Title :
Enhanced optical absorption in VO2 film using photonic crystal
Author :
Zhe Wang;Wei Hong;Qian Chen;Guohua Gu;Jun Lu
Author_Institution :
School of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China
Abstract :
A VO2 film with photonic crystal (PC) pattern is investigated and the optical absorption enhancement is significantly enhanced in near IR band. The structural parameters for PC are optimized to get a better performance.
Keywords :
"Absorption","Photonic crystals","Optical films","Optical imaging","Insulators","Metals"
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2015 11th Conference on
DOI :
10.1109/CLEOPR.2015.7376489
