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Quantum information is physical [PDF]

open access: yesSuperlattices and Microstructures, 1998
28 pages, Latex, 2 eps figures, Paper to be published in Superlattices and Microstructures, Special Issue on the Occasion of Rolf Landauer's 70th Birthday. V2: 11 pages, small corrections to Sect.
DiVincenzo, D. P., Loss, D.
openaire   +4 more sources

Kant, Niels Bohr and Quantum Spontaneity [PDF]

open access: yesJournal of Philosophical Investigations
This paper focuses on absolute spontaneity, first postulated by Immanuel Kant. In the early twentieth century spontaneity entered the domain of quantum physics when Niels Bohr included it as part of his quantum postulate.
Willem McLoud
doaj   +1 more source

A Toss without a Coin: Information, Discontinuity, and Mathematics in Quantum Theory

open access: yesEntropy, 2022
The article argues that—at least in certain interpretations, such as the one assumed in this article under the heading of “reality without realism”—the quantum-theoretical situation appears as follows: While—in terms of probabilistic predictions ...
Arkady Plotnitsky
doaj   +1 more source

Interpretive Themes in Quantum Physics: Curriculum Development and Outcomes [PDF]

open access: yes, 2011
A common learning goal for modern physics instructors is for students to recognize a difference between the experimental uncertainty of classical physics and the fundamental uncertainty of quantum mechanics.
Baily, Charles, Finkelstein, Noah D.
core   +3 more sources

A Survey of Schematic of Vacuum Quantum Structure: General Equation for EBSF (III)

open access: yesReports in Advances of Physical Sciences, 2023
Researchers have studied the tiny effects on fundamental particles with quantum vacuum about electroweak baryogenesis mechanism, and so we can further confirm the existence of the energy basic state field of the universe (EBSF). In this paper, we propose
Xiaodong Yang   +3 more
doaj   +1 more source

On foundation of quantum physics [PDF]

open access: yesPhysics of Atomic Nuclei, 2009
Some aspects of the interpretation of quantum theory are discussed. It is emphasized that quantum theory is formulated in the Cartesian coordinate system; in other coordinates the result obtained with the help of the Hamiltonian formalism and commutator relations between 'canonically conjugated' coordinate and momentum operators leads to a wrong ...
openaire   +3 more sources

Quantum Communication [PDF]

open access: yes, 2007
Quantum communication, and indeed quantum information in general, has changed the way we think about quantum physics. In 1984 and 1991, the first protocol for quantum cryptography and the first application of quantum non-locality, respectively, attracted
A Acin   +90 more
core   +3 more sources

Quantum Physics and Classical Physics—In the Light of Quantum Logic [PDF]

open access: yesInternational Journal of Theoretical Physics, 2005
In contrast to the Copenhagen interpretation we consider quantum mechanics as universally valid and query whether classical physics is really intuitive and plausible. - We discuss these problems within the quantum logic approach to quantum mechanics where the classical ontology is relaxed by reducing metaphysical hypotheses.
openaire   +3 more sources

Penerapan Model Pembelajaran Kuantum pada Matakuliah Fisika Kuantum Ditinjau dari Motivasi Berprestasi

open access: yesJPFT (Jurnal Pendidikan Fisika dan Teknologi), 2017
This study aims to determine (1) the influence of quantum and conventional learning model on the learning achievement of quantum physics course, (2) the influence of student achievement motivation on learning achievement of quantum physics course, and (3)
Aris Doyan
doaj   +1 more source

Introducing Quantum Technologies at Secondary School Level: Challenges and Potential Impact of an Online Extracurricular Course

open access: yesPhysics, 2022
Stimulated by the European project “QTEdu CSA”, within the flagship “Quantum Technologies”, a community of researchers active in the fields of quantum technologies and physics education has designed and implemented an extracurricular course on quantum ...
Maria Bondani   +13 more
doaj   +1 more source

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