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Quantum Probability Theory [PDF]
Studies in History and Philosophy of Science Part B: Studies in History and Philosophy of Modern Physics, 2005 The mathematics of classical probability theory was subsumed into classical measure theory by Kolmogorov in 1933. Quantum theory as nonclassical probability theory was incorporated into the beginnings of noncommutative measure theory by von Neumann in ...
Redei, Miklos, Summers, Stephen J.
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Quantum Theory from Quantum Gravity [PDF]
Physical Review D, 2003 We provide a mechanism by which, from a background independent model with no quantum mechanics, quantum theory arises in the same limit in which spatial properties appear.
C. Rovelli +5 more
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Quantum Mechanics as Quantum Measure Theory [PDF]
Modern Physics Letters A, 1994 The additivity of classical probabilities is only the first in a hierarchy of possible sum-rules, each of which implies its successor. The first and most restrictive sum-rule of the hierarchy yields measure-theory in the Kolmogorov sense, which ...
Sorkin, Rafael D.
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Testing causal quantum theory. [PDF]
Proc Math Phys Eng Sci, 2018 Causal quantum theory assumes that measurements or collapses are well-defined physical processes, localized in space–time, and never give perfectly reliable outcomes and that the outcome of one measurement only influences the outcomes of others within its future light cone.
Kent A.
europepmc +5 more sources
AAPPS Bulletin, 2023 We present a microscopic many-body calculation of the nonlinear two-dimensional coherent spectroscopy (2DCS) of trion-polaritons and exciton-polaritons in charge-tunable transition-metal-dichalcogenides monolayers placed in an optical microcavity.
Hui Hu +3 more
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Thermally stable p-wave repulsive Fermi polaron without a two-body bound state
AAPPS Bulletin, 2023 We theoretically investigate the polaron physics of an impurity immersed in a two-dimensional Fermi sea, interacting via a p-wave interaction at finite temperature.
Hui Hu, Jia Wang, Xia-Ji Liu
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Quantum Microeconomics Theory [PDF]
SSRN Electronic Journal, 2015 The quantum macroeconomics theory is formulated for the first time, assuming that the business cycle has the discrete-time oscillations spectrum in analogy with the electronics excitations discrete-time spectrum in the Bohr’s atom model in the quantum physics.
Ledenyov, Dimitri O. +1 more
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Compatible quantum theory [PDF]
Reports on Progress in Physics, 2014 Formulations of quantum mechanics can be characterized as realistic, operationalist, or a combination of the two. In this paper a realistic theory is defined as describing a closed system entirely by means of entities and concepts pertaining to the system. An operationalist theory, on the other hand, requires in addition entities external to the system.
Friedberg, R, Hohenberg, P C
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Quantum Embedding Theories [PDF]
Accounts of Chemical Research, 2016 In complex systems, it is often the case that the region of interest forms only one part of a much larger system. The idea of joining two different quantum simulations - a high level calculation on the active region of interest, and a low level calculation on its environment - formally defines a quantum embedding.
Sun, Qiming, Chan, Garnet Kin-Lic
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New Journal of Physics, 2021 We reconsider the all-optical weak homodyne-measurement based experimental schemes aimed at revealing Bell nonclassicality (‘nonlocality’) of a single photon. We focus on the schemes put forward by Tan et al (TWC, 1991) and Hardy (1994).
Tamoghna Das +5 more
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