Presentation
30 April 2023 Reconfigurable unpatterned metasurfaces via acoustoelectric gating of graphene
Aleem Siddiqui, Amun Jarzembski, Scott W. Schmucker, Robynn-Lynne Paldi, Sidhant Tiwari, Justine Koepke, Aaron M. Katzenmeyer, Patrick S. Finnegan, Robert Reyna, Michael Wood, Joseph P. Klesko, Thomas E. Beechem III, Darren W. Branch
Author Affiliations +
Abstract
Electric fields in a surface acoustic wave in a piezoelectric substrate can pattern charge in an adjacent graphene film via the acousto-electric effect and thus reconfigure the optical transmission in an unpatterned graphene metasurface
Conference Presentation
© (2023) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Aleem Siddiqui, Amun Jarzembski, Scott W. Schmucker, Robynn-Lynne Paldi, Sidhant Tiwari, Justine Koepke, Aaron M. Katzenmeyer, Patrick S. Finnegan, Robert Reyna, Michael Wood, Joseph P. Klesko, Thomas E. Beechem III, and Darren W. Branch "Reconfigurable unpatterned metasurfaces via acoustoelectric gating of graphene", Proc. SPIE PC12497, Novel Patterning Technologies 2023, PC124970K (30 April 2023); https://doi.org/10.1117/12.2661888
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KEYWORDS
Graphene

Modulation

Optical lithography

Thin films

Wave propagation

Optoelectronics

Phonons

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