Superprism
From Wikipedia, the free encyclopedia
A superprism is a photonic crystal in which an entering beam of light will lead to an extremely large angular dispersion. The ability of the photonic crystal to send optical beams with different wavelengths to considerably different angles in space in superprisms has been used to demonstrate wavelength demultiplexing in these structures.
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[edit] References
- Prasad T, Colvin V, Mittleman D (2003). "Superprism phenomenon in three-dimensional macroporous polymer photonic crystals". Physical Review B 67 (16): 165103. Bibcode 2003PhRvB..67p5103P. doi:10.1103/PhysRevB.67.165103. http://nanonet.rice.edu/papers/PRBpaper.pdf.
- Nelson B E, Gerken M, Miller D A B, Piestun R, Lin C, Harris J S (2000). "Use of a dielectric stack as a one-dimensional photonic crystal for wavelength demultiplexing by beam shifting". Optics Letters 25 (20): 1502. Bibcode 2000OptL...25.1502N. doi:10.1364/OL.25.001502. PMID 18066259.
- Matsumoto T, Fujita S, Baba T (2005). "Wavelength demultiplexer consisting of Photonic crystal superprism and superlens". Optics Express 13 (26): 10768. Bibcode 2005OExpr..1310768M. doi:10.1364/OPEX.13.010768. PMID 19503294.
- Momeni B, Huang J, Soltani M, Askari M, Mohammadi S, Rakhshandehroo M, Adibi A (2006). "Compact wavelength demultiplexing using focusing negative index photonic crystal superprisms". Optics Express 14 (6): 2413. Bibcode 2006OExpr..14.2413M. doi:10.1364/OE.14.002413. PMID 19503580.
- Jugessur A, Wu L, Bakhtazad A, Kirk A, Krauss T, De La Rue R (2006). "Compact and integrated 2-D photonic crystal super-prism filter-device for wavelength demultiplexing applications". Optics Express 14 (4): 1632. Bibcode 2006OExpr..14.1632J. doi:10.1364/OE.14.001632. PMID 19503491.
