Dynamically reconfigurable metasurfaces and antennas

We conduct research on novel designs and technologies for the development of dynamically reconfigurable antennas and metasurfaces.  

millimetre-wave-square-loop-periodic-array
Millimetre-wave square loop periodic array backed by a ground plane performs as a tunable piezoelectrically actuated quasi-optical phase shifter

Our research supports various applications including: dynamic beam-scanning; highly-directive antennas for millimetre-wave communication systems (5G and beyond) and satellite systems; tuneable small/compact multi-element MIMO antennas; and mm-wave/THz quasi-optical, ultra-low-loss phase shifters. 

Dynamic tuning of the reflection phase with low loss at 60 GHz band
Dynamic tuning of the reflection phase with low loss at 60 GHz band
Dynamic tuning of the reflection phase with low loss at 60 GHz band