High optical transmittance of aluminum ultrathin film with hexagonal nanohole arrays as transparent electrode
Type
ArticleKAUST Department
Nanofabrication Core LabPatterning
Date
2016-02-24Online Publication Date
2016-02-24Print Publication Date
2016-03-07Permanent link to this record
http://hdl.handle.net/10754/621424
Metadata
Show full item recordAbstract
We fabricate samples of aluminum ultrathin films with hexagonal nanohole arrays and characterize the transmission performance. High optical transmittance larger than 60% over a broad wavelength range from 430 nm to 750 nm is attained experimentally. The Fano-type resonance of the excited surface plasmon plaritons and the directly transmitted light attribute to both of the broadband transmission enhancement and the transmission suppression dips. © 2016 Optical Society of America.Citation
Du QG, Yue W, Wang Z, Lau WT, Ren H, et al. (2016) High optical transmittance of aluminum ultrathin film with hexagonal nanohole arrays as transparent electrode. Optics Express 24: 4680. Available: http://dx.doi.org/10.1364/oe.24.004680.Publisher
The Optical SocietyJournal
Optics ExpressAdditional Links
https://authors.library.caltech.edu/65846/1/oe-24-5-4680.pdfae974a485f413a2113503eed53cd6c53
10.1364/oe.24.004680