DocumentCode
2264095
Title
One-way waveguides in photonic crystals and back-scattering suppression
Author
Wang, Zheng ; Chong, Yidong ; Joannopoulos, John ; Soljacic, Marin
Author_Institution
Res. Lab. of Electron., Massachusetts Inst. of Technol., Cambridge, MA
fYear
2008
fDate
4-9 May 2008
Firstpage
1
Lastpage
2
Abstract
A broadband one-way waveguide is numerically demonstrated at the surface of a 2D magneto-optical photonic crystal containing Yttrium-Iron-Garnet. The strong time-reversal breaking results in the absence of backward-propagating modes and scattering-immune transmission across strong scatters.
Keywords
backscatter; photonic crystals; 2D magneto-optical photonic crystal; back-scattering suppression; broadband one-way waveguide; photonic crystals; Bandwidth; Electromagnetic waveguides; Frequency; Lattices; Optical scattering; Optical surface waves; Optical waveguides; Particle scattering; Photonic band gap; Photonic crystals; (130.5296) Photonic crystal waveguides; (290.1350) Backscattering;
fLanguage
English
Publisher
iet
Conference_Titel
Lasers and Electro-Optics, 2008 and 2008 Conference on Quantum Electronics and Laser Science. CLEO/QELS 2008. Conference on
Conference_Location
San Jose, CA
Print_ISBN
978-1-55752-859-9
Type
conf
Filename
4572696
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