526 citations
- Chinese Academy of SciencesCN36 papers
- Aalto UniversityFI34 papers
- Institute of Theoretical PhysicsCN23 papers
- Institute of High Energy PhysicsCN17 papers
- Loughborough UniversityGB17 papers
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- Chinese University of Hong KongHK15 papers
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- University of Science and Technology BeijingCN12 papers
- Harbin Institute of TechnologyCN8 papers
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14 papers · 1 filter
Mode-Resolved Multiband Ballistic Transport and Conductance Thresholds in Bilayer Graphene Junctions
Dan-Na Liu, Jun Zheng, Pierre A. Pantaleon
We study ballistic transport in bilayer graphene junctions and show how electrostatic gating, interlayer bias, and homogeneous strain provide complementary control over electron tr…
Mode-selective cloaking and phase-matching cavity resonances in bilayer graphene transport
Dan-Na Liu, Jun Zheng, Pierre A. Pantaleon
We study ballistic electron transport through electrostatic barriers in AB-stacked bilayer graphene within a full four-band framework. A mode-resolved analysis reveals how propagat…
Tensorial properties via the neuroevolution potential framework: Fast simulation of infrared and Raman spectra
Nan Xu, Petter Rosander, Christian Schäfer +7
Infrared and Raman spectroscopy are widely used for the characterization of gases, liquids, and solids, as the spectra contain a wealth of information concerning in particular the…
Magic angle in thermal conductivity of twisted bilayer graphene
Yajuan Cheng, Zheyong Fan, Tao Zhang +5
We report a local minimum in thermal conductivity in twisted bilayer graphene (TBG) at the angle of 1.08, which corresponds to the 'magic angle' in the transition of severa…
Ultrahigh convergent thermal conductivity of carbon nanotubes from comprehensive atomistic modeling
Giuseppe Barbalinardo, Zekun Chen, Haikuan Dong +2
Anomalous heat transport in one-dimensional nanostructures, such as nanotubes and nanowires, is a widely debated problem in condensed matter and statistical physics, with contradic…
Phase field crystal model for heterostructures
Petri Hirvonen, Vili Heinonen, Haikuan Dong +3
Atomically thin 2-dimensional heterostructures are a promising, novel class of materials with groundbreaking properties. The possiblity of choosing the many constituent components…