Zone folding effect in Raman G-band intensity of twisted bilayer graphene

Zone folding effect in Raman G-band intensity of twisted bilayer graphene

The G-band Raman intensity is calculated for twisted bilayer graphene as a function of laser excitation energy based on the extended tight binding method. Here we explicitly consider the electron-photon and electron-phonon matrix elements of twisted bilayer graphene to calculate the resonance Raman...

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Bibliographic Details
Main Authors: Sato, Kentaro (Author), Saito, Riichiro (Author), Cong, Chunxiao (Author), Yu, Ting (Author), Dresselhaus, Mildred (Contributor)
Other Authors: Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science (Contributor), Massachusetts Institute of Technology. Department of Physics (Contributor)
Format: Article
Language:English
Published: American Physical Society, 2013-01-07T18:23:29Z.
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