substrate using standard cleanroom processes: UV photolithography and reactive ion etching. A maximum attenuation of -18 dB and a minimum 3 dB bandwidth of 6 nm were measured, and the grating length is as short as 1 cm.",
keywords = "Erbium-doped fiber amplifier, Etching, Gratings, Lithography, Optical fiber filters, Optical polymers, Optical refraction, Optical surface waves, Optical variables control, Optical waveguides",
author = "Tsoi, \{H. C.\} and Wong, \{W. H.\} and Pun, \{E. Y.B.\}",
note = "Publisher Copyright: {\textcopyright} 2003 IEEE.; 6th Chinese Optoelectronics Symposium, COES 2003 ; Conference date: 12-09-2003 Through 14-09-2003",
year = "2003",
doi = "10.1109/COS.2003.1278185",
language = "英语",
series = "Proceedings of the 6th Chinese Optoelectronics Symposium, COES 2003",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "140--143",
editor = "Chan, \{K. T.\} and Kwok, \{H. S.\}",
booktitle = "Proceedings of the 6th Chinese Optoelectronics Symposium, COES 2003",
address = "美国",
}