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

Induced Electric Dipoles01:28

Induced Electric Dipoles

4.2K
A permanent electric dipole orients itself along an external electric field. This rotation can be quantified by defining the potential energy because the external torque does work in rotating it. Then, the potential energy is minimum at the parallel configuration and maximum at the antiparallel configuration. While the former is a stable equilibrium, the latter is an unstable equilibrium.
Since the absolute value of potential energy holds no physical meaning, its zero value can be chosen as per...
4.2K
Potential Due to a Polarized Object01:29

Potential Due to a Polarized Object

391
A neutral atom consists of a positively charged nucleus surrounded by a negatively charged electron cloud. When placed in an external electric field, the external electric force pulls the electrons and nucleus apart, opposite to the intrinsic attraction between the nucleus and the electrons. The opposing forces balance each other with a slight shift between the center of masses of the nucleus and the electron cloud, resulting in a polarized atom. On the other hand, a few molecules, like water,...
391
Dielectric Polarization in a Capacitor01:31

Dielectric Polarization in a Capacitor

4.7K
The presence of a dielectric medium in a capacitor not only changes the voltage and capacitance but also affects the electric field. In general, dielectrics can be of two types: polar and nonpolar. In a polar dielectric, the positive and negative charges in the molecules are separated by a distance and hence have a permanent dipole moment. In contrast, no such charge separation exists in a nonpolar dielectric, however the nonpolar molecules get polarized in the presence of an external electric...
4.7K
Propagation of Action Potentials01:23

Propagation of Action Potentials

5.6K
The propagation of an action potential refers to the process by which a nerve impulse, or "action potential," travels along a neuron.
Neurons (nerve cells) have a resting membrane potential, with a slightly negative charge inside compared to outside. This is maintained by ion channels, such as sodium (Na+) and potassium (K+) channels, which control the flow of ions. When a stimulus, like a touch or a signal from another neuron, triggers the neuron, sodium channels open, allowing sodium ions to...
5.6K
Joule-Thomson Effect01:21

Joule-Thomson Effect

3.7K
The Joule-Thomson effect, also known as the Joule-Kelvin effect, describes the temperature change of a fluid when it is forced through a valve or porous plug while keeping it in a thermally insulated environment. This experiment is called a throttling process. This is an important effect widely used in refrigeration and the liquefaction of gases.
This experiment forces high-pressure gas through a throttle valve or a porous plug to a lower-pressure region. The gas expands as it passes through to...
3.7K
Magnetic Field due to Moving Charges01:23

Magnetic Field due to Moving Charges

8.6K
A stationary charge creates and interacts with the electric field, while a moving charge creates a magnetic field.
Consider a point charge moving with a constant velocity. Like the electric field, the magnetic field at any point is directly proportional to the magnitude of the charge and inversely proportional to the square of the distance between the source point and the field point. However, unlike the electric field, the magnetic field is always perpendicular to the plane containing the line...
8.6K

You might also read

Related Articles

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

Sort by
Same author

Vitamin D supplementation can improve the 28-day mortality rate in patients with sepsis-associated acute kidney injury.

Renal failure·2024
Same author

Association between red blood cells transfusion and 28-day mortality rate in septic patients with concomitant chronic kidney disease.

Scientific reports·2024
Same author

Efimov-like states and quantum funneling effects on synthetic hyperbolic surfaces.

Science bulletin·2023
Same author

Curving the space by non-Hermiticity.

Nature communications·2022
Same author

Effect of hypoproteinemia on the mortality of sepsis patients in the ICU: a retrospective cohort study.

Scientific reports·2021
Same author

SU(1,1) Echoes for Breathers in Quantum Gases.

Physical review letters·2021
Same journal

Chlorinated VSLSs Surpass HCFCs in CFC-11-Equivalent Emissions for Ozone Layer Depletion in China.

Nature communications·2026
Same journal

Author Correction: Charge transfer in triphenylamine-tetrazine covalent organic frameworks for solar-driven hydrogen peroxide production.

Nature communications·2026
Same journal

Vegetation browning patterns under compound soil and atmospheric dryness in northern permafrost ecosystems.

Nature communications·2026
Same journal

Voltage imaging of CA1 pyramidal cells and SST+ interneurons reveals stability and plasticity mechanisms of spatial firing.

Nature communications·2026
Same journal

Radical-omics reveals the hydrogen-abstraction pathway of isoprene oxidation.

Nature communications·2026
Same journal

Toughening elastomer via sequentially activated multi-pathway energy dissipation.

Nature communications·2026
See all related articles

Related Experiment Video

Updated: Jun 24, 2025

Merging Ion Concentration Polarization between Juxtaposed Ion Exchange Membranes to Block the Propagation of the Polarization Zone
08:06

Merging Ion Concentration Polarization between Juxtaposed Ion Exchange Membranes to Block the Propagation of the Polarization Zone

Published on: February 23, 2017

8.5K

Multipolar condensates and multipolar Josephson effects.

Wenhui Xu1, Chenwei Lv1, Qi Zhou2,3

  • 1Department of Physics and Astronomy, Purdue University, West Lafayette, IN, 47907, USA.

Nature Communications
|June 5, 2024
PubMed
Summary
This summary is machine-generated.

In strongly correlated systems, suppressed particle motion leads to quantum kinetic dipoles. These dipoles can condense, enabling new dipolar Josephson effects and a hierarchy of multipolar condensates.

More Related Videos

Evaluation of Synaptic Multiplicity Using Whole-cell Patch-clamp Electrophysiology
10:52

Evaluation of Synaptic Multiplicity Using Whole-cell Patch-clamp Electrophysiology

Published on: April 23, 2019

12.9K
AC Electrokinetic Phenomena Generated by Microelectrode Structures
20:38

AC Electrokinetic Phenomena Generated by Microelectrode Structures

Published on: July 28, 2008

11.5K

Related Experiment Videos

Last Updated: Jun 24, 2025

Merging Ion Concentration Polarization between Juxtaposed Ion Exchange Membranes to Block the Propagation of the Polarization Zone
08:06

Merging Ion Concentration Polarization between Juxtaposed Ion Exchange Membranes to Block the Propagation of the Polarization Zone

Published on: February 23, 2017

8.5K
Evaluation of Synaptic Multiplicity Using Whole-cell Patch-clamp Electrophysiology
10:52

Evaluation of Synaptic Multiplicity Using Whole-cell Patch-clamp Electrophysiology

Published on: April 23, 2019

12.9K
AC Electrokinetic Phenomena Generated by Microelectrode Structures
20:38

AC Electrokinetic Phenomena Generated by Microelectrode Structures

Published on: July 28, 2008

11.5K

Area of Science:

  • Condensed matter physics
  • Quantum mechanics
  • Many-body systems

Background:

  • Single-particle dynamics suppression in strongly correlated systems leads to emergent dipole carriers.
  • Dipole condensates are a key area for studying fracton phases of matter.
  • Previous work suggested unconventional lattice models could host dipole condensates.

Purpose of the Study:

  • To investigate the prevalence and properties of dipole condensates in bosonic systems.
  • To explore the role of self-proximity effects in dipole condensation.
  • To demonstrate the potential for manipulating dipole condensates and achieving dipolar Josephson effects.

Main Methods:

  • Theoretical analysis of bosonic systems with suppressed single-particle dynamics.
  • Investigation of self-proximity effects driving dipole condensation.
  • Exploration of multipolar condensate formation and hierarchy.

Main Results:

  • Dipole condensates are shown to prevail in bosonic systems due to self-proximity effects.
  • Experimental manipulation of dipole condensate phase and observation of dipolar Josephson effects are enabled.
  • A generic mechanism for creating multipolar condensates is identified, forming a hierarchy.

Conclusions:

  • Self-proximity effects provide a robust pathway to dipole condensates in bosonic systems.
  • Dipolar Josephson effects offer novel quantum phenomena without particle flow.
  • The discovered hierarchy of multipolar condensates opens new avenues in macroscopic quantum phenomena research.