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‘Hanyu Zheng’

“Compound Meta-Optics for Complete and Loss-Less Field Control” published in ACS Nano, selected as VINSE Spotlight Publication

Mar. 22, 2023—Hanyu Zheng is a fifth-year Ph.D. student in Dr. Jason Valentine’s group majoring in Electrical and Computer Engineering. His research focuses on metasurface-based devices with applications in spatial light modulation and imaging processing. Hanyu’s recent publication in ACS Nano introduced a novel method based on compound meta-optics for complete and lossless spatial light modulation. Metasurface...

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Dissertation Defense: Hanyu Zheng, Electrical Engineering

Mar. 2, 2023—DISSERTATION DEFENSE Hanyu Zheng, Electrical Engineering *under the direction of Dr. Jason Valentine “Compound Meta-optic for Complete Wavefront Control” 03.07.23  |  2:00pm CST  |  Stevenson 2212 Optical metasurfaces, based on subwavelength structuring, offer a compact platform for manipulation of the amplitude, phase and polarization state of light. Independent control over these properties, however, is hindered by the limited engineering...

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VINSE recognizes faculty accomplishments in annual fall faculty celebration

Sep. 15, 2021—Join in welcoming new members of our community, recognizing the accomplishments of our community, and celebrating faculty promotions. WELCOME Michael J. Valenti & Christina L. McGahan FACULTY PROMOTIONS We celebrate the recent promotions of the following faculty: Endowed Chairs Craig L. Duvall – named Cornelius Vanderbilt Chair Joshua D. Caldwell – named Flowers Family Chancellor...

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