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

Atomic Force Microscopy01:08

Atomic Force Microscopy

Atomic force microscopy (AFM) is a type of scanning probe microscopy that can analyze topographic details of various specimens like ceramics, glass, polymers, and biological samples. AFM offers over 1000 times more resolution than the optical imaging system. Images generated from AFM are three-dimensional surface profiles, offering an advantage over the flat, two-dimensional images from other imaging techniques.
The AFM Probe
The probe is regarded as the heart of any AFM setup and comprises the...

You might also read

Related Articles

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

Sort by
Same author

Thirty years of Bose-Einstein condensation.

Natureยท2025
Same author

A universal speed limit for spreading of coherence.

Natureยท2025
Same author

Universal coarsening in a homogeneous two-dimensional Bose gas.

Science (New York, N.Y.)ยท2025
Same author

Observation of an Inverse Turbulent-Wave Cascade in a Driven Quantum Gas.

Physical review lettersยท2025
Same author

Observation of Subdiffusive Dynamic Scaling in a Driven and Disordered Bose Gas.

Physical review lettersยท2024
Same author

Universal equation of state for wave turbulence in a quantum gas.

Natureยท2023

Related Experiment Video

Updated: May 17, 2026

Cooling an Optically Trapped Ultracold Fermi Gas by Periodical Driving
11:21

Cooling an Optically Trapped Ultracold Fermi Gas by Periodical Driving

Published on: March 30, 2017

Robust digital holography for ultracold atom trapping.

Alexander L Gaunt1, Zoran Hadzibabic

  • 1Cavendish Laboratory, Cambridge, UK. alg51@cam.ac.uk

Scientific Reports
|October 12, 2012
PubMed
Summary

We developed a new algorithm for designing holographic atom traps, improving background potential control and reducing artifacts by using full light propagation calculations.

Area of Science:

  • Atomic physics
  • Quantum optics
  • Optical trapping

Background:

  • Designing holographic atom traps is crucial for ultracold atom experiments.
  • Existing algorithms like MRAF have limitations in background potential control and artifact reduction.

Purpose of the Study:

  • To present an improved algorithm for designing arbitrary 2D holographic atom traps.
  • To enhance control over background potentials and minimize fringing artifacts in optical traps.

Main Methods:

  • Building upon the MRAF algorithm.
  • Incorporating full Helmholtz propagation for light modeling, moving beyond Fourier approximations.
  • Experimental demonstration of the improved algorithm.

Main Results:

More Related Videos

Construction of a High Resolution Microscope with Conventional and Holographic Optical Trapping Capabilities
09:12

Construction of a High Resolution Microscope with Conventional and Holographic Optical Trapping Capabilities

Published on: April 22, 2013

Compact Lens-less Digital Holographic Microscope for MEMS Inspection and Characterization
10:28

Compact Lens-less Digital Holographic Microscope for MEMS Inspection and Characterization

Published on: July 5, 2016

Related Experiment Videos

Last Updated: May 17, 2026

Cooling an Optically Trapped Ultracold Fermi Gas by Periodical Driving
11:21

Cooling an Optically Trapped Ultracold Fermi Gas by Periodical Driving

Published on: March 30, 2017

Construction of a High Resolution Microscope with Conventional and Holographic Optical Trapping Capabilities
09:12

Construction of a High Resolution Microscope with Conventional and Holographic Optical Trapping Capabilities

Published on: April 22, 2013

Compact Lens-less Digital Holographic Microscope for MEMS Inspection and Characterization
10:28

Compact Lens-less Digital Holographic Microscope for MEMS Inspection and Characterization

Published on: July 5, 2016

  • Successful creation of holographic atom traps with well-defined background potentials.
  • Experimental validation of reduced fringing artifacts.
  • Demonstration of improved trap design fidelity.

Conclusions:

  • The enhanced algorithm provides superior control for designing holographic atom traps.
  • Accurate modeling of light propagation is essential for artifact-free trapping potentials.
  • This work advances the capabilities for manipulating ultracold atoms with light.