Electronic states in heterostructures with piece-wise uniform Dirac cones
نویسندگان
چکیده
منابع مشابه
Uniform and Piece-wise Uniform Fields in Memristor Models
The Strukov model was the phenomenological model that accompanied the announcement of the first recognised physical instantiation of the memristor and, as such, it has been widely used. This model described the motion of a boundary, w, between two types of inter-converting material, Roff and Ron, seemingly under a uniform field across the entire device. In fact, what was intended was a field wi...
متن کاملElectronic states in heterostructures formed by ultranarrow layers.
Low-energy electronic states in heterostructures formed by ultranarrow layers (single or several monolayers in thickness) are studied theoretically. The host material is described within the effective mass approximation and the effect of ultranarrow layers is taken into account within the framework of the transfer matrix approach. Using the current conservation requirement and the inversion sym...
متن کاملRecovery of Piece-Wise Planar and Piece-Wise Rigid Models from Non-Rigid Motion
We present a framework for estimating 3D relative structure (shape) and motion given objects undergoing non-rigid deformation as observed from a fixed camera, under perspective projection. Deforming surfaces are approximated as piece-wise planar, and piece-wise rigid. Robust registration methods allow tracking of corresponding image patches from view to view and recovery of 3D shape despite occ...
متن کاملSynthesizing Piece-Wise Functions by Learning Classifiers
We present a novel general technique that classifier learning to synthesize piece-wise functions (functions that split the domain into regions, applying simpler functions to each region), working in combination with a synthesizer of the simpler functions for concrete inputs and a synthesizer of predicates that can be used to define regions. We develop a theory of single-point refutable specific...
متن کاملHigh-order remapping with piece-wise parabolic reconstruction
Article history: Received 17 January 2012 Received in revised form 4 June 2012 Accepted 5 June 2012 Available online 15 June 2012
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Applied Physics
سال: 2012
ISSN: 0021-8979,1089-7550
DOI: 10.1063/1.3681900