Two-Dimensional Dynamic Beam Steering by Tamm Plasmon Polariton
Rashid G. Bikbaev,
Kuo-Ping Chen,
Ivan V. Timofeev
Affiliations
Rashid G. Bikbaev
Kirensky Institute of Physics, Federal Research Center, Krasnoyarsk Science Center of the Siberian Branch of the Russian Academy of Sciences, 660036 Krasnoyarsk, Russia
Kuo-Ping Chen
College of Photonics, National Yang Ming Chiao Tung University, Tainan 711, Taiwan
Ivan V. Timofeev
Kirensky Institute of Physics, Federal Research Center, Krasnoyarsk Science Center of the Siberian Branch of the Russian Academy of Sciences, 660036 Krasnoyarsk, Russia
The dynamic steering of a beam reflected from a photonic structure supporting Tamm plasmon polariton is demonstrated. The phase and amplitude of the reflected wave are adjusted by modulating the refractive index of a transparent conductive oxide layer by applying a bias voltage. It is shown that the proposed design allows for two-dimensional beam steering by deflecting the light beam along the polar and azimuthal angles.
