Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Theory of Strong Electrolytes01:23

Theory of Strong Electrolytes

55
The interionic forces of the strong electrolytes depend on the solvent's dielectric constant, which is the ability of a solvent to store electrical energy, based on its polarizability. and the solution's concentration. In high-dielectric solvents and in dilute solutions, weak electrostatic forces keep ions apart. However, in low-dielectric solvents or concentrated solutions, stronger interionic forces may cause ions to pair up as ionic doublets despite being fully ionized. The theory of strong...
55
Electromagnetic Wave Equation01:24

Electromagnetic Wave Equation

2.5K
Maxwell's equations for electromagnetic fields are related to source charges, either static or moving. These fields act on a test charge, whose trajectory can thus be determined using suitable boundary conditions. The objective of electromagnetism is thus theoretically complete.
However, although electric and magnetic fields were first introduced as mathematical constructs to simplify the description of mutual forces between charges, a natural question emerges from Maxwell's equations:...
2.5K
The de Broglie Wavelength02:32

The de Broglie Wavelength

34.4K
In the macroscopic world, objects that are large enough to be seen by the naked eye follow the rules of classical physics. A billiard ball moving on a table will behave like a particle; it will continue traveling in a straight line unless it collides with another ball, or it is acted on by some other force, such as friction. The ball has a well-defined position and velocity or well-defined momentum, p = mv, which is defined by mass m and velocity v at any given moment. This is the typical...
34.4K
Standing Waves in a Cavity01:28

Standing Waves in a Cavity

1.6K
A household microwave and lasers are examples of standing electromagnetic waves in a cavity. When two conducting metal plates are placed parallel at the nodal planes, it creates a cavity where standing waves are formed. The cavity between the two planes is analogous to a stretched string held at the points x = 0 and x = L. Here, the distance 'L' between the two planes must be an integer multiple of half of the wavelength. The wavelengths that satisfy this condition are given by:
1.6K
Plane Electromagnetic Waves II01:29

Plane Electromagnetic Waves II

4.3K
Consider a plane wavefront traveling in position x-direction with a constant speed. This wavefront can be utilized to obtain the relationship between electric and magnetic fields with the help of Faraday's law.
4.3K
Plane Electromagnetic Waves I01:30

Plane Electromagnetic Waves I

5.3K
The existence of combined electric and magnetic fields that propagate through space as electromagnetic (EM) waves is the most significant prediction of Maxwell's equations. As Maxwell's equations hold in free space, the predicted electromagnetic waves do not require a medium for their propagation. An EM wave comprises an electric field, defined as the force per charge on a stationary charge, and a magnetic field, which is the force per charge on a moving charge.
The EM field is assumed to be a...
5.3K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Weakly nonlinear ion sound waves in gravitational systems.

Physical review. E·2020
Same author

Internally driven large-scale changes in the size of Saturn's magnetosphere.

Journal of geophysical research. Space physics·2016
Same author

Asymmetries observed in Saturn's magnetopause geometry.

Geophysical research letters·2016
Same author

Cavitating Langmuir turbulence in the terrestrial aurora.

Physical review letters·2012
Same author

Transit times in turbulent flows.

Physical review. E, Statistical, nonlinear, and soft matter physics·2010
Same author

Collisionless plasma shocks in striated electron temperatures.

Physical review letters·2010

Related Experiment Video

Updated: Mar 21, 2026

Building Langmuir Probes and Emissive Probes for Plasma Potential Measurements in Low Pressure, Low Temperature Plasmas
08:10

Building Langmuir Probes and Emissive Probes for Plasma Potential Measurements in Low Pressure, Low Temperature Plasmas

Published on: May 25, 2021

5.9K

Weakly nonlinear ion waves in striated electron temperatures.

P Guio1, H L Pécseli2

  • 1Department of Physics and Astronomy, University College London, Gower Street, London WC1E 6BT, United Kingdom.

Physical Review. E
|May 14, 2016
PubMed
Summary

Electron temperature striations in magnetized plasmas create waveguides for electrostatic ion acoustic waves. These waveguides support trapped modes and can lead to reversible energy loss via electrostatic shocks.

More Related Videos

Characterization of Surface Modifications by White Light Interferometry: Applications in Ion Sputtering, Laser Ablation, and Tribology Experiments
11:47

Characterization of Surface Modifications by White Light Interferometry: Applications in Ion Sputtering, Laser Ablation, and Tribology Experiments

Published on: February 27, 2013

16.2K
Non-equilibrium Microwave Plasma for Efficient High Temperature Chemistry
07:17

Non-equilibrium Microwave Plasma for Efficient High Temperature Chemistry

Published on: August 1, 2017

13.3K

Related Experiment Videos

Last Updated: Mar 21, 2026

Building Langmuir Probes and Emissive Probes for Plasma Potential Measurements in Low Pressure, Low Temperature Plasmas
08:10

Building Langmuir Probes and Emissive Probes for Plasma Potential Measurements in Low Pressure, Low Temperature Plasmas

Published on: May 25, 2021

5.9K
Characterization of Surface Modifications by White Light Interferometry: Applications in Ion Sputtering, Laser Ablation, and Tribology Experiments
11:47

Characterization of Surface Modifications by White Light Interferometry: Applications in Ion Sputtering, Laser Ablation, and Tribology Experiments

Published on: February 27, 2013

16.2K
Non-equilibrium Microwave Plasma for Efficient High Temperature Chemistry
07:17

Non-equilibrium Microwave Plasma for Efficient High Temperature Chemistry

Published on: August 1, 2017

13.3K

Area of Science:

  • Plasma Physics
  • Wave Phenomena
  • Nonlinear Dynamics

Background:

  • Electron temperature striations can influence wave propagation in magnetized plasmas.
  • Electrostatic ion acoustic waves are fundamental to plasma dynamics.

Purpose of the Study:

  • To demonstrate low-frequency waveguide modes of electrostatic ion acoustic waves in striated electron temperature plasmas.
  • To investigate the formation and propagation of electrostatic shocks under specific plasma conditions.

Main Methods:

  • Theoretical analysis of wave propagation in magnetized plasmas with striated electron temperatures.
  • Numerical simulations to demonstrate the formation and characteristics of electrostatic shocks.

Main Results:

  • Existence of low-frequency waveguide modes supported by temperature striations.
  • Identification of a radiative frequency band allowing wave escape.
  • Demonstration of reversible electrostatic shocks formed by energy input and nonlinear wave steepening.

Conclusions:

  • Electron temperature striations act as waveguides for electrostatic ion acoustic waves.
  • Reversible electrostatic shocks offer an alternative energy dissipation mechanism in plasmas.