DocumentCode
2967171
Title
Aberration reduction in composite photonic crystal negative refractive lens
Author
Asatsuma, T. ; Baba, T.
Author_Institution
Dept. of Electr. & Comput. Eng., Yokohama Nat. Univ., Yokohama
fYear
2008
fDate
2-15 Aug. 2008
Firstpage
349
Lastpage
350
Abstract
We propose a composite photonic crystal for compensating an aberration in negative refractive lens. We experimentally observed that the focal spot size was clearly narrowed, compared with the case of single photonic crystal.
Keywords
aberrations; composite materials; lenses; photonic crystals; aberration; composite photonic crystal; focal spot size; negative refractive lens; Lattices; Lenses; Optical coupling; Optical propagation; Optical reflection; Optical refraction; Optical waveguides; Optimized production technology; Photonic crystals; Slabs;
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.2008.4634574
Filename
4634574
Link To Document