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How electromagnetic, acoustic and optic waves interact with materials creates a foundation for various scientific and technological phenomena. With the invention of metamaterials over the last decades, wave matter interactions not found in nature have opened new possibilities for manipulating wave types across different frequencies.

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.

WNCG Graduate Student, and recent winner of the WNCG Student Leadership Award,   Francesco Monticone, recently accepted a position as an Assistant Professor in the School of Electrical and Computer Engineering at Cornell University. Monticone received a BS and MS in Electronics Engineering from Politecnico di Torino in Italy, and is a member of Prof. Andrea Alù’s Metamaterials and Plasmonics Research Group. His research interests include applied electromagnetics, metamaterials, plasmonics and nanophotonics with applications ranging from microwaves to optical frequencies.

Each year, WNCG faculty nominate one outstanding student to receive the WNCG Student Leadership Award. The award is presented to a student based on their cumulative contributions to the center, including their representation of WNCG to the greater community, their mentorship of fellow students, their research visibility and recognition from external organizations.