TY - GEN
T1 - Electrical tuning of all dielectric metasurfaces
AU - Komar, Andrey
AU - Fang, Zheng
AU - Staude, Isabelle
AU - Decker, Manuel
AU - Miroshnichenko, Andrey
AU - Sautter, Jürgen
AU - Brener, Igal
AU - Kivshar, Yuri S.
AU - Neshev, Dragomir N.
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2016/11/16
Y1 - 2016/11/16
N2 - We demonstrate experimentally electrical tuning of dielectric metasurface, consisting of silicon disks infiltrated with nematic liquid crystals. In particular, we show that by switching a control voltage on and off we can achieve 100% amplitude modulation and approximately π phase shift. This is for the first time to our knowledge demonstration of electrical tuning of dielectric metasurfaces thus opening the way for new types of electrically tunable metadevices, including dynamic displays and holograms.
AB - We demonstrate experimentally electrical tuning of dielectric metasurface, consisting of silicon disks infiltrated with nematic liquid crystals. In particular, we show that by switching a control voltage on and off we can achieve 100% amplitude modulation and approximately π phase shift. This is for the first time to our knowledge demonstration of electrical tuning of dielectric metasurfaces thus opening the way for new types of electrically tunable metadevices, including dynamic displays and holograms.
UR - http://www.scopus.com/inward/record.url?scp=85005973716&partnerID=8YFLogxK
U2 - 10.1109/MetaMaterials.2016.7746482
DO - 10.1109/MetaMaterials.2016.7746482
M3 - Conference contribution
T3 - 2016 10th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2016
SP - 187
EP - 189
BT - 2016 10th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2016
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 10th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2016
Y2 - 19 September 2016 through 22 September 2016
ER -