DocumentCode
1967785
Title
Refractive index sensor performance based on enhanced transmission of light through perforated metallic films
Author
Iyer, Srinivasan ; Dong, Lin ; Popov, Sergei ; Friberg, Ari T.
Author_Institution
Dept. of Microelectron. & Appl. Phys., R. Inst. of Technol. (KTH), Kista, Sweden
fYear
2010
fDate
8-12 Dec. 2010
Firstpage
328
Lastpage
329
Abstract
The transmission of light through a thin Au film with periodic subwavelength double nanoholes at normal incidence is analyzed numerically and compared to other conventional hole shapes. The performance of such perforated metallic films as a potential refractive index sensor is discussed.
Keywords
gold; light transmission; metallic thin films; nanophotonics; optical films; optical sensors; refractive index measurement; Au; enhanced light transmission; perforated metallic films; periodic subwavelength double nanoholes; refractive index sensor; Cavity resonators; Films; Gold; Refractive index; Sensors; Shape;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Photonics Conference and Exhibition (ACP), 2010 Asia
Conference_Location
Shanghai
Print_ISBN
978-1-4244-7111-9
Type
conf
DOI
10.1109/ACP.2010.5682534
Filename
5682534
Link To Document