DocumentCode
2964373
Title
Enhanced optical activity in metal and dielectric chiral nanograting structures
Author
Kuwata-Gonokami, Makoto
Author_Institution
Dept. of Appl. Phys. & Inst. for Nano Quantum Inf. Electron., Univ. of Tokyo, Tokyo
fYear
2008
fDate
2-15 Aug. 2008
Firstpage
7
Lastpage
8
Abstract
We demonstrate that optical activity for the zeroth-order transmitted light is extraordinarily enhanced in metal and dielectric planar chiral nanogratings by plasmon or waveguide resonance. This method can be used for THz applications.
Keywords
chirality; diffraction gratings; optical planar waveguides; dielectric planar chiral nanogratirgs; metal planar chiral nanogratirgs; optical activity; plasmon resonance; wavegude resonance; zeroth-order transmitted light; Dielectrics; Nanostructures;
fLanguage
English
Publisher
ieee
Conference_Titel
Nano-Optoelectronics Workshop, 2008. i-NOW 2008. International
Conference_Location
Shonan Village
Print_ISBN
978-1-4244-2656-0
Type
conf
DOI
10.1109/INOW.2008.4634410
Filename
4634410
Link To Document