Tunable Multichannel Plasmonic Filter Based on a Single Graphene Sheet on a Fibonacci Quasiperiodic Structure
Sign Up to like & getrecommendations! Published in 2017 at "Plasmonics"
DOI: 10.1007/s11468-017-0557-6
Abstract: We propose a tunable multichannel plasmonic mid-infrared filter of a single graphene sheet depositing on a Fibonacci quasiperiodic structure. The transmission spectra are numerically analyzed by a finite-difference time-domain (FDTD) method, and the results show… read more here.
Keywords: fibonacci quasiperiodic; multichannel plasmonic; graphene sheet; single graphene ... See more keywords
Enhancement of Solar Spectrum Absorption in Single Graphene Sheets Using a Plasmonic Nanoantenna
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DOI: 10.1007/s11664-020-08368-4
Abstract: In this paper, we present a periodic nanostructure based on two types of silver plasmonic nanoantennas in order to enhance light absorption in graphene with a wavelength between 300 nm and 1800 nm. In this… read more here.
Keywords: absorption; solar spectrum; graphene; single graphene ... See more keywords
Detecting the morphology of single graphene sheets by dual channel sampling plasmonic imaging.
Sign Up to like & getrecommendations! Published in 2020 at "Optics express"
DOI: 10.1364/oe.386744
Abstract: Due to their excellent physical and chemical properties, graphene sheets are widely used in industry, which makes detection important to guarantee their performance. Atomic force microscopy, scanning electron microscopy, and Raman spectroscopy are the most… read more here.
Keywords: plasmonic imaging; microscopy; dual channel; graphene sheets ... See more keywords