@inproceedings{5fd57ac3cd4d4198a36b0b281698534b,
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",
doi = "10.1364/cleo.2009.jtud124",
language = "???core.languages.en_GB???",
isbn = "9781557528698",
series = "Optics InfoBase Conference Papers",
publisher = "Optical Society of America (OSA)",
booktitle = "International Quantum Electronics Conference, IQEC 2009",
note = "International Quantum Electronics Conference, IQEC 2009 ; Conference date: 31-05-2009 Through 05-06-2009",
}