• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
The postulates of Quantum Mechanics
The postulates of Quantum Mechanics

... state of the physical system. It should be noted that there is a difference between a state from the classical point of view and the quantum point of view: a) let us say we have a thermodynamic state of an ideal gas, meaning that we know (for sure) the pressure, the temperature and the volume. It is ...
Electric Field - Cloudfront.net
Electric Field - Cloudfront.net

Chap18-Cutnell
Chap18-Cutnell

... found with equal numbers of protons and electrons, so they are electrically neutral. ...
R.H. Austin, N. Darnton, R. Huang, J.C. Sturm, O. Bakajin, and T. Duke, "Ratchets: the problem with boundary conditions in insulating fluids," Appl. Phys. A 75, pp. 279-284 (2002).
R.H. Austin, N. Darnton, R. Huang, J.C. Sturm, O. Bakajin, and T. Duke, "Ratchets: the problem with boundary conditions in insulating fluids," Appl. Phys. A 75, pp. 279-284 (2002).

... (so that i = −i and ∇ i = −∇ −i then φi = −φ−i and the distribution broadens, but the mean cannot shift. There is no asymmetric flux. Does this mean these devices cannot work? No, they can work in two ways. First, if the force lines actually penetrate the obstacles rather than pass around them the ...
field 035: physics - Ohio Assessments for Educators
field 035: physics - Ohio Assessments for Educators

Mass of the Electron Motivation for the Experiment
Mass of the Electron Motivation for the Experiment

... 2) In the upper part of the diagram, lines entering a black circle represent wires connected at that point, but lines that cross each other at 90 degrees represent non-intersecting wires. ...
Applied Superconductivity: Josephson Effects and Superconducting
Applied Superconductivity: Josephson Effects and Superconducting

Path Integrals in Quantum Mechanics Dennis V. Perepelitsa
Path Integrals in Quantum Mechanics Dennis V. Perepelitsa

The Guiding Center Approximation to Charged Particle Motion
The Guiding Center Approximation to Charged Particle Motion

Electric Field
Electric Field

ENGR-2150 SPRING 2008
ENGR-2150 SPRING 2008

The Double Helix Theory of the Magnetic Field
The Double Helix Theory of the Magnetic Field

CT31-1 - University of Colorado Boulder
CT31-1 - University of Colorado Boulder

幻灯片 1 - chd.edu.cn
幻灯片 1 - chd.edu.cn

What`s the Matter?: Quantum Physics for Ordinary People
What`s the Matter?: Quantum Physics for Ordinary People

ESM 1 2015 Coey
ESM 1 2015 Coey

... and easy-to-remember form is that the constants µ0 , ϵ 0 and 4π are invisible. ∇ · j = 0 ∇ · B = 0 ∇ × H = j. But they inevitably crop up elsewhere, for example in the Biot–Savart law (2.5). ESM Cluj 2015 ...
Roles of EHD, MHD, and (T)HD in Tornadic Thunderstorms
Roles of EHD, MHD, and (T)HD in Tornadic Thunderstorms

Creasing to Cratering Instability in Polymers under Ultrahigh Electric
Creasing to Cratering Instability in Polymers under Ultrahigh Electric

Modeling Magnetic Torque and Force, J. Abbott
Modeling Magnetic Torque and Force, J. Abbott

Charge
Charge

Solution - Jobworks Physics
Solution - Jobworks Physics

Potential , Curls, and Electrical Energy
Potential , Curls, and Electrical Energy

200 Beryllium Ions Entangled
200 Beryllium Ions Entangled

Level 2 Electromagnetism Loop Activity
Level 2 Electromagnetism Loop Activity

Level 2 Electromagnetism Loop Activity
Level 2 Electromagnetism Loop Activity

< 1 ... 226 227 228 229 230 231 232 233 234 ... 661 >

Aharonov–Bohm effect

The Aharonov–Bohm effect, sometimes called the Ehrenberg–Siday–Aharonov–Bohm effect, is a quantum mechanical phenomenon in which an electrically charged particle is affected by an electromagnetic field (E, B), despite being confined to a region in which both the magnetic field B and electric field E are zero. The underlying mechanism is the coupling of the electromagnetic potential with the complex phase of a charged particle's wavefunction, and the Aharonov–Bohm effect is accordingly illustrated by interference experiments.The most commonly described case, sometimes called the Aharonov–Bohm solenoid effect, takes place when the wave function of a charged particle passing around a long solenoid experiences a phase shift as a result of the enclosed magnetic field, despite the magnetic field being negligible in the region through which the particle passes and the particle's wavefunction being negligible inside the solenoid. This phase shift has been observed experimentally. There are also magnetic Aharonov–Bohm effects on bound energies and scattering cross sections, but these cases have not been experimentally tested. An electric Aharonov–Bohm phenomenon was also predicted, in which a charged particle is affected by regions with different electrical potentials but zero electric field, but this has no experimental confirmation yet. A separate ""molecular"" Aharonov–Bohm effect was proposed for nuclear motion in multiply connected regions, but this has been argued to be a different kind of geometric phase as it is ""neither nonlocal nor topological"", depending only on local quantities along the nuclear path.Werner Ehrenberg and Raymond E. Siday first predicted the effect in 1949, and similar effects were later published by Yakir Aharonov and David Bohm in 1959. After publication of the 1959 paper, Bohm was informed of Ehrenberg and Siday's work, which was acknowledged and credited in Bohm and Aharonov's subsequent 1961 paper.Subsequently, the effect was confirmed experimentally by several authors; a general review can be found in Peshkin and Tonomura (1989).
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report