M. Karam Ouharou

Abstract : Kirchhoff's law of thermal radiation is a fundamental principle in classical physics that states the emissivity and absorptivity of a perfect blackbody are equal at any given wavelength and temperature. This principle plays a crucial role in understanding thermal radiation and the behavior of blackbodies. However, recent experimental evidence challenges the validity of Kirchhoff's law, suggesting that it may not hold true in certain conditions. This research aims to present a comprehensive study on the direct observation of the violation of Kirchhoff’s law of thermal radiation and investigate the implications of these findings. Kirchhoff's law of thermal radiation, proposed by Gustav Kirchhoff in 1859, is one of the cornerstones of classical thermodynamics and electromagnetism. It states that the emissivity (ε) and absorptivity (α) of a material are equal at a specific wavelength and temperature. Mathematically, Kirchhoff's law can be expressed as follows: ε(...

 https://www.researchgate.net/publication/372364962_Gluon_Spin_Scattering_Analysis_-_Probing_the_Depths_through_Advanced_Future_Spin_Physics_Detectors_in_High-Energy_Deep_Inelastic_Scattering_Experiments

 https://www.researchgate.net/publication/372275351_Unraveling_the_Quandaries_of_Gluons_and_Nucleon_Spin_via_High-Energy_Deep_Inelastic_Scattering_Experiments_with_a_Cutting-Edge_Future_Spin_Physics_Detector  

Abstract: Quantum reservoir computing has emerged as a promising paradigm for solving complex computational tasks using quantum systems. In this research article, we propose a novel implementation of quantum reservoir computing utilizing coherently coupled quantum oscillators. By exploiting the unique properties of quantum coherence and entanglement, we demonstrate the potential of coherently coupled oscillators as a reservoir for performing efficient and robust computation. We present a theoretical framework and mathematical analysis to characterize the behavior of the proposed system and discuss its implications for future quantum computing architectures. The field of quantum computing has seen significant advancements in recent years, with the potential to revolutionize various domains, including machine learning and optimization. Quantum reservoir computing (QRC) has emerged as a promising approach that harnesses the power of quantum systems for computational tasks. In this work, ...

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Abstract: Quantum computing, with its promise of exponentially faster computation, has attracted significant attention in recent years. One of the fundamental building blocks of quantum algorithms is entanglement, a quantum phenomenon that allows for the creation of powerful computational states. In this research article, we delve into the realm of quantum entangling gates utilizing three and four qubits. We explore the underlying principles, mathematical formulations, and potential applications of these gates in the context of quantum computing. By investigating the intricacies of entanglement, we aim to unlock new possibilities for harnessing the power of quantum information processing. The advent of quantum computing has revolutionized our understanding of computation. Unlike classical bits, which can be either in the state of 0 or 1, quantum bits or qubits can exist in a superposition of both states simultaneously. This unique property enables the creation of entangled states, wher...

L'asymétrie matière-antimatière est l'un des plus grands mystères de l'univers. Selon les lois fondamentales de la physique, l'Univers devrait contenir une quantité égale de matière et d'antimatière, mais nous observons une nette prédominance de la matière. Comprendre l'origine de cette asymétrie est un défi majeur de la physique contemporaine. Une recherche approfondie est nécessaire pour percer ce phénomène fondamental, qui remet en question nos connaissances sur les interactions fondamentales et l'évolution de l'Univers. Contexte théorique : Selon le modèle standard de la physique des particules, l'asymétrie matière-antimatière pourrait être expliquée par des processus de violation de symétrie connus sous le nom de violation de CP (violation de la symétrie de charge et de parité). Cependant, les niveaux de violation de CP prédits par le modèle standard sont bien trop faibles pour expliquer l'ampleur de l'asymétrie observée. Par conséquent,...