Low-epsilon titanium oxide antenna infrared photodetector
Year: 2019
Type: article
Abstract: that is covered by Au film. The rectifying antenna can convert an optical wave to direct current at about 900 nm. This work provides a new idea to surmount the small size limit of a noble metal optical antenna whose permittivity is heavily negative.
Source: Optics Express
DOI: 10.1364/oe.27.005280
Authors: Haifeng Hu, Shan Lu, Meihua Jin, Kai Wang, Tao He
Institution: National Center for Nanoscience and Technology
Language: English
Subfield: Biomedical Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: gold
Estimated APC paid: $2,270
Award: G4516627032
OpenAlex ID: W2914259503