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1881
Superconformal blocks: general theory
Published 2020-01-01“…Solu tions to the associated eigenvalue problem can be obtained through a quantum mechanical perturbation theory that truncates at some finite order so that all results are exact. …”
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1882
Effect of single particle potential on total cross section of nuclear reaction
Published 2025-02-01“…In nuclear physics,the calculation of reaction cross-sections is an essential method for studying nuclear structure.By investigating the reaction cross-sections of different elements colliding with 12C and analyzing the data, insights into nuclear structure and the nature of interactions between particles can be gained.This study employs the Isospin Quantum Molecular Dynamics model (IQMD) to examine reaction cross-sections of collisions between various nuclei and 12C at specific energies.The calculated results show excellent agreement with experimental data. …”
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1883
Electron Number Density and Coherence Length of Boson-Fermion Pair in HTSC
Published 2022-01-01“…Previously, it has been shown that the quantum coherence of the two-component BEC (boson and fermion condensates) is controlled by plasmons where <1% of plasmon energy mediates the charge pairing but most of the plasmon energy is used to overcome the modes that compete against superconductivity such as phonons, charge density waves, antiferromagnetism, and damping effects. …”
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1884
Statistical mechanics and machine learning of the α-Rényi ensemble
Published 2025-01-01“…Our work highlights the potential opportunities and limitations associated with the use of the α-Rényi ensemble formalism in probing the thermodynamic equilibrium properties of classical and quantum systems.…”
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1885
Some Effective Tight-Binding Models for Electrons in DNA Conduction: A Review
Published 2010-01-01“…Quantum transport for DNA conduction has been widely studied with interest in application as a candidate in making nanowires as well as interest in the scientific mechanism. …”
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1886
Abundant Bounded and Unbounded Solitary, Periodic, Rogue-Type Wave Solutions and Analysis of Parametric Effect on the Solutions to Nonlinear Klein–Gordon Model
Published 2022-01-01“…This paper exploits the modified simple equation and dynamical system schemes to integrate the Klein–Gordon (KG) model amid quadratic nonlinearity arising in nonlinear optics, quantum theories, and solid state physics. By implementing the modified simple equation (MSE) technique, we develop some disguise adaptation of analytical solutions in terms of hyperbolic, exponential, and trigonometric functions with some special parameters. …”
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1887
Studying the 3d Ising surface CFTs on the fuzzy sphere
Published 2025-01-01“…Boundaries not only are fundamental elements in nearly all realistic physical systems, but also greatly enrich the structure of quantum field theories. In this paper, we demonstrate that conformal field theory (CFT) with a boundary, known as surface CFT in three dimensions, can be studied with the setup of fuzzy sphere. …”
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1888
De la bibliothèque au « Tesseract » : une représentation borgésienne de la littérature dans le film de Christopher Nolan Interstellar (2014)
Published 2021-06-01“…Such an experience—which unfolds between, on the one hand, a few hypotheses of quantum physics and, on the other hand, the imaginary of mediation by the book whose transmission qualifies our humanity—is part of the very long duration of the mythologies of the invention of writing, evoked by the reference to the work of Jorge Luis Borges, The Library of Babel. …”
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1889
A Survey of Secure Communications for Satellite Internet Based on Cryptography and Physical Layer Security
Published 2023-01-01“…The former includes classical encryption-based and quantum encryption-based secure communication, and the latter is further divided into precoding-based, cooperative jamming-based, relay selection-based, and physical-layer authentication-based secure communication depending on the applied techniques. …”
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1890
Tunnelling Mechanism in Noncommutative Space with Generalized Uncertainty Principle and Bohr-Like Black Hole
Published 2018-01-01“…In addition, we find that both the Bekenstein-Hawking entropy and the total BH entropy to third-order approximation are still functions of the BH quantum level.…”
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1891
Studying the Synthesis of Graphene Oxide in Ammonium Carbonate Solution
Published 2024-06-01“…The composition of graphene oxide was analyzed using UV- and ATR-FTIR spectroscopy and quantum chemical calculation methods. As a result of the analysis, it was found that the graphene oxide contains hydroxyl, carboxyl, methylene, methyl, and ether groups connecting aromatic rings. …”
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1892
Complexity for charged thermofield double states
Published 2020-01-01“…Abstract We study Nielsen’s circuit complexity for a charged thermofield double state (cTFD) of free complex scalar quantum field theory in the presence of background electric field. …”
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1893
From density functional theory to machine learning predictive models for electrical properties of spinel oxides
Published 2024-05-01“…The models developed in this study are scaled from the quantum level up to a continuum conductivity model. …”
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1894
Color Confinement and Spatial Dimensions in the Complex-Sedenion Space
Published 2017-01-01“…The application of complex-sedenions is capable of depicting not only the field equations of classical mechanics, but also the field equations of quantum mechanics. The latter can be degenerated into the Dirac equation and Yang-Mills equation. …”
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1895
Design and Implementation of Nanotechnology QCA Geometric Greedy Router
Published 2021-01-01“…This paper presents an optimized geometric greedy router (GGR) based on quantum dot cellular automata (QCA) technology. The proposed structure of GGR is based on a spanning tree of the network. …”
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1896
Assessment of Ruthenium Dye N719 Adsorption Kinetics in Mesoporous TiO2 Films of Dye-Sensitized Solar Cells via Nanoplasmonic Sensing
Published 2018-01-01“…Analytical studies included scanning electron microscopy and ellipsometry, X-ray diffraction, and UV-Vis spectroscopy, as well as quantum efficiency and current-voltage device characterizations. …”
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1897
Gravitational Resonance Spectroscopy with an Oscillating Magnetic Field Gradient in the GRANIT Flow through Arrangement
Published 2014-01-01“…Gravitational resonance spectroscopy consists in measuring the energy spectrum of bouncing ultracold neutrons above a mirror by inducing resonant transitions between different discrete quantum levels. We discuss how to induce the resonances with a flow through arrangement in the GRANIT spectrometer, excited by an oscillating magnetic field gradient. …”
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1898
East and West: global technological confrontation
Published 2023-10-01“…In recent years the technological rivalry between China and the USA has become increasingly intense as both countries compete for dominance in the following promising technological areas: in the creation of artificial intelligence systems, in the production of equipment for 5G generation communication networks, in quantum computing, in the design and manufacture of electric vehicles and in biotechnology research. …”
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1899
$${\mathbb{Z}}/2$$ Z / 2 topological invariants and the half quantized Hall effect
Published 2025-01-01“…Abstract The half-quantized Hall phase represents a unique metallic or semi-metallic state of matter characterized by a fractional quantum Hall conductance, precisely half of an integer ν multiple of e 2/h. …”
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1900
Wavelet Analysis of Shower Track Distribution in High-Energy Nucleus-Nucleus Collisions
Published 2013-01-01“…For the first time, the wavelet results are compared with a model prediction based on the ultrarelativistic quantum molecular dynamics (UrQMD), where we adopt a charge reassignment algorithm to modify the UrQMD events to mimic the Bose-Einstein type of correlation among identical mesons—a feature known to be the most dominating factor responsible for local cluster formation. …”
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