Results 51 to 60 of about 38,165 (305)

Molecular Dynamics Studies of Shape Memory Polymers: From Bead–Spring Models to Atomistic Simulations

open access: yesAdvanced Engineering Materials, EarlyView.
Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley   +1 more source

Coulomb energy of nuclei [PDF]

open access: yesPhysics of Atomic Nuclei, 2001
10 pages, Latex. Devoted to 90-th Anniversary of A.B.
openaire   +2 more sources

Geometric constraints on the space of N=2 SCFTs. Part III: enhanced Coulomb branches and central charges [PDF]

open access: yes, 2016
A bstractThis is the third in a series of three papers on the systematic analysis of rank 1 four dimensional N$$ \mathcal{N} $$ = 2 SCFTs. In the first two papers [1, 2] we developed and carried out a strategy for classifying and constructing physical ...
P. Argyres   +3 more
semanticscholar   +1 more source

Low rank factorization of the Coulomb integrals for periodic coupled cluster theory. [PDF]

open access: yesJournal of Chemical Physics, 2016
We study a tensor hypercontraction decomposition of the Coulomb integrals of periodic systems where the integrals are factorized into a contraction of six matrices of which only two are distinct.
F. Hummel, T. Tsatsoulis, A. Grüneis
semanticscholar   +1 more source

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

open access: yesAdvanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele   +2 more
wiley   +1 more source

Role of Intrinsic Electron Trapping in Negative Charging of Amorphous Alumina

open access: yesAdvanced Functional Materials, EarlyView.
Intrinsic electron trapping in amorphous Al2O3 is examined using hybrid‐DFT models spanning a wide density range. Both spontaneous and thermally activated trapping are identified, with pronounced spontaneous localization in dense, partly crystallized structures.
Jack W. Strand   +5 more
wiley   +1 more source

Antilocalization in Coulomb blockade [PDF]

open access: yesPhysical Review B, 2006
4 pages, 2 ...
Ahmadian, Y., Aleiner, I. L.
openaire   +2 more sources

The Coulomb Branch of 3d $${\mathcal{N}= 4}$$N=4 Theories

open access: yesCommunications in Mathematical Physics, 2017
We propose a construction for the quantum-corrected Coulomb branch of a general 3d gauge theory with $${\mathcal{N}=4}$$N=4 supersymmetry, in terms of local coordinates associated with an abelianized theory.
Mathew Bullimore   +2 more
semanticscholar   +1 more source

Quantized Coulomb branches of Jordan quiver gauge theories and cyclotomic rational Cherednik algebras [PDF]

open access: yesProceedings of Symposia in Pure Mathematics, 2016
We study quantized Coulomb branches of quiver gauge theories of Jordan type. We prove that the quantized Coulomb branch is isomorphic to the spherical graded Cherednik algebra in the unframed case, and is isomorphic to the spherical cyclotomic rational ...
R. Kodera, H. Nakajima
semanticscholar   +1 more source

Creation and protection of entanglement in systems out of thermal equilibrium

open access: yesNew Journal of Physics, 2013
We investigate the creation of entanglement between two quantum emitters interacting with a realistic common stationary electromagnetic field out of thermal equilibrium.
Bruno Bellomo, Mauro Antezza
doaj   +1 more source

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