Results 21 to 30 of about 90,636 (199)
Quasiperiodic circuit quantum electrodynamics
npj Quantum Information, 2023 Superconducting circuits are an extremely versatile platform to realize quantum information hardware and to emulate topological materials. We here show how a simple arrangement of capacitors and conventional superconductor-insulator-superconductor ...
T. Herrig +3 more
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Nonperturbative waveguide quantum electrodynamics
Physical Review Research, 2022 Understanding physical properties of quantum emitters strongly interacting with quantized electromagnetic modes is one of the primary goals in the emergent field of waveguide quantum electrodynamics (QED).
Yuto Ashida +3 more
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Cavity-Enhanced Two-Photon Interference using Remote Quantum Dot Sources [PDF]
, 2015 Quantum dots in cavities have been shown to be very bright sources of indistinguishable single photons. Yet the quantum interference between two bright quantum dot sources, a critical step for photon based quantum computation, has never been investigated.
Antón, C. +11 more
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On the Renormalization in Quantum Electrodynamics [PDF]
Progress of Theoretical Physics, 1952 The new renonnalization procedure in quantum electrodynamics is presented in this paper. With this procedure, the finite S-matrix can be automatically obtained by· use of the modified commutation relations and propagation functions and, therefore, without introducing the counter tenns of mass- and charge-types.
Kamefuchi, Susumu, Umezawa, Hiroomi
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Visualizing the emission of a single photon with frequency and time resolved spectroscopy [PDF]
Quantum, 2021 At the dawn of Quantum Physics, Wigner and Weisskopf obtained a full analytical description (a $\textit{photon portrait}$) of the emission of a single photon by a two-level system, using the basis of frequency modes (Weisskopf and Wigner, "Zeitschrift ...
Aleksei Sharafiev +6 more
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No drama quantum electrodynamics? [PDF]
The European Physical Journal C, 2013 This article builds on recent work (A. Akhmeteli, Int'l Journ. of Quantum Information, vol. 9, Suppl. (2011) p. 17, and A. Akhmeteli, Journ. Math. Phys., vol. 52 (2011) p. 082303), providing a theory that is based on spinor electrodynamics, is described by a system of partial differential equations in 3+1 dimensions, but reproduces unitary evolution of
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Quantum electrodynamics in finite volume and nonrelativistic effective field theories
Physics Letters B, 2016 Electromagnetic effects are increasingly being accounted for in lattice quantum chromodynamics computations. Because of their long-range nature, they lead to large finite-size effects over which it is important to gain analytical control. Nonrelativistic
Z. Fodor +6 more
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Review of rationales for the introduction of the “Geophysical electrodynamics” term
Известия высших учебных заведений: Геология и разведка, 2022 Background. The article provides arguments for the introduction of the “geophysical electrodynamics” term.Aim. To justify the introduction of a new term “geophysical electrodynamics”.Methods of substantiation. The limits of the applicability of Maxwell’s
V. V. Aksenov
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Algebraic Structures in the Coupling of Gravity to Gauge Theories
, 2020 This article is an extension of the author's second master thesis [1]. It aims to introduce to the theory of perturbatively quantized General Relativity coupled to Spinor Electrodynamics, provide the results thereof and set the notation to serve as a ...
Prinz, David
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Quantum Reports, 2023 In this work, the author employs the quantum hydrodynamic formalism to achieve the geometrization of spacetime for describing the gravitational interaction within the framework of quantum theory. This approach allows for the development of an equation of
Piero Chiarelli
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