Unraveling the interlayer-related phonon self-energy renormalization in bilayer graphene

Unraveling the interlayer-related phonon self-energy renormalization in bilayer graphene

In this letter, we present a step towards understanding the bilayer graphene (2LG) interlayer (IL)-related phonon combination modes and overtones as well as their phonon self-energy renormalizations by using both gate-modulated and laser-energy dependent inelastic scattering spectroscopy. We show th...

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Bibliographic Details
Main Authors: Araujo, Paulo Antonio Trinidade (Contributor), Mafra, Daniela Lopes (Contributor), Sato, Kentaro (Author), Saito, Riichiro (Author), Kong, Jing (Contributor), 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: Nature Publishing Group, 2014-05-23T14:45:58Z.
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