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Experimental Test of Wave-Particle Duality by Single Neutral Atoms
Experimental Test of Wave-Particle Duality by Single Neutral Atoms

AT2 - Task - Electricity and Magnetism test
AT2 - Task - Electricity and Magnetism test

... A student conducts an experiment to investigate the relationship between the current flowing in a horizontal metal wire and the magnetic force acting on the wire when it is placed in a uniform magnetic field B. The experimental arrangement is shown in the diagram below. The horizontal metal wire has ...
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4 Measurements

... both the electric and magnetic fields must be calculated or measured. In practice, however, this may prove very difficult to accomplish. ...
4.2 極化物體的場(The Field of a Polarized Object)
4.2 極化物體的場(The Field of a Polarized Object)

... Electric fields in matter: conductors and insulators (dielectrics) In conductors charges will be pushed to the boundary by external field. ...
Strong luminescence quantum-efficiency enhancement near prolate
Strong luminescence quantum-efficiency enhancement near prolate

Kinetic Theory of the Alfvén Wave Acceleration of
Kinetic Theory of the Alfvén Wave Acceleration of

Theory of thin-skin eddy-current interaction with surface cracks
Theory of thin-skin eddy-current interaction with surface cracks

... and edge. Auld refers to the edge and mouth impedance contributions as the Kahn terms. An improved analysis of these contributions has been given by Harfield and Bowler.7 In three-dimensional problems, it is not necessarily desirable to restrict the solution in such a way that the coefficients in th ...
RECOMMENDATION ITU-R BS.1698 - Evaluating
RECOMMENDATION ITU-R BS.1698 - Evaluating

... both the electric and magnetic fields must be calculated or measured. In practice, however, this may prove very difficult to accomplish. ...
PDF (Thesis)
PDF (Thesis)

... Chapter 7 describes a model in which gravity is classical and matter motions are quantized, elaborating how the quantum motions of matter are affected by the fact that gravity is classical. It offers an experimentally plausible way to test this model (hence the nature of gravity) by measuring the ce ...
Superposition, Entanglement, and Raising Schrödinger’s Cat Nobel Lecture, December 8, 2012
Superposition, Entanglement, and Raising Schrödinger’s Cat Nobel Lecture, December 8, 2012

... Superposition, Entanglement, and Raising Schrödinger’s Cat121 see below). The cooling could also be explained in terms of velocity-dependent radiation pressure as in a concurrent proposal by Ted Hänsch and Art Schawlow (Hänsch and Schawlow 1975). We didn’t anticipate all of the uses of laser cooli ...
Module P8.3 Multi
Module P8.3 Multi

In Search of Quantum Reality
In Search of Quantum Reality

Product Operator - Vanderbilt Center for Structural Biology
Product Operator - Vanderbilt Center for Structural Biology

Precise Matter and Antimatter Tests of the Standard Model with e +,p
Precise Matter and Antimatter Tests of the Standard Model with e +,p

Physics meets philosophy at the Planck scale: Contemporary
Physics meets philosophy at the Planck scale: Contemporary

... for instance, sketches how both photons from distant astrophysical sources and laboratory experiments on neutral kaon decays may be sensitive to quantum gravitational effects (Ellis et al. 1999). And Kane (1997) explains how possible predictions of superstring theory – if only the theory was suffici ...
Matrix Mechanics and Wave Mechanics - Philsci
Matrix Mechanics and Wave Mechanics - Philsci

... As a matter of fact, some experiments were considered crucial, as they were conceived and performed to decide between the opposing views of micro-physical systems. A set of such experiments concerned the problem of smeared charge densities, the (alleged) lack of which is cited by Muller as evidence ...
The effects of disorder in strongly interacting quantum systems
The effects of disorder in strongly interacting quantum systems

Achieving quantum supremacy with sparse and noisy commuting
Achieving quantum supremacy with sparse and noisy commuting

... Over the last few years there has been significant attention devoted to devising experimental demonstrations of quantum supremacy [33]: namely a quantum computer solving a computational task that goes beyond what a classical machine could achieve. This is, in part, driven by the hope that a clear de ...
- Nottingham ePrints
- Nottingham ePrints

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Sc h o o l o f Ph ysic s ...

... This module introduces the rapidly-developing field of the study of planetary systems beyond our own. It builds on ideas of star formation and stellar structure introduced in AS2001, extending them to the formation of planets in circumstellar accretion discs, and the internal structures of gas-giant ...
What Probabilities there Are and what Probabilities Are.
What Probabilities there Are and what Probabilities Are.

Localized shocks Please share
Localized shocks Please share

Charged domain-wall dynamics in doped antiferromagnets and spin
Charged domain-wall dynamics in doped antiferromagnets and spin

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History of quantum field theory

In particle physics, the history of quantum field theory starts with its creation by Paul Dirac, when he attempted to quantize the electromagnetic field in the late 1920s. Major advances in the theory were made in the 1950s, and led to the introduction of quantum electrodynamics (QED). QED was so successful and ""natural"" that efforts were made to use the same basic concepts for the other forces of nature. These efforts were successful in the application of gauge theory to the strong nuclear force and weak nuclear force, producing the modern standard model of particle physics. Efforts to describe gravity using the same techniques have, to date, failed. The study of quantum field theory is alive and flourishing, as are applications of this method to many physical problems. It remains one of the most vital areas of theoretical physics today, providing a common language to many branches of physics.
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