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

Nuclear Transmutation03:20

Nuclear Transmutation

20.8K
Nuclear transmutation is the conversion of one nuclide into another. It can occur by the radioactive decay of a nucleus, or the reaction of a nucleus with another particle. The first manmade nucleus was produced in Ernest Rutherford’s laboratory in 1919 by a transmutation reaction, the bombardment of one type of nuclei with other nuclei or with neutrons. Rutherford bombarded nitrogen-14 atoms with high-speed α particles from a natural radioactive isotope of radium and observed...
20.8K
Atomic Nuclei: Larmor Precession Frequency01:11

Atomic Nuclei: Larmor Precession Frequency

3.2K
The earth's gravitational field produces a 'twisting force' perpendicular to the angular momentum of a spinning mass (such as a spinning top) that causes the mass to 'wobble' around the gravitational field axis in a phenomenon called precession. Similarly, the magnetic moment (μ) of a spinning nucleus precesses due to an external magnetic field directed along the z-axis. The precession of the magnetic moment vector about the magnetic field is called Larmor precession,...
3.2K
Atomic Absorption Spectroscopy: Atomization Methods01:25

Atomic Absorption Spectroscopy: Atomization Methods

1.7K
Atomic Absorption Spectroscopy (AAS) atomizes samples through flame atomization or electrothermal atomization. Flame atomization typically involves a nebulizer and spray chamber assembly to combine the sample with a fuel–oxidant mixture, creating a fine aerosol mist that enters a burner. Typically, the fuel and oxidant are combined in an approximately stoichiometric ratio. However, for atoms that are easily oxidized, a fuel-rich mixture may be more advantageous. Only about 5% of the...
1.7K
Mass Analyzers: Common Types01:19

Mass Analyzers: Common Types

1.7K
The quadrupole mass analyzer consists of four cylindrical metal rods arranged in a diamond carrying a DC voltage and a radio-frequency AC voltage. The motion of ions through the quadrupole depends on the field strength, causing only ions of a certain m/z to resonate successfully and strike the detector at a given field strength. Though the transmission rate for these analyzers is high, the exact elemental composition of the sample is not determined because of low resolution; however, they are...
1.7K
Atomic Nuclei: Nuclear Relaxation Processes01:23

Atomic Nuclei: Nuclear Relaxation Processes

1.3K
In the absence of an external magnetic field, nuclear spin states are degenerate and randomly oriented. When a magnetic field is applied, the spins begin to precess and orient themselves along (lower energy) or against (higher energy) the direction of the field. At equilibrium, a slight excess population of spins exists in the lower energy state. Because the direction of the magnetic field is fixed as the z-axis,  the precessing magnetic moments are randomly oriented around the z-axis.
1.3K
Rocket Propulsion In Empty Space - II01:12

Rocket Propulsion In Empty Space - II

3.6K
The motion of a rocket is governed by the conservation of momentum principle. A rocket's momentum changes by the same amount (with the opposite sign) as the ejected gases. As time goes by, the rocket's mass (which includes the mass of the remaining fuel) continuously decreases, and its velocity increases. Therefore, the principle of conservation of momentum is used to explain the dynamics of a rocket's motion. The ideal rocket equation gives the change in velocity that a rocket...
3.6K

You might also read

Related Articles

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

Sort by
Same author

Author Correction: Helioseismic inference of the solar radiative opacity.

Nature communications·2025
Same author

Ultrafast dynamic compression of cyclohexane.

The Journal of chemical physics·2025
Same author

Helioseismic inference of the solar radiative opacity.

Nature communications·2025
Same author

Luminous, relativistic, directional electron bunches from an intense laser driven grating plasma.

Scientific reports·2022
Same author

Anisotropic dynamics of two-photon ionization: An attosecond movie of photoemission.

Science advances·2022
Same author

Precision measurements and test of molecular theory in highly excited vibrational states of H<sub>2</sub> (<i>v</i> = 11).

Applied physics. B, Lasers and optics·2020

Related Experiment Video

Updated: Feb 28, 2026

Automated Delivery of Microfabricated Targets for Intense Laser Irradiation Experiments
06:40

Automated Delivery of Microfabricated Targets for Intense Laser Irradiation Experiments

Published on: January 28, 2021

4.8K

Compact acceleration of energetic neutral atoms using high intensity laser-solid interaction.

Malay Dalui1,2, T Madhu Trivikram1, James Colgan3

  • 1Tata Institute of Fundamental Research, 1 Homi Bhabha Road, Colaba, Mumbai, 400 005, India.

Scientific Reports
|June 22, 2017
PubMed
Summary

High-intensity lasers create compact particle accelerators using laser-produced plasmas. This research demonstrates a novel method to convert fast ions into high-energy neutral atoms, enabling new applications.

More Related Videos

Cryogenic Liquid Jets for High Repetition Rate Discovery Science
08:34

Cryogenic Liquid Jets for High Repetition Rate Discovery Science

Published on: May 9, 2020

3.5K
Direct Imaging of Laser-driven Ultrafast Molecular Rotation
10:52

Direct Imaging of Laser-driven Ultrafast Molecular Rotation

Published on: February 4, 2017

10.3K

Related Experiment Videos

Last Updated: Feb 28, 2026

Automated Delivery of Microfabricated Targets for Intense Laser Irradiation Experiments
06:40

Automated Delivery of Microfabricated Targets for Intense Laser Irradiation Experiments

Published on: January 28, 2021

4.8K
Cryogenic Liquid Jets for High Repetition Rate Discovery Science
08:34

Cryogenic Liquid Jets for High Repetition Rate Discovery Science

Published on: May 9, 2020

3.5K
Direct Imaging of Laser-driven Ultrafast Molecular Rotation
10:52

Direct Imaging of Laser-driven Ultrafast Molecular Rotation

Published on: February 4, 2017

10.3K

Area of Science:

  • Plasma Physics
  • Particle Acceleration
  • Atomic Physics

Background:

  • High-intensity laser-produced plasmas offer potential for compact particle acceleration.
  • Laser-produced plasma accelerators feature highly localized, strong acceleration fields.
  • Conventional accelerators have limitations in size and field strength.

Purpose of the Study:

  • To investigate the conversion of fast ions into energetic neutral atoms from laser-produced plasmas.
  • To demonstrate a novel scheme for generating high-flux, low-emittance neutral atom beams.
  • To explore the feasibility of a compact neutral atom accelerator.

Main Methods:

  • Utilizing high-intensity laser-produced plasmas to generate fast ions.
  • Implementing a manipulation technique to convert fast ions into neutral atoms with minimal momentum change.
  • Characterizing the resulting neutral atom beam properties, including flux and emittance.

Main Results:

  • Achieved conversion of over 80% of fast ions to energetic neutral atoms.
  • Demonstrated the generation of high-energy neutral atom beams with properties similar to ion beams.
  • Showcased the potential for generating high-flux, low-emittance neutral atom beams in sub-millimeter scales.

Conclusions:

  • A feasible scheme for a high-energy neutral atom accelerator based on laser-produced plasmas has been demonstrated.
  • This technology could significantly impact applications such as neutral atom lithography and diagnostics.
  • Compact, high-brightness neutral atom sources are achievable using this approach.