Results 11 to 20 of about 524,649 (381)
Interconnecting bilayer networks [PDF]
EPL (Europhysics Letters), 2011 A typical complex system should be described by a supernetwork or a network of networks, in which the networks are coupled to some other networks. As the first step to understanding the complex systems on such more systematic level, scientists studied ...
Guan, Shan +4 more
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Optotwistronics of bilayer graphene [PDF]
Physical Review B, 2022 We present a study of the nonlinear optical response of twisted bilayer graphene. We discuss the contribution of the Berry phase to the non-linearity when inversion symmetry is broken, thus underlining the interplay between band and real space geometry, and nonlinear response.
Di Mauro Villari, Leone +1 more
openaire +2 more sources
Graphene bilayers with a twist [PDF]
Nature Materials, 2020 Near a magic twist angle, bilayer graphene transforms from a weakly correlated Fermi liquid to a strongly correlated two-dimensional electron system with properties that are extraordinarily sensitive to carrier density and to controllable environmental factors such as the proximity of nearby gates and twist-angle variation.
Eva Y. Andrei, Allan H. MacDonald
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The asymmetric Wigner bilayer [PDF]
The Journal of Chemical Physics, 2018 We present a comprehensive discussion of the so-called asymmetric Wigner bilayer system, where mobile point charges, all of the same sign, are immersed into the space left between two parallel, homogeneously charged plates (with possibly different charge densities).
Antlanger, Moritz +5 more
openaire +5 more sources
Bilayer Edges Catalyze Supported Lipid Bilayer Formation [PDF]
Biophysical Journal, 2010 Supported lipid bilayers (SLB) are important for the study of membrane-based phenomena and as coatings for biosensors. Nevertheless, there is a fundamental lack of understanding of the process by which they form from vesicles in solution. We report insights into the mechanism of SLB formation by vesicle adsorption using temperature-controlled time ...
D. Kuchnir Fygenson +2 more
openaire +3 more sources
Irradiated bilayer graphene [PDF]
Nanotechnology, 2010 14 pages, accepted for publication in ...
David Abergel, Tapash Chakraborty
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Origin of Magic Angles in Twisted Bilayer Graphene. [PDF]
Physical Review Letters, 2018 Twisted bilayer graphene (TBG) was recently shown to host superconductivity when tuned to special "magic angles" at which isolated and relatively flat bands appear.
G. Tarnopolsky +2 more
semanticscholar +1 more source
Phospholipid Bilayers are Viscoelastic [PDF]
Biophysical Journal, 2011 Lipid bilayers provide the structural framework for cellular membranes, and their character as two-dimensional fluids enables the mobility of membrane macromolecules. Though the existence of membrane fluidity is well established, the nature of this fluidity remains poorly characterized. Three-dimensional fluids as diverse as chocolates and cytoskeletal
Harland, Christopher W. +3 more
openaire +3 more sources
Resistive Switching and Synaptic Characteristics in ZnO/TaON-Based RRAM for Neuromorphic System
Nanomaterials, 2022 We fabricated an ITO/ZnO/TaON/TaN device as nonvolatile memory (NVM) with resistive switching for complementary metal-oxide-semiconductor (CMOS) compatibility. It is appropriate for the age of big data, which demands high speed and capacity.
Inho Oh, Juyeong Pyo, Sungjun Kim
doaj +1 more source
Gradually Tunable Conductance in TiO2/Al2O3 Bilayer Resistors for Synaptic Device
Metals, 2021 In this work, resistive switching and synaptic behaviors of a TiO2/Al2O3 bilayer device were studied. The deposition of Pt/Ti/TiO2/Al2O3/TiN stack was confirmed by transmission electron microscopy (TEM) and energy X-ray dispersive spectroscopy (EDS). The
Hojeong Ryu, Sungjun Kim
doaj +1 more source