Title :
Hyperbolic metamaterials for terahertz applications
Author :
Atrashchenko, A.V. ; Shadrivov, I.V. ; Ulin, V.P. ; Li, Galina V. ; Belov, P.A. ; Kivshar, Yu.S.
Author_Institution :
Ioffe Phys.-Tech. Inst., St. Petersburg, Russia
Abstract :
We develop a method for fabricating hyperbolic metamaterials for terahertz (THz) applications. We prepare a porous silicon matrix with a triangular lattice of holes, which we fill with copper by means of electrochemical deposition. We study transmission properties of this wire medium using THz time-domain spectroscopy, and demonstrate hyperbolic media properties.
Keywords :
microwave metamaterials; microwave photonics; optical fabrication; optical lattices; optical metamaterials; terahertz spectroscopy; THz time-domain spectroscopy; electrochemical deposition; hyperbolic media properties; hyperbolic metamaterials; porous silicon matrix; terahertz applications; triangular lattice; Copper; Lattices; Metamaterials; Refractive index; Silicon; Wires;
Conference_Titel :
Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS), 2013 7th International Congress on
Conference_Location :
Talence
Print_ISBN :
978-1-4799-1229-2
DOI :
10.1109/MetaMaterials.2013.6809043
