@inproceedings{0075c73d6281423a840d5a68f3ac28a6,
title = "Spatial filtering by using cascading plamonic gratings",
abstract = "In this paper, cascading plamonic gratings were investigated. The angle dependent reflection spectrum of the proposed structure displays a resonance peak at a specific angle. The FWHM of the resonant peak is smaller than 2°. The angular dispersion of the cascading plamonic gratings is about dθ/dλ = 0.15°/nm. The cascading plamonic gratings can be used as a spatial filter which can improve the spatial coherence of a light source.",
author = "Wang, {C. M.} and Chang, {Y. C.} and Tsai, {D. P.}",
year = "2009",
language = "???core.languages.en_GB???",
isbn = "9781557528698",
series = "2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009",
booktitle = "2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009",
note = "2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009 ; Conference date: 02-06-2009 Through 04-06-2009",
}