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

Interference and Diffraction02:18

Interference and Diffraction

55.2K
Interference is a characteristic phenomenon exhibited by waves. When two electromagnetic waves interact with their peaks and troughs coinciding, a resulting wave with enhanced amplitude is produced. This is known as constructive interference. In this case, the two waves interacting are in phase with each other.
55.2K
IR Spectrometers01:25

IR Spectrometers

3.6K
There are two main infrared (IR) spectrophotometers: dispersive IR spectrometers and Fourier transform infrared (FTIR) spectrometers. In a dispersive IR spectrometer, a beam of infrared radiation produced by a hot wire is divided into two parallel equal-intensity beams using mirrors. One beam passes through the sample, while another is a reference beam. The beams then move through the monochromator, which separates the radiations into a continuous spectrum of different frequencies. The...
3.6K

You might also read

Related Articles

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

Sort by
Same author

UV photo-uncaging of Ru(II)-polypyridyl bioconjugates in high vacuum.

Physical chemistry chemical physics : PCCP·2026
Same author

Dichography: two-frame ultrafast imaging from a single diffraction pattern.

Nature communications·2026
Same author

Quantum ground-state cooling of two librational modes of a nanorotor.

Nature physics·2026
Same author

Structural motifs of gold cluster anions with 17 to 69 atoms.

Nature communications·2026
Same author

Probing quantum mechanics with nanoparticle matter-wave interferometry.

Nature·2026
Same author

Sensing Spin Precession with Free Electrons.

ACS nano·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: Apr 19, 2026

High-speed Continuous-wave Stimulated Brillouin Scattering Spectrometer for Material Analysis
07:55

High-speed Continuous-wave Stimulated Brillouin Scattering Spectrometer for Material Analysis

Published on: September 22, 2017

10.8K

Photofragmentation beam splitters for matter-wave interferometry.

Nadine Dörre1, Jonas Rodewald1, Philipp Geyer1

  • 1University of Vienna, Faculty of Physics, VCQ & QuNaBioS, Boltzmanngasse 5, A-1090 Vienna, Austria.

Physical Review Letters
|December 20, 2014
PubMed
Summary
This summary is machine-generated.

Researchers developed novel photofragmentation gratings for quantum interferometry. This technique enables matter-wave experiments with new composite nanoparticles, including thermally unstable biomolecules.

More Related Videos

Spectral and Angle-Resolved Magneto-Optical Characterization of Photonic Nanostructures
08:01

Spectral and Angle-Resolved Magneto-Optical Characterization of Photonic Nanostructures

Published on: November 21, 2019

7.9K
A Multimodal Wide-Field Fourier-Transform Raman Microscope
06:48

A Multimodal Wide-Field Fourier-Transform Raman Microscope

Published on: December 30, 2025

809

Related Experiment Videos

Last Updated: Apr 19, 2026

High-speed Continuous-wave Stimulated Brillouin Scattering Spectrometer for Material Analysis
07:55

High-speed Continuous-wave Stimulated Brillouin Scattering Spectrometer for Material Analysis

Published on: September 22, 2017

10.8K
Spectral and Angle-Resolved Magneto-Optical Characterization of Photonic Nanostructures
08:01

Spectral and Angle-Resolved Magneto-Optical Characterization of Photonic Nanostructures

Published on: November 21, 2019

7.9K
A Multimodal Wide-Field Fourier-Transform Raman Microscope
06:48

A Multimodal Wide-Field Fourier-Transform Raman Microscope

Published on: December 30, 2025

809

Area of Science:

  • Quantum physics
  • Nanoparticle science
  • Spectroscopy

Background:

  • Quantum interferometry is crucial for precise measurements.
  • Existing methods like pulsed photoionization gratings are suitable for high-mass matter-wave physics.
  • Extending interferometry to new particle classes requires advanced diffraction tools.

Purpose of the Study:

  • To introduce photofragmentation beam splitters for time-domain matter-wave interferometry.
  • To demonstrate coherent beam splitting with hexafluorobenzene clusters.
  • To show single-photon depletion gratings for vanillin clusters using fragmentation and ionization.

Main Methods:

  • Utilizing photofragmentation gratings as beam splitters in matter-wave interferometry.
  • Experimenting with hexafluorobenzene and vanillin clusters.
  • Developing single-photon depletion gratings based on fragmentation and ionization.

Main Results:

  • Demonstrated coherent beam splitting with hexafluorobenzene clusters.
  • Showcased single-photon depletion gratings for vanillin clusters.
  • Established photofragmentation gratings as a viable technique for new particle classes.

Conclusions:

  • Photofragmentation gratings enable quantum interference experiments with new composite nanoparticles.
  • This method is suitable for thermally unstable van der Waals clusters and biomolecules.
  • Offers a new tool for high-mass matter-wave physics beyond single-photon ionization limits.