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

Rotation of Asymmetric Top01:11

Rotation of Asymmetric Top

1000
By definition, a spherically symmetric body has the same moment of inertia about any axis passing through its center of mass. This situation changes if there is no spherical symmetry. Since most rigid bodies are not spherically symmetric, these require special treatment.
The relationship between the angular momentum of any rigid body and its angular velocity, both of which are vectors, involves the moment of inertia. The moment of inertia is a scalar quantity only for spherically symmetric...
1000
Inductively Coupled Plasma Atomic Emission Spectroscopy: Principle01:19

Inductively Coupled Plasma Atomic Emission Spectroscopy: Principle

870
Inductively coupled plasma (ICP) is the most widely used plasma source in atomic emission spectroscopy (AES), also known as Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES). The ICP source, or torch, consists of three concentric quartz tubes with argon gas flowing through them. A spark from a Tesla coil initiates the ionization of argon, generating a high-temperature plasma.
The ions and electrons produced interact with the fluctuating magnetic field created by a water-cooled...
870
Enlargement of the Plasma Membrane01:22

Enlargement of the Plasma Membrane

2.0K
Cell division and enlargement are processes that require precise control. The control ensures that cell division cannot proceed unless the cell has grown to a specific size. A spherical, dividing cell requires an approximately 1.6X increase in its surface area to double its volume. The secretory pathway also has a significant role in cell membrane enlargement. Secretory vesicles that bud off from the Golgi apparatus and later fuse with the plasma membrane during exocytosis are a major source of...
2.0K
Inductively Coupled Plasma–Mass Spectrometry (ICP–MS): Overview01:19

Inductively Coupled Plasma–Mass Spectrometry (ICP–MS): Overview

942
In inductively coupled plasma–mass spectrometry (ICP–MS), an inductively coupled plasma (ICP) torch is used as an atomizer and ionizer. Solid samples are dissolved and volatilized before being introduced into the high-temperature argon plasma, while solution samples are nebulized and passed through the high-temperature argon plasma. Plasma dissociates the analytes and ionizes their component atoms to form a mixture of positive ions and molecular species. The positive ions are then...
942

You might also read

Related Articles

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

Sort by
Same author

Pulmonary Functional Impact of Resecting Additional Ipsilateral Ground-Glass Opacities: A Retrospective Propensity Score-Matched Study.

Thoracic cancer·2026
Same author

Proprioceptive Impairment and Joint Position Exposure Time in Relation to Patient-Report Outcome With Chronic Ankle Instability.

Perceptual and motor skills·2026
Same author

Association of surgical extent with survival in locally advanced gallbladder cancer based on propensity score matching.

Scientific reports·2026
Same author

PRDX4 expression potentially links redox adaptation to oncogenic signaling and tumor progression in pancreatic ductal adenocarcinoma.

Translational oncology·2026
Same author

Light drag in nonuniformly moving anisotropic media through the lens of gradient-index optics.

Physical review. E·2026
Same author

Cutting-edge sensation: ankle proprioception during lateral cutting correlates with balance and power in adolescent table tennis players.

Frontiers in bioengineering and biotechnology·2026
Same journal

Erratum: Bacterial Turbulence at Compressible Fluid Interfaces [Phys. Rev. Lett. 136, 138301 (2026)].

Physical review letters·2026
Same journal

Unveiling Light-Quark Yukawa Flavor Structure via Dihadron Fragmentation at Lepton Colliders.

Physical review letters·2026
Same journal

Adaptable Route to Fast Coherent State Transport via Bang-Bang-Bang Protocols.

Physical review letters·2026
Same journal

Topological Transition and Emergence of Elasticity of Dislocation in Skyrmion Lattice: Beyond Kittel's Magnetic-Polar Analogy.

Physical review letters·2026
Same journal

Pound-Drever-Hall Method for Superconducting-Qubit Readout.

Physical review letters·2026
Same journal

Coupling a ^{73}Ge Nuclear Spin to an Electrostatically Defined Quantum Dot in Silicon.

Physical review letters·2026
See all related articles

Related Experiment Video

Updated: Sep 13, 2025

Basic Research in Plasma Medicine - A Throughput Approach from Liquids to Cells
07:37

Basic Research in Plasma Medicine - A Throughput Approach from Liquids to Cells

Published on: November 17, 2017

12.9K

Image Rotation in Plasmas.

Renaud Gueroult1, Shreekrishna Tripathi2, Jia Han2

  • 1Université de Toulouse, LAPLACE, CNRS, INPT, UPS, 31062 Toulouse, France.

Physical Review Letters
|July 31, 2025
PubMed
Summary
This summary is machine-generated.

Scientists observed wave rotation, a dragging effect, in Alfvén waves within plasmas. This phenomenon, difficult to see with light, was achieved by exploiting the waves

More Related Videos

Direct Imaging of Laser-driven Ultrafast Molecular Rotation
10:52

Direct Imaging of Laser-driven Ultrafast Molecular Rotation

Published on: February 4, 2017

9.8K
Treating Surfaces with a Cold Atmospheric Pressure Plasma using the COST-Jet
06:36

Treating Surfaces with a Cold Atmospheric Pressure Plasma using the COST-Jet

Published on: November 2, 2020

4.2K

Related Experiment Videos

Last Updated: Sep 13, 2025

Basic Research in Plasma Medicine - A Throughput Approach from Liquids to Cells
07:37

Basic Research in Plasma Medicine - A Throughput Approach from Liquids to Cells

Published on: November 17, 2017

12.9K
Direct Imaging of Laser-driven Ultrafast Molecular Rotation
10:52

Direct Imaging of Laser-driven Ultrafast Molecular Rotation

Published on: February 4, 2017

9.8K
Treating Surfaces with a Cold Atmospheric Pressure Plasma using the COST-Jet
06:36

Treating Surfaces with a Cold Atmospheric Pressure Plasma using the COST-Jet

Published on: November 2, 2020

4.2K

Area of Science:

  • Plasma Physics
  • Wave Phenomena
  • Fluid Dynamics

Background:

  • The dragging of light by a medium is challenging to observe due to the speed of light.
  • Alfvén waves in plasmas possess a naturally slow group velocity, making them suitable for studying dragging effects.

Purpose of the Study:

  • To report the first observation of image rotation, a form of wave dragging, in Alfvén waves.
  • To demonstrate control over wave rotation using plasma rotation.
  • To validate theoretical models of wave-medium interaction.

Main Methods:

  • Observation of image rotation in Alfvén waves within a plasma.
  • Controlled manipulation of plasma rotation using biased electrodes.
  • Comparison of experimental results with light dragging theory.

Main Results:

  • Significant wave rotation was achieved for Alfvén waves at modest angular frequencies.
  • Plasma rotation directly controlled the rotation of the wave's transverse structure.
  • Experimental data closely matched theoretical predictions for light dragging in isotropic media, despite plasma anisotropy.

Conclusions:

  • The study provides the first experimental evidence of wave dragging in Alfvén waves.
  • Findings support the applicability of light dragging theory to magnetized plasmas.
  • The research offers insights into angular momentum coupling between waves and media and suggests potential for new remote rotation sensing tools.