Results 81 to 90 of about 313,825 (290)
Eigenvalue Estimates for Bilayer Graphene [PDF]
Annales Henri Poincaré, 2019 14 pages, 1 figure, typo in formula for D_{\rm trig ...
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Stable Pfaffian State in Bilayer Graphene [PDF]
Physical Review Letters, 2011 Here we show that the Pfaffian state proposed for the $\frac52$ fractional quantum Hall states in conventional two-dimensional electron systems can be readily realized in a bilayer graphene at one of the Landau levels. The properties and stability of the Pfaffian state at this special Landau level strongly depend on the magnetic field strength.
Apalkov, Vadim M., Chakraborty, Tapash
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Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application
Advanced Materials, EarlyView.This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong +12 more
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Magnetic Field-Controlled Electrical Conductivity in AA Bilayer Graphene
C, 2023 We consider the effect of the external magnetic field on the in-plane conductivity in the AA-stacked bilayer graphene system in the strong excitonic condensate regime.
Vardan Apinyan, Tadeusz Kopeć
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Anderson transition in disordered bilayer graphene [PDF]
Journal of Physics: Condensed Matter, 2010 Employing the Kernel Polynomial method (KPM), we study the electronic properties of the graphene bilayers in the presence of diagonal disorder, within the tight-binding approximation. The KPM method enables us to calculate local density of states (LDOS) without need to exactly diagonalize the Hamiltonian.
Zare, M. H. +3 more
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Universal Conductance Fluctuations in Quantum Anomalous Hall Insulators
Advanced Materials, EarlyView.Universal conductance fluctuations are observed in mesoscopic quantum anomalous Hall insulators. Two distinct fluctuation patterns are identified, arising from different interference processes of bulk and chiral edge states, respectively. These findings unveil rich quantum interference phenomena in quantum anomalous Hall insulators and provide insights
Peng Deng +11 more
wiley +1 more source
Multi-layer graphene FET compact circuit-level model with temperature effects
, 2014 This paper presents a circuit-level model of a dual-gate bilayer and four layer graphene field effect transistor (GFET). The model provides an accurate estimation of the conductance at the charge neutrality point (CNP).
Umoh, Ime Jarlath +2 more
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Modeling and simulation of graphene based polymer nanocomposites: advances in the last decade [PDF]
, 2016 Modeling and simulation allow methodical variation of material properties beyond the capacity of experimental methods. The polymers are one of the most commonly used matrices of choice for composites and have found applications in numerous fields.
Inam, Fawad, Atif, Rasheed
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Advanced Physics ResearchValley Hall effect is observed in asymmetric single‐layer and bilayer graphene systems. In single‐layer graphene systems, asymmetry is introduced by aligning graphene with hexagonal boron nitride (hBN) with a near‐zero twist angle, breaking the sub ...
Teppei Shintaku +5 more
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Stacking Boundaries and Transport in Bilayer Graphene [PDF]
Nano Letters, 2014 Pristine bilayer graphene behaves in some instances as an insulator with a transport gap of a few meV. This behaviour has been interpreted as the result of an intrinsic electronic instability induced by many-body correlations. Intriguingly, however, some samples of similar mobility exhibit good metallic properties, with a minimal conductivity of the ...
P. San-Jose +4 more
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