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

Lattice Centering and Coordination Number02:33

Lattice Centering and Coordination Number

11.5K
The structure of a crystalline solid, whether a metal or not, is best described by considering its simplest repeating unit, which is referred to as its unit cell. The unit cell consists of lattice points that represent the locations of atoms or ions. The entire structure then consists of this unit cell repeating in three dimensions. The three different types of unit cells present in the cubic lattice are illustrated in Figure 1.
Types of Unit Cells
Imagine taking a large number of identical...
11.5K
Trends in Lattice Energy: Ion Size and Charge02:54

Trends in Lattice Energy: Ion Size and Charge

26.6K
An ionic compound is stable because of the electrostatic attraction between its positive and negative ions. The lattice energy of a compound is a measure of the strength of this attraction. The lattice energy (ΔHlattice) of an ionic compound is defined as the energy required to separate one mole of the solid into its component gaseous ions. For the ionic solid sodium chloride, the lattice energy is the enthalpy change of the process:
26.6K
Bewley Lattice Diagram01:12

Bewley Lattice Diagram

1.5K
The Bewley lattice diagram, developed by L. V. Bewley, effectively organizes the reflections occurring during transmission-line transients. It visually represents how voltage waves propagate and reflect within a transmission line, making it easier to understand the complex interactions that occur.
1.5K
Biological Effects of Radiation02:59

Biological Effects of Radiation

17.7K
All radioactive nuclides emit high-energy particles or electromagnetic waves. When this radiation encounters living cells, it can cause heating, break chemical bonds, or ionize molecules. The most serious biological damage results when these radioactive emissions fragment or ionize molecules. For example, α and β particles emitted from nuclear decay reactions possess much higher energies than ordinary chemical bond energies. When these particles strike and penetrate matter, they...
17.7K
Radiation: Applications01:17

Radiation: Applications

1.7K
The average temperature of Earth is the subject of much current discussion. Earth is in radiative contact with both the Sun and dark space; it receives almost all its energy from the radiation of the Sun and reflects some of it into outer space. Dark space is very cold, about 3 K, so Earth radiates energy into it. For instance, heat transfer occurs from soil and grasses, the rate of which can be so rapid that frost can occur on clear summer evenings, even in warm latitudes.
The average...
1.7K
Frequency-dependent Selection01:21

Frequency-dependent Selection

23.4K
When the fitness of a trait is influenced by how common it is (i.e., its frequency) relative to different traits within a population, this is referred to as frequency-dependent selection. Frequency-dependent selection may occur between species or within a single species. This type of selection can either be positive—with more common phenotypes having higher fitness—or negative, with rarer phenotypes conferring increased fitness.
23.4K

You might also read

Related Articles

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

Sort by
Same author

Imaginary Gauge Potentials in a Non-Hermitian Spin-Orbit Coupled Quantum Gas.

Physical review letters·2026
Same author

Efficient production of sodium Bose-Einstein condensates in a hybrid trap.

The Review of scientific instruments·2025
Same author

Generation and coherent control of dark-state spatial modes.

Optics letters·2025
Same author

Many-body phases from effective geometrical frustration and long-range interactions in a subwavelength lattice.

Communications physics·2025
Same author

Kolmogorov Scaling in Turbulent 2D Bose-Einstein Condensates.

Physical review letters·2025
Same author

Strong coupling phases of the spin-orbit-coupled spin-1 Bose-Hubbard chain: odd integer Mott lobes and helical magnetic phases.

Physical review. A·2024
Same journal

Measurement Contextuality and Planck's Constant.

New journal of physics·2026
Same journal

Enhanced extracellular matrix remodeling due to embedded spheroid fluidization.

New journal of physics·2025
Same journal

Spin waves across three-dimensional, close-packed nanoparticles.

New journal of physics·2024
Same journal

Floquet engineering of optical lattices with spatial features and periodicity below the diffraction limit.

New journal of physics·2024
Same journal

Surface science motivated by heating of trapped ions from the quantum ground state.

New journal of physics·2024
Same journal

Breaking reflection symmetry: evolving long dynamical cycles in Boolean systems.

New journal of physics·2024
See all related articles

Related Experiment Video

Updated: Jan 26, 2026

Using Synchrotron Radiation Microtomography to Investigate Multi-scale Three-dimensional Microelectronic Packages
08:46

Using Synchrotron Radiation Microtomography to Investigate Multi-scale Three-dimensional Microelectronic Packages

Published on: April 13, 2016

10.5K

Topological lattice using multi-frequency radiation.

Tomas Andrijauskas1, I B Spielman2,3, Gediminas Juzeliūnas1

  • 1Institute of Theoretical Physics and Astronomy, Vilnius University, Saulėtekio 3, LT-10222 Vilnius, Lithuania.

New Journal of Physics
|April 19, 2019
PubMed
Summary
This summary is machine-generated.

Researchers developed a new technique using pulsed Raman lasers to create artificial magnetic fields for ultracold atoms. This method generates a rectangular lattice with non-staggered magnetic flux, exhibiting non-trivial topological properties.

Keywords:
Floquetartificial gauge fieldsflux lattice

More Related Videos

Determining Membrane Protein Topology Using Fluorescence Protease Protection FPP
08:14

Determining Membrane Protein Topology Using Fluorescence Protease Protection FPP

Published on: April 20, 2015

18.3K
Indirect Fabrication of Lattice Metals with Thin Sections Using Centrifugal Casting
08:32

Indirect Fabrication of Lattice Metals with Thin Sections Using Centrifugal Casting

Published on: May 14, 2016

13.0K

Related Experiment Videos

Last Updated: Jan 26, 2026

Using Synchrotron Radiation Microtomography to Investigate Multi-scale Three-dimensional Microelectronic Packages
08:46

Using Synchrotron Radiation Microtomography to Investigate Multi-scale Three-dimensional Microelectronic Packages

Published on: April 13, 2016

10.5K
Determining Membrane Protein Topology Using Fluorescence Protease Protection FPP
08:14

Determining Membrane Protein Topology Using Fluorescence Protease Protection FPP

Published on: April 20, 2015

18.3K
Indirect Fabrication of Lattice Metals with Thin Sections Using Centrifugal Casting
08:32

Indirect Fabrication of Lattice Metals with Thin Sections Using Centrifugal Casting

Published on: May 14, 2016

13.0K

Area of Science:

  • Atomic, Molecular, and Optical Physics
  • Condensed Matter Physics
  • Quantum Simulation

Background:

  • Artificial magnetic fields are crucial for simulating complex quantum phenomena in ultracold atom systems.
  • Generating tunable and structured magnetic fields, such as lattices with specific flux patterns, remains a significant experimental challenge.

Purpose of the Study:

  • To present a novel technique for creating artificial magnetic fields for ultracold atoms.
  • To demonstrate the dynamic generation of a rectangular lattice with non-staggered magnetic flux.
  • To investigate the topological properties of the resulting Bloch bands.

Main Methods:

  • Utilizing a periodically pulsed pair of counterpropagating Raman lasers to drive transitions between atomic spin states.
  • Implementing a multi-frequency coupling term.
  • Applying a magnetic field gradient in conjunction with the laser system.

Main Results:

  • Successfully generated a rectangular lattice with a non-staggered magnetic flux for ultracold atoms.
  • Observed that the resulting Bloch bands possess non-trivial topology for a wide range of parameters.
  • Quantified the non-trivial topology using Chern numbers, showing resemblance to Landau levels.

Conclusions:

  • The described technique offers a new pathway for creating tailored artificial magnetic fields in ultracold atom experiments.
  • The generated lattice with non-staggered flux and its topological properties open possibilities for exploring quantum Hall physics and topological phases.
  • This method provides a versatile tool for quantum simulation and the study of topological matter.