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Article PDF - IOPscience
Article PDF - IOPscience

Aalborg Universitet Adaptive Review of Three Fundamental Questions in Physics
Aalborg Universitet Adaptive Review of Three Fundamental Questions in Physics

... laws while René Descartes2, Kepler3 and Galileo4 prepared necessary elements already. Simplicity and elegance of Newton Laws have summarized in the three following items: 1 - Newton derived out physics knowledge from descriptive and interpretative state for the first time and formulated interaction ...
Fractals as macroscopic manifestation of squeezed
Fractals as macroscopic manifestation of squeezed

... study. However, a mathematical proof of such a relation has never been worked out. The formal proof that this relation between fractals and coherent states actually exists and which ones are its specific features have been presented firstly in [13] and [14] (see also [15, 16]), which I will closely ...
General properties of overlap operators in disordered quantum spin
General properties of overlap operators in disordered quantum spin

Strings_06 - StealthSkater
Strings_06 - StealthSkater

Physics - Dr. Bhim Rao Ambedkar University, Agra
Physics - Dr. Bhim Rao Ambedkar University, Agra

Optically polarized atoms_ch_2_Atomic_States
Optically polarized atoms_ch_2_Atomic_States

... One might think that since we have neglected (ls) interaction, energies of states do not depend on spins ...
field lines - UET Taxila
field lines - UET Taxila

... Forces between charges on the flat surface, tend to be parallel to the surface. Those charges move apart until repulsion from other charges creates an equilibrium. At the sharp ends, the forces are predominantly directed away from the surface. There is less of tendency for charges located at sharp e ...
Optically polarized atoms_ch_2
Optically polarized atoms_ch_2

Lec Electrostatics.notebook
Lec Electrostatics.notebook

... This 0.1m radius, solid, non­conducting sphere has a uniform  charge density ρ = 0.03 C/m3. What is the E field at the center of  the sphere? What is the E field at r = 0.05m? What is the E field  at the surface of the sphere? What is the E field at r = 0.2m? ...
Generalized Second Law in String Cosmology
Generalized Second Law in String Cosmology

... of string theory regarding cosmological singularities have failed so far, even after the wave of recent new developments and results [2]. The reason is probably that most recent technical advancements in string theory rely heavily on supersymmetry, but generic time dependent solutions break all supe ...
Elementary Particles and the Forces of Nature
Elementary Particles and the Forces of Nature

... given off by radioactive atoms, are deflected when they collide with atoms. 3. At first it was thought that the nucleus of the atom was made up of electrons and different numbers of a positively charged particle called the proton, from the Greek word meaning “first,” because it was believed to be th ...
Parallel Universes Is there a copy of you Not just a staple
Parallel Universes Is there a copy of you Not just a staple

... all universes in the Level I multiverse would be empty and dead. But recent observations of the three-dimensional galaxy distribution and the microwave background have shown that the arrangement of matter gives way to dull uniformity on large scales, with no coherent structures larger than about 102 ...
An introduction to the basics of dephasing
An introduction to the basics of dephasing

... cillations. Maybe positive fluctuations of the magnetic and vice versa, thereby changing the occupation probafield (increasing its value above average) are followed by bilities of “up” and “down”. Since these states have diffluctuations pointing in the other direction, which tend to ferent energies ...
Classical and Non-Classical Representations in Physics
Classical and Non-Classical Representations in Physics

Introduction to Group Field Theory
Introduction to Group Field Theory

Exact solutions of a Dirac equation with a varying CP
Exact solutions of a Dirac equation with a varying CP

... processes into a baryon-antibaryon asymmetry. One is then led to search for mechanisms that would produce a lepton-antilepton asymmetry in the first place. The Affleck–Dine Mechanism is a baryogenesis model involving a scalar field with a non-zero baryon number. This mechanism is mostly interesting ...
0 - Department of Computer Science and Engineering, CUHK
0 - Department of Computer Science and Engineering, CUHK

... Last slide: Randomly picking one of the two variables and flipping its value increases # correct assignments by 1 w.p. ≥ ½ Thus the algorithm is actually a random walk on the line of n+1 points, with Pr[going right] ≥ ½. ...
On least action principles for discrete quantum scales
On least action principles for discrete quantum scales

... Nottale. We present also rigorous definitions and preliminary results in this direction. Keywords: quantum operators, scale relativity. ...
MATHEMATICS OF TOPOLOGICAL QUANTUM COMPUTING 1
MATHEMATICS OF TOPOLOGICAL QUANTUM COMPUTING 1

Bohr`s Theory of the Atom: Content, Closure and - Philsci
Bohr`s Theory of the Atom: Content, Closure and - Philsci

odinger Equations for Identical Particles and the Separation Property
odinger Equations for Identical Particles and the Separation Property

... of translation invariant second order differential operators is linear. This result of course does not rule out the physical possibility of nonlinear quantum mechanics for identical particles, but points out a further subtlety in its manifestation. The separation property cannot be used as a generali ...
L scher.pdf
L scher.pdf

The Iterative Unitary Matrix Multiply Method and Its Application to
The Iterative Unitary Matrix Multiply Method and Its Application to

... Conclusion.—First, we have calculated the long time behavior of QKR using IUMM. It is discovered the delocalization time is exponentially large for large denominators. Second, we have constructed an irrational number of delocalization. Concerning QKR, Eqs. (10) and (12) are the first irrational numb ...
Quantum Copy-Protection and Quantum Money
Quantum Copy-Protection and Quantum Money

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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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