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...
| Main Authors: | , , , , , |
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| Other Authors: | |
| Format: | Article |
| Language: | en_US |
| Published: |
Nature Publishing Group
2014
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| Online Access: | http://hdl.handle.net/1721.1/87119 https://orcid.org/0000-0001-8492-2261 https://orcid.org/0000-0003-0551-1208 https://orcid.org/0000-0003-2015-611X |