Results 1 to 10 of about 1,309 (208)
Spin entanglement, decoherence and Bohm’s EPR paradox [PDF]
Optics Express, 2009 We obtain criteria for entanglement and the EPR paradox for spin-entangled particles and analyse the effects of decoherence caused by absorption and state purity errors. For a two qubit photonic state, entanglement can occur for all transmission efficiencies. In this case, the state preparation purity must be above a threshold value.
E G Cavalcanti +2 more
exaly +8 more sources
A Time-Symmetric and Retrocausal Resolution of the EPR Paradox [PDF]
EntropyThe Copenhagen Interpretation of quantum mechanics explains the Einstein, Podolsky, and Rosen (EPR) experiments with “spooky action at a distance” and nonlocal wavefunction collapse.
Michael B. Heaney
doaj +2 more sources
Thermodynamic Definition of Time: Considerations on the EPR Paradox
Mathematics, 2022 Causality is the relationship between causes and effects. Following Relativity, any cause of an event must always be in the past light cone of the event itself, but causes and effects must always be related to some interactions.
Umberto Lucia +2 more
exaly +3 more sources
Is the EPR paradox really a paradox? [PDF]
European Journal of Physics, 1998 The EPR paradox and the meaning of the Bell inequality are discussed. It is shown that considering the quantum objects as carrying with them ''instruction kits'' telling them what to do when meeting a measurement apparatus any paradox disappears. In this view the quantum state is characterized by the prescribed behaviour rather than by the specific ...
A Tartaglia
exaly +4 more sources
Teaching the EPR paradox at high school? [PDF]
Physics Education, 1999 The discovery of quantum mechanics at the beginning of the last century led to a revolution of the physical world view. Modern experiments, made possible by new techniques on the border of the classical and the quantum regimes offer new insights and better understanding of the quantum world and have impact on technical development.
Gesche Pospiech
exaly +3 more sources
Seventy Years of the EPR Paradox
AIP Conference Proceedings, 2006 8 pages, 39 references, conference ...
Marian Kupczynski, Kupczynski Marian
exaly +3 more sources
Journal of Engineering Science (Chişinău), 2021 The quantum computer, is a "supercomputer" that relies on the phenomena of quantum mechanics to perform operations on data. Object of suppositions, sometimes far- fetched, quantum mechanics gave birth to the quantum computer, a machine capable of ...
BĂJENESCU, Titu-Marius I.
doaj +1 more source
Einstein-Podolsky-Rosen Experiment with Two Bose-Einstein Condensates
Physical Review X, 2023 In 1935, Einstein, Podolsky, and Rosen (EPR) conceived a gedanken experiment which became a cornerstone of quantum technology and still challenges our understanding of reality and locality today.
Paolo Colciaghi +3 more
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Mathematical Approach to Distant Correlations of Physical Observables and Its Fractal Generalisation
Fractal and Fractional, 2022 In this paper, the new mathematical correlation of two quantum systems that were initially allowed to interact and then separated is being formulated and analyzed.
Ivana D. Ilić +4 more
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The measurement problem in Quantum Mechanics: Convivial Solipsism [PDF]
EPJ Web of Conferences, 2020 The problem of measurement is often considered an inconsistency inside the quantum formalism. Many attempts to solve (or to dissolve) it have been made since the inception of quantum mechanics.
Zwirn Hervé
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