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Nov. 16-17, 2017 - Stanford, CA Iinvited talk at Workshop on Reconfigurable Optics Dec. 1, 2017 - Minnesota, MN CEGE Warren lecture at the University of Minnesota Dec. 4-8, 2017 - New Orleans, LA Invited talk at the 174th meeting of ASA Dec. 18-22, 2017 - Roma, Italy Invited talk at Metamorphose PhD school
Metasurfaces and Metamaterials We have introduced the concept of nonperiodic metamaterials and metasurfaces with controlled variations along an axis of choice, providing new degrees of freedom for light manipulation at the nanoscale.
Cloaking and Invisibility One of the most exciting applications of metamaterials: our group has pioneered the use of plasmonic and mantle cloaks for drastic scattering suppression of radio-waves, infrared, matter, sound and light waves.
Plenary talk at SPIE Optics & Photonics  (2016)
Metamaterial Devices and Components Our group has proposed several exciting concepts to apply metamaterials and plasmonics for novel devices to manipulate, process and tailor radio-waves, THz, infrared, optical and sound signals.
Optical Nanoantennas and Nanocircuits We have put forward several innovative concepts to tailor emission, radiation, scattering, absorption and optical signal processing at the nanoscale, inspired to established concepts of RF antennas and circuits. Our MURI effort on this topic.
Andrea Alù at TEDxAustin    Click here to download text
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ANDREA’S CV ANDREA’S CV
Welcome to Andrea Alù’s research group webpage Andrea Alù is the Temple Foundation Endowed Professor #3 in the Department of Electrical and Computer Engineering  at The University of Texas at Austin in Austin, TX, USA. He is affiliated with the Wireless Networking and Communications Group, an interdisciplinary center for research and education based in UT Austin with an emphasis on industrial relevance, and with the Applied Research Laboratories at UT Austin. His research interests span over a broad range of technical areas, including applied electromagnetics, nano-optics and nanophotonics, microwave, THz, infrared, optical and acoustic metamaterials and metasurfaces, plasmonics, nonlinearities and nonreciprocity, cloaking and scattering, acoustics, optical nanocircuits and nanoantennas.
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November 15, 2017: Andrea Alù has been selected as 2017 Highly Cited Researcher from Clarivate Analytics Web of Science. October 6, 2017: Our paper on  synchronized conducitivty modulation to realize magnet- free non-reciprocal devices in collaboration with Columiba University has been published in Nature Communications.  [Press coverage] October 4, 2017: Our review paper on coherent perfect absorbers has been published in Nature Reviews Materials. October 4, 2017: Our commentary on optomechanical nonreciprocity has been published in Nature Physics. September 11, 2017: Our paper on the origin of Willis coupling in acoustic metamaterials has been published in Physical Review B  and it has been selected as Editor’s Suggestion. September 8, 2017: Our invited paper on designer matter and metamaterails has been published in the MRS Bulletin.