Title :
Optically tunable metamaterials on lattice-matched InGaAs/InP
Author :
D. Seliuta;D. Zimkaitė;G. Šlekas;A. Urbanovič;J. Devenson;R. Adomavičius;Ž. Kancleris
Author_Institution :
Center for Physical Sciences and Technology, LT-01108 Vilnius, Lithuania
Abstract :
Optically controlled mode switching in the split-ring resonators deposited on the lattice-matched InGaAs/InP was demonstrated at excitation wavelengths 900-1200 nm. Using tunable excitation wavelength as well as split-ring resonators of different configurations attempts were made to optimize the mode switching conditions for application of tunable metamaterial for high-speed narrow-band THz modulation.
Keywords :
"Optical resonators","Metamaterials","Optical switches","Indium gallium arsenide","Optical control","Lighting","Ultrafast optics"
Conference_Titel :
Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2015 40th International Conference on
Electronic_ISBN :
2162-2035
DOI :
10.1109/IRMMW-THz.2015.7327454
