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Prof. Jeff Andrews and Prof. Robert Heath of Texas ECE have been named co-recipients of the 2019 IEEE Kiyo Tomiyasu Award for their contributions to wireless communication systems. The IEEE Kiyo Tomiyasu Award is an IEEE Technical Field Award, meaning it spans all subfields of electrical engineering. It was established in 2001 to recognize "outstanding contributions to technologies holding the promise of innovative applications." The award is sponsored by Dr. Kiyo Tomiyasu, the IEEE Geoscience and Remote Sensing Society, and the IEEE Microwave Theory and Techniques Society.

Engineers and scientists at The University of Texas at Austin and the AMOLF institute in the Netherlands have invented the first mechanical metamaterials that easily transfer motion effortlessly in one direction while blocking it in the other, as described in a paper published on Feb. 13 in Nature. The material can be thought of as a mechanical one-way shield that blocks energy from coming in but easily transmits it going out the other side.

Join Prof. Andrea Alù as he shares insight into his work with metamaterials, light and an "invisibility cloak." 

Image: Erik Zumalt, The University of Texas at Austin Profs. Andrea Alù and Mikhail Belkin in the Department of Electrical and Computer Engineering at the Cockrell School of Engineering at The University of Texas at Austin have created a new nonlinear metasurface, or meta mirror, that could one day enable the miniaturization of laser systems.