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Enhanced sensitivity with nonlinearity-induced exceptional points degeneracy lifting
Bifurcation of exceptional points (EPs), particularly higher-order EPs, can offer applications in metrology by amplifying sensitivity, but this...
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Degeneracy affected stability in ionospheric plasma waves
Ionospheric plasma introduces nonlinear perturbations in regular EM wave propagation which in turn affects the signal transmission in a highly...
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Planar degeneracy of the three-gluon vertex
We present a detailed exploration of certain outstanding features of the transversely-projected three-gluon vertex, using the corresponding...
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Conductivity and Screening in Plasma with Arbitrary Electron Degeneracy
AbstractThe optical properties of a nonideal fully ionized plasma are discussed using kinetic theory. It is shown that plasma conductivity in a...
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Irreducible representations of the Poincaré group with reflections and two-fold Wigner degeneracy
Not all complete set of spinors can be used as expansion coefficients of a quantum field. In fact, Steven Weinberg established the uniqueness of...
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Quantum Heat Engine with Level Degeneracy for Oscillator-shaped Potential Well
In this paper, we consider positive oscillator-shaped well potential and set a Szilard-like quantum heat engine based on energy level degeneracy. By...
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The frequency degeneracy range of transverse mode in an off-axis end-pumped solid-state lasers
In this work, the degenerate phenomena of transverse mode’s frequency in an off-axis end-pumped solid-state lasers was researched based on a...
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A ubiquitous unifying degeneracy in two-body microlensing systems
While gravitational microlensing by planetary systems
1 ,2 provides unique vistas on the properties of exoplanets3 , observations of a given two-body...
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The Degeneracy of Nonlinearity in a Turbulent System
AbstractThe dynamics of a statistically homogeneous isotropic magnetic field generated by an incompressible turbulent plasma flow with a large, yet...
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Degeneracy of dispersion equation of Lamb waves at the bulk wave velocities
A non-semisimple degeneracy of the dispersion equation of Lamb waves propagating in a homogeneous isotropic plate, when the phase velocity coincides...
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Exploiting degeneracy in belief propagation decoding of quantum codes
Quantum information needs to be protected by quantum error-correcting codes due to imperfect physical devices and operations. One would like to have...
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Linear and nonlinear waves in quantum plasmas with arbitrary degeneracy of electrons
The purpose of this review is to revisit recent results in the literature where quantum plasmas with arbitrary degeneracy degree are considered. This...
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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-degeneracy of Cohomological Traces for General Landau–Ginzburg Models
We prove non-degeneracy of the cohomological bulk and boundary traces for general open-closed Landau–Ginzburg models associated to a pair ( X , W ),...
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Causal shadow and non-local modular flow: from degeneracy to perturbative genesis by correlation
Causal shadows are bulk space-time regions between the entanglement wedges and the causal wedges, their existence encodes deep aspects of the...
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High valley-degeneracy electron gas at double perovskite - strontium titanate interface
Emergent phenomena such as two-dimensional electron gas (2DEG) and interfacial superconductivity and ferromagnetism are generally built on the...
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Non-Hermitian chiral degeneracy of gated graphene metasurfaces
Non-Hermitian degeneracies, also known as exceptional points (EPs), have been the focus of much attention due to their singular eigenvalue surface...
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Shubnikov–de Haas Oscillation Beats in Two-Dimensional Electron Systems with Lifted of Spin Degeneracy
AbstractMethods used to process data for Shubnikov–de Haas oscillation beats in two-dimensional electron systems with lifted of spin degeneracy have...
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Full quantum control of enantiomer-selective state transfer in chiral molecules despite degeneracy
The driven quantum asymmetric top is an important paradigm in molecular physics with applications ranging from quantum information to...
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Flavor Degeneracy and Effects of Disorder in Ultracold Atom Systems
Cold atoms in optical lattices offer an exciting new laboratory where quantum many-body phenomena can be realized in a highly controlled way. They...