Interaction effects in the optical conductivity of bilayer graphene: Drude-interband coupling and screening

2009 ◽  
Vol 80 (19) ◽  
Author(s):  
Wang-Kong Tse ◽  
A. H. MacDonald
Keyword(s):  
Optical Conductivity ◽  
Interaction Effects ◽  
Bilayer Graphene ◽  
Interband Coupling

scholarly journals Local optical conductivity of bilayer graphene with kink potential

2021 ◽  
Vol 103 (12) ◽  
Author(s):  
Zhen-Bing Dai ◽  
Zhiqiang Li ◽  
Yan He
Keyword(s):  
Optical Conductivity ◽  
Bilayer Graphene

scholarly journals Van Hove Singularities and Excitonic Effects in the Optical Conductivity of Twisted Bilayer Graphene

Nano Letters ◽  
2014 ◽  
Vol 14 (6) ◽  
pp. 3353-3357 ◽  
Author(s):  
Robin W. Havener ◽  
Yufeng Liang ◽  
Lola Brown ◽  
Li Yang ◽  
Jiwoong Park
Keyword(s):  
Optical Conductivity ◽  
Bilayer Graphene ◽  
Van Hove Singularities ◽  
Twisted Bilayer Graphene ◽  
Excitonic Effects

Publisher's Note: “Extracting the complex optical conductivity of mono- and bilayer graphene by ellipsometry” [Appl. Phys. Lett. 104, 261909 (2014)]

2014 ◽  
Vol 105 (11) ◽  
pp. 119902
Author(s):  
You-Chia Chang ◽  
Chang-Hua Liu ◽  
Che-Hung Liu ◽  
Zhaohui Zhong ◽  
Theodore B. Norris
Keyword(s):  
Optical Conductivity ◽  
Bilayer Graphene

scholarly journals Interaction effects and superconductivity signatures in twisted double-bilayer WSe2

2020 ◽  
Vol 5 (9) ◽  
pp. 1309-1316 ◽  
Author(s):  
Liheng An ◽  
Xiangbin Cai ◽  
Ding Pei ◽  
Meizhen Huang ◽  
Zefei Wu ◽  
...  
Keyword(s):  
Interaction Effects ◽  
Bilayer Graphene ◽  
Insulator Transition ◽  
Electron Interaction ◽  
Flat Band ◽  
Two Dimensional ◽  
Twisted Bilayer Graphene ◽  
Interaction Phenomena

Twisted bilayer graphene provides a new two-dimensional platform for studying electron interaction phenomena and flat band properties such as correlated insulator transition, superconductivity and ferromagnetism at certain magic angles.

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