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Quantum Annealing of a ±J Spin Glass and a Kinetically Constrained System
Thermal annealing [1] is known to be a very general and useful method for obtaining approximate solutions of multi-variable optimization problems....
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9 Quantum Thermodynamic Equilibrium
A very important characterization of thermodynamic systems concerns the kind of contact between the observed system and its environment. In classical...
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Optical Spectroscopy of Low-Dimensional Quantum Spin Systems
Low-dimensional quantum spin systems display fascinating excitation spectra. In recent years, optical spectroscopy was shown to be a powerful tool...
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Theoretical Interpretation of Current Neutrino Oscillation Data
We discuss the theoretical interpretation of neutrino oscillation data in terms of 3v and 4v mixing. Two-neutrino oscillations, often used to...
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Optical Interconnect
The progress of silicon electronic industry is based on scaling down the minimum feature size of integrated circuits. Speed, density and costs of...
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Zeros of Zeon Polynomials and the Zeon Quadratic Formula
Zeon algebras arise as commutative subalgebras of fermions, and can be constructed as subalgebras of Clifford algebras of appropriate signature....
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Entropy Generation Minimization in MHD Boundary Layer Flow over a Slendering Stretching Sheet in the Presence of Frictional and Joule Heating
In the present paper, we study the entropy analysis of boundary layer flow over a slender stretching sheet under the action of a non uniform magnetic...
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Photoionisation of rubidium in strong laser fields
AbstractThe photoionisation of rubidium in strong infra-red laser fields based on ab initio calculations was investigated. The bound and the...
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Geochemical Constraints on the Cold and Hot Models of the Moon’s Interior: 2—Three-Layer Mantle
Internally consistent models of the thermal state, chemical composition and mineralogy of the three-layer mantle of the Moon are constructed based on...
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14N Nuclear Magnetic Resonance and Relaxation in the Paramagnetic Region of Uranium Mononitride
The spin susceptibility of a polycrystalline sample of uranium mononitride UN is studied by measuring the 14 N NMR line shift, spin–lattice relaxation...
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3C 66A: Variability in 2007–2015
The results of photometric ( BV RIJHK ) and polarimetric ( R )monitoring of the blazar 3C 66A performed at the St. Petersburg State University and the...
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Photocatalytic Properties of Hybrid Nanostructures Based on Nanoparticles of TiO2 and Semiconductor Quantum Dots
Multilayer hybrid nanostructures based on nanoparticles of TiO 2 and CdSe/ZnS semiconductor quantum dots were formed. Generation of active forms of...
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4d strings at strong coupling
Weakly coupled regions of 4d EFTs coupled to gravity are particularly suitable to describe the backreaction of BPS fundamental axionic strings,...
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Verification of R-matrix calculations for charged-particle reactions in the resolved resonance region for the 7Be system
R-matrix theory is used to describe nuclear reactions in the resolved resonance region. It uses information on bound states and low energy resonances...
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Analytical and numerical simulations of energy harvesting using MEMS devices operating in nonlinear regime
While macro-scale piezoelectric generators require base excitations with moderately large amplitudes to transit from the linear regime of vibration...
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Unsteady Study on the Effects of Matching Characteristic of Tandem Cascade on the Performance and Flow at Large Angle of Attack
To investigate the effects of matching characteristics of tandem cascade on the performance and flow at large angle of attack, the unsteady numerical...
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Nuclear spin relaxation of methane in solid xenon
AbstractNuclear spin relaxation of methane in solid xenon has been studied by infrared spectroscopy. From the analysis of the temporal changes of...
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Flow of Colloid Liquid in Horizontal Cell under Heating from Sidewall
Based on numerical simulation, the influence of sedimentation on the convective flow of colloid liquids filling a horizontal cell heated from the...