Results 121 to 130 of about 1,334 (305)
Integrable lattice realizations of conformal twisted boundary conditions
, 2001 We construct integrable lattice realizations of conformal twisted boundary conditions for sℓ̂(2) unitary minimal models on a torus. These conformal field theories are realized as the continuum scaling limit of critical A–D–E lattice models with positive ...
Orrick, William P. +10 more
core +1 more source
Integrable lattice models and supersymmetry
, 2020 One of the goals of statistical physics is to understand the magnetic properties of the matter from the atomic properties and interactions. In this dissertation, we study the famous XXZ and XYZ spin-chains, which are one-dimensional spin-1/2 models.
openaire +1 more source
Advanced Engineering Materials, EarlyView.A distinct semi‐confined inner‐tube chemical vapor deposition geometry enables reproducible, large‐area growth of phase‐pure 2D β′‐In2Se3 from InI + Se precursors. Engineering local vapor transport and optimizing precursor delivery and temperature–time conditions yield uniform continuous films.
Dasun P. W. Guruge +8 more
wiley +1 more source
Enhancing Bubble Removal in Geometry‐Optimized Electrodes
Advanced Engineering Materials, EarlyView.3D‐printed lattice electrodes outperform stochastic foams in alkaline water electrolysis despite 20%–25% lower surface area. Straight flow channels generate Venturi‐like bubble entrainment, suppressing gas accumulation that renders foam interiors electrochemically inactive.
Florian Wiesner +5 more
wiley +1 more source
The 4-CB algebra and solvable lattice models
Journal of High Energy Physics, 2019 We study the algebras underlying solvable lattice models of the type fusion interaction round the face (IRF). We propose that the algebras are universal, depending only on the number of blocks, which is the degree of polynomial equation obeyed by the ...
Vladimir Belavin +3 more
doaj +1 more source
Quantum corrections to the classical reflection factor of the sinh-Gordon model [PDF]
, 2000 This thesis studies the quantum reflection factor of the sinh-Gordon model under boundary conditions consistent with integrability. First, we review the affine Toda field theory in Chapter One.
Chenaghlou, A., Chenaghlou, Alireza
core
From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices
Advanced Engineering Materials, EarlyView.Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle +3 more
wiley +1 more source
Integrable lattice equations with vertex and bond variables
, 2011 International audienceWe present integrable lattice equations on a two dimensional square lattice with coupled vertex and bond variables. In some of the models the vertex dynamics is independent of the evolution of the bond variables, and they provide ...
Claude Viallet +3 more
core +1 more source
Integrable matrix models in discrete space-time
, 2020 We introduce a class of integrable dynamical systems of interacting classical matrixvalued fields propagating on a discrete space-time lattice, realized as many-body circuits built from elementary symplectic two-body maps. The models provide an efficient
Ilievski, Enej +2 more
core +1 more source
Integrable Models and the Toda Lattice Hierarchy
, 1999 A pedagogical presentation of integrable models with special reference to the Toda lattice hierarchy has been attempted. The example of the KdV equation has been studied in detail, beginning with the infinite conserved quantities and going on to the Lax formalism for the same.
openaire +2 more sources