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A New Microscopic Representation of Spin Dynamics in Quantum Systems with Biquadratic Exchange Interactions
AbstractThere is a version of the Landau–Lifshitz equation that takes into account the Coulomb exchange interactions between atoms, expressed by the...
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Geometrical parameter dependency of non-Markovian and quantum speed limit measures in the spontaneous emission dynamics of a qubit near a plasmonic nanodisk
In our research, we delved into the behavior of a two-level quantum emitter (QE), often referred to as a qubit, when it is located near plasmonic...
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Long-Time Dynamics in Quantum Spin Lattices: Ergodicity and Hydrodynamic Projections at All Frequencies and Wavelengths
Obtaining rigorous and general results about the non-equilibrium dynamics of extended many-body systems is a difficult task. In quantum lattice...
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Open Quantum Systems
By definition, all realistic quantum systems are open systems, and their dynamics are governed by the master equation. The master equation for open...
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Dynamics of ion-acoustic waves in multi-species quantum plasmas with arbitrary degeneracy
The basic properties of ion-acoustic waves are studied in a nonrelativistic, unmagnetized quantum plasma consisting of positive and negative ions and...
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Non-Markovian Dynamics of Geometric Quantum Discord in a Double Quantum Dot System
In this paper, we study the geometric quantum discord dynamics of the double quantum dot charge qubit in the non-Markovian environment. We apply the...
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Relative dynamics of quantum vortices and massive cores in binary BECs
We study the motion of superfluid vortices with filled massive cores. Previous point-vortex models already pointed out the impact of the core mass on...
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Quantum Chromo-Dynamics (QCD)
In this section, we will generalize the idea of gauge invariance found in electrodynamics. This is primarily a mathematical exercise which will serve...
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Quantum Fokker–Planck Dynamics
The Fokker–Planck equation is a partial differential equation which is a key ingredient in many models in physics. This paper aims to obtain a...
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Quantum Trajectories
In this chapter we deal with the quantum trajectories and their applications in quantum problems.
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Simulation of Multiple-Quantum NMR Dynamics of Spin Dimer on Quantum Computer
Dynamics of spin dimers in multiple quantum NMR experiment is studied on the 5-qubit superconducting quantum processor of IBM Quantum Experience for...
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Dissipative dynamics of quantum correlation quantifiers under decoherence channels
In this work we investigate the dynamics of quantum correlations captured by entropic and geometric measures of discord under the influence of...
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Survey of the hierarchical equations of motion in tensor-train format for non-Markovian quantum dynamics
This work is a pedagogical survey about the hierarchical equations of motion and their implementation with the tensor-train format. These equations...
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Field-tuned quantum renormalization of spin dynamics in the honeycomb lattice Heisenberg antiferromagnet YbCl3
The basis for our understanding of quantum magnetism has been the study of elegantly simple model systems. However, even for the antiferromagnetic...
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Quantum Dynamics of a f-deformed Opto-mechanical System
Based on the f-oscillator formalism, we introduce a nonlinear optomechanical framework which is constructed from the standard optomechanical system...
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Synergy between noisy quantum computers and scalable classical deep learning for quantum error mitigation
We investigate the potential of combining the computational power of noisy quantum computers and of classical scalable convolutional neural networks...
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Intrinsic decoherence effects on quantum correlations dynamics
We investigate the influence of intrinsic decoherence on the quantum correlations in a two-qubit Heisenberg XYZ spin chain in the presence of the z -co...
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Collisional dynamics of symmetric two-dimensional quantum droplets
The collisional dynamics of two symmetric droplets with equal intraspecies scattering lengths and particle number density for each component is...
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Quantum memory-assisted entropic uncertainty and entanglement dynamics: two qubits coupled with local fields and Ornstein Uhlenbeck noise
Entropic uncertainty and entanglement are two distinct aspects of quantum mechanical procedures. The estimation of the entropic uncertainty is...
