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The de Broglie-Bohm pilot-wave interpretation
The de Broglie-Bohm pilot-wave interpretation

... beable approach can be successfully applied to bosonic quantum field theory, it seems not straightforward to do so for fermionic quantum field theory.” Another adjacent slide has been inserted that could mean there is a solution to this scientific dilemma after all. The de Broglie-Bohm pilot-wave in ...
Two constructions of quantum graphs and two types of
Two constructions of quantum graphs and two types of

Interplay of driving, nonlinearity and dissipation in nanoscale and ultracold atom systems
Interplay of driving, nonlinearity and dissipation in nanoscale and ultracold atom systems

(Super) Oscillator on CP (N) and Constant Magnetic Field
(Super) Oscillator on CP (N) and Constant Magnetic Field

... solvability of the oscillator, even after some deformation of the potential breaking the initial symmetry of the system. Particulary, the oscillator remains exactly solvable after coupling to a constant magnetic field, though the latter removes the hidden symmetries of the system. The reduction of t ...
Qubits and Quantum Measurement
Qubits and Quantum Measurement

Coherent states in the presence of a variable magnetic field
Coherent states in the presence of a variable magnetic field

Unified and Generalized Approach to Quantum Error Correction David Kribs, Raymond Laflamme,
Unified and Generalized Approach to Quantum Error Correction David Kribs, Raymond Laflamme,

... code subspace C. However, observe that setting k  l in Eq. (9) gives the standard error correction condition Eq. (2) with PC  Pk . This leads to the following result. Theorem 3 If R; E; A is a correctable triple for some semigroup A defined as above, then P k  R; E; Pk APk  is a correctable t ...
Solitonic Effects of the Local Electromagnetic Field on
Solitonic Effects of the Local Electromagnetic Field on

... given by ǫsjz , and so the total Hamiltonian for N water molecules becomes: HWM = ...
Physics Formulary - Home Page of ir. JCA Wevers
Physics Formulary - Home Page of ir. JCA Wevers

... This document contains a 108 page LATEX file which contains a lot equations in physics. It is written at advanced undergraduate/postgraduate level. It is intended to be a short reference for anyone who works with physics and often needs to look up equations. This, and a Dutch version of this file, ( ...
Physics Formulary
Physics Formulary

... It can also be obtained on the WWW. See http://www.xs4all.nl/˜johanw/index.html, where also a Postscript version is available. If you find any errors or have any comments, please let me know. I am always open for suggestions and possible corrections to the physics formulary. This document is Copyrig ...
Quine`s Holism and Quantum Holism
Quine`s Holism and Quantum Holism

Modern Physics, the Beginning, and Creation Stephen M. Barr
Modern Physics, the Beginning, and Creation Stephen M. Barr

Spin Transverse Force on Spin Current in an Electric Field
Spin Transverse Force on Spin Current in an Electric Field

... electron spin does not vary with time as it is an energy eigenstate of the system, as discussed by Datta and Das [2]. In this case the spin current hjzs i carried by the electron is always zero and the spin transverse force is zero. Thus hvy it  0. If the initial state is along the spin z direction ...
Scientific discoveries limit our knowledge
Scientific discoveries limit our knowledge

Singularity of the time-energy uncertainty in adiabatic perturbation
Singularity of the time-energy uncertainty in adiabatic perturbation

Standard and derived Planck quantities
Standard and derived Planck quantities

... motivated by the post-quantum field theory expectation of a quantum gravity theory. Apart from defining fundamental scales of length, mass, and time due to fundamental quantum gravitational constraints on space-time and matter, such an encompassing theory can be expected to provide a basis for micro ...
Observable Measure of Quantum Coherence in Finite
Observable Measure of Quantum Coherence in Finite

On the Faithful Interpretation of Pure Wave Mechanics
On the Faithful Interpretation of Pure Wave Mechanics

On the speed of fluctuations around
On the speed of fluctuations around

Do quantum strategies always win?
Do quantum strategies always win?

Defining and Measuring Multi-partite Entanglement
Defining and Measuring Multi-partite Entanglement

... it is possible to achieve at least the same as with m partitions. This can be seen by taking two of the m partitions and considering them as a single partition. This procedure may be useful in determining suitable states for many party quantum communication, which may use more than just bipartite en ...
How far are we from the quantum theory of gravity?
How far are we from the quantum theory of gravity?

Particles and Fields
Particles and Fields

Particles and Fields
Particles and Fields

Beyond Effective Potential via Variational Perturbation Theory
Beyond Effective Potential via Variational Perturbation Theory

... in which one is interested into a power series of the coupling constant. However, the convergence of a perturbation expansion is not at all a trivial issue. Indeed, it turns out that most perturbation series are divergent, i.e. their convergence radius vanishes. This divergence of perturbation serie ...
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Scalar field theory

In theoretical physics, scalar field theory can refer to a classical or quantum theory of scalar fields. A scalar field is invariant under any Lorentz transformation.The only fundamental scalar quantum field that has been observed in nature is the Higgs field. However, scalar quantum fields feature in the effective field theory descriptions of many physical phenomena. An example is the pion, which is actually a pseudoscalar.Since they do not involve polarization complications, scalar fields are often the easiest to appreciate second quantization through. For this reason, scalar field theories are often used for purposes of introduction of novel concepts and techniques.The signature of the metric employed below is (+, −, −, −).
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