Numerical study of transport properties in monolayer graphene-based double-barrier(well) structures under a time-periodic potential

2014 ◽  
Vol 440 ◽  
pp. 10-16
Author(s):  
Hai Yang Chen
Keyword(s):  
Transport Properties ◽  
Periodic Potential ◽  
Numerical Study ◽  
Monolayer Graphene ◽  
Double Barrier ◽  
Time Periodic

scholarly journals Transport Properties of a Quasi-1D Wigner Solid on Liquid Helium Confined in a Microchannel with Periodic Potential

2018 ◽  
Vol 195 (3-4) ◽  
pp. 289-299 ◽  
Author(s):  
J.-Y. Lin ◽  
A. V. Smorodin ◽  
A. O. Badrutdinov ◽  
D. Konstantinov
Keyword(s):  
Transport Properties ◽  
Liquid Helium ◽  
Periodic Potential ◽  
Wigner Solid

Transport properties in monolayer–bilayer–monolayer graphene planar junctions

2017 ◽  
Vol 26 (6) ◽  
pp. 067202 ◽  
Author(s):  
Kai-Long Chu ◽  
Zi-Bo Wang ◽  
Jiao-Jiao Zhou ◽  
Hua Jiang
Keyword(s):  
Transport Properties ◽  
Monolayer Graphene

scholarly journals Tunneling of massive dirac fermions in graphene through time-periodic potential

2014 ◽  
Vol 87 (6) ◽  
Author(s):  
Ahmed Jellal ◽  
Miloud Mekkaoui ◽  
El Bouâzzaoui Choubabi ◽  
Hocine Bahlouli
Keyword(s):  
Periodic Potential ◽  
Dirac Fermions ◽  
Time Periodic

Novel Transport Properties in Monolayer Graphene with Velocity Modulation

2013 ◽  
Vol 30 (4) ◽  
pp. 047201 ◽  
Author(s):  
Li-Feng Sun ◽  
Chao Fang ◽  
Tong-Xiang Liang
Keyword(s):  
Transport Properties ◽  
Monolayer Graphene ◽  
Velocity Modulation

Destabilization of a vortex by acoustic waves

2000 ◽  
Vol 414 ◽  
pp. 315-337 ◽  
Author(s):  
STÉPHANE LEBLANC
Keyword(s):  
Stability Analysis ◽  
Vortex Core ◽  
Acoustic Waves ◽  
Periodic Potential ◽  
Three Dimensional ◽  
Basic Flow ◽  
Almost Periodic ◽  
The Core ◽  
Parametric Resonances ◽  
Time Periodic

The linear stability of a circular vortex interacting with two plane acoustic waves propagating in opposite directions is investigated. When the wavelength is large compared to the size of the vortex, the core is subjected to time-periodic compressions and strains. A stability analysis is performed with the geometrical optics approximation, which considers short-wavelength perturbations evolving along the trajectories of the basic flow. On the vortex core, the problem is reduced to a single Hill–Schrödinger equation with periodic or almost-periodic potential, the solution to which grows exponentially when parametric resonances occur. On interacting with the acoustic waves, the circular vortex is thus unstable to three-dimensional perturbations.

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