Design and fabrication of diverse metamaterial structures by holographic lithography.
We demonstrate a holographic lithography for the fabrication of diverse metamaterial structures by using an optical prism. Cylindrical nanoshells, U-shaped resonator arrays, and double-split ring arrays are obtained experimentally by real time modulating the phase relation of the interference beams. This easy-to-use method may provide a roadway for the design and fabrication of future metamaterials requiring diverse structures for effectively manipulating electromagnetic properties at optical frequencies.
Yang
Yi
Y
Department of Physics, Key Laboratory of Acoustic and Photonic Materials and Devices, Ministry of Education, Wuhan University, Wuhan, China.
Li
Qiuze
Q
Wang
Guo Ping
GP
D003460:Crystallization / Q000379:methods*; D006696:Holography / Q000379:methods*; D008420:Manufactured Materials; D055095:Optics and Photonics; D010781:Photography / Q000379:methods*; D013499:Surface Properties