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

Group Polarization01:01

Group Polarization

37.0K
Group polarization is the strengthening of an original group attitude following the discussion of views within a group (Teger & Pruitt, 1967). That is, if a group initially favors a viewpoint, after discussion the group consensus is likely a stronger endorsement of the viewpoint. Conversely, if the group was initially opposed to a viewpoint, group discussion would likely lead to stronger opposition.
37.0K
Dielectric Polarization in a Capacitor01:31

Dielectric Polarization in a Capacitor

5.4K
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...
5.4K
Potential Due to a Polarized Object01:29

Potential Due to a Polarized Object

547
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,...
547
¹³C NMR: Distortionless Enhancement by Polarization Transfer (DEPT)01:20

¹³C NMR: Distortionless Enhancement by Polarization Transfer (DEPT)

1.3K
When proton-coupled carbon-13 spectra are simplified by a broadband proton decoupling technique, structural information about the coupled protons is lost. Distortionless enhancement by polarization transfer (DEPT) is a technique that provides information on the number of hydrogens attached to each carbon in a molecule. While the DEPT experiment utilizes complex pulse sequences, the pulse delay and flip angle are specifically manipulated. The resulting signals have different phases depending on...
1.3K
Cell Polarization by Rho Proteins01:21

Cell Polarization by Rho Proteins

3.1K
Cell polarity is the asymmetric distribution of cellular and membrane components, making one side of the cell different from the other. This polarity is essential to many processes such as embryogenesis, axon migration, glucose transport across epithelial cells, and directional cell migration. A migrating cell responds to intracellular or extracellular signals via molecular cascades that reorganize the actin cytoskeleton to establish this polarity. In these cells, the Rho family proteins Cdc42,...
3.1K
Insensitive Nuclei Enhanced by Polarization Transfer (INEPT)01:15

Insensitive Nuclei Enhanced by Polarization Transfer (INEPT)

703
Insensitive Nuclei Enhanced by Polarization Transfer (INEPT) is an advanced Nuclear Magnetic Resonance (NMR) technique specifically designed to detect and enhance the signals of low-abundance nuclei, such as carbon-13 and nitrogen-15, in small molecules. The fundamental principle behind INEPT is the transfer of polarization from a more abundant and highly polarizable nucleus, typically hydrogen-1, to the low-abundance nucleus of interest. This process effectively boosts the NMR signal of the...
703

You might also read

Related Articles

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

Sort by
Same author

Antithrombotic Choice After LAAO: Evidence, Judgment, and Balance.

JACC. Asia·2026
Same author

Time-Resolved and Superradiantly Amplified Unruh Effect.

Physical review letters·2025
Same author

Procedural Characteristics and Outcomes of Transvenous Cardiac Device Extraction in Patients With Left Ventricular Assist Devices.

Journal of cardiovascular electrophysiology·2025
Same author

How to Use 3D Intracardiac Echocardiography in Left Atrial Appendage Closure: A Guide to Systematic Procedural Imaging.

JACC. Clinical electrophysiology·2025
Same author

AF-FLOW Global Registry Confirms Validity of Electrographic Flow Mapping as a Phenotyping Tool for Atrial Fibrillation.

Journal of cardiovascular electrophysiology·2025
Same author

Multielectrode Radiofrequency Balloon Catheter for Paroxysmal Atrial Fibrillation: Results From the Global, Multicenter, STELLAR Study.

Journal of cardiovascular electrophysiology·2024
Same journal

Denoising algorithm of Φ-OTDR systems based on adaptive fractional wavelet transform denoising.

Optics express·2026
Same journal

Millisecond photon-to-photon latency and high-speed volumetric projection system for optogenetics.

Optics express·2026
Same journal

Polarization-encoded coaxial structured light for high-precision 3D surface profilometry.

Optics express·2026
Same journal

Discrete freeform optical design based on collaborative optimization of point cloud and local normals.

Optics express·2026
Same journal

Ultrafast ghost imaging with 25 GHz speckle switching and wavelength-division multiplexing.

Optics express·2026
Same journal

Atomic vapor cells fabricated by femtosecond laser welding of standard-optical-quality glass.

Optics express·2026
See all related articles

Related Experiment Video

Updated: Nov 5, 2025

A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference
07:56

A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference

Published on: September 5, 2019

8.7K

Polarization selective Dove prism.

P A Ameen Yasir, Sandeep K Goyal

    Optics Express
    |May 14, 2021
    PubMed
    Summary
    This summary is machine-generated.

    We developed a passive optical device that efficiently transforms light's orbital angular momentum (OAM) states based on polarization. This innovation enables new quantum computing operations and advanced optical sorting applications.

    More Related Videos

    Characterization of Anisotropic Leaky Mode Modulators for Holovideo
    09:36

    Characterization of Anisotropic Leaky Mode Modulators for Holovideo

    Published on: March 19, 2016

    8.1K
    Measuring Magnetically-Tuned Ferroelectric Polarization in Liquid Crystals
    07:03

    Measuring Magnetically-Tuned Ferroelectric Polarization in Liquid Crystals

    Published on: August 15, 2018

    9.0K

    Related Experiment Videos

    Last Updated: Nov 5, 2025

    A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference
    07:56

    A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference

    Published on: September 5, 2019

    8.7K
    Characterization of Anisotropic Leaky Mode Modulators for Holovideo
    09:36

    Characterization of Anisotropic Leaky Mode Modulators for Holovideo

    Published on: March 19, 2016

    8.1K
    Measuring Magnetically-Tuned Ferroelectric Polarization in Liquid Crystals
    07:03

    Measuring Magnetically-Tuned Ferroelectric Polarization in Liquid Crystals

    Published on: August 15, 2018

    9.0K

    Area of Science:

    • Quantum optics
    • Photonics
    • Quantum information science

    Background:

    • Orbital angular momentum (OAM) of light offers a unique degree of freedom for optical information processing.
    • Controlling OAM states conditioned on other properties, like polarization, is crucial for advanced photonic applications.
    • Existing methods for OAM manipulation can be complex or inefficient.

    Purpose of the Study:

    • To propose and demonstrate a novel passive all-optical device for transforming light's OAM state.
    • To ensure high efficiency in OAM state transformation through a linear optical design.
    • To explore practical applications of this device in quantum information processing and optical manipulation.

    Main Methods:

    • Utilizing a passive, linear optical setup for OAM state transformation.
    • Implementing polarization-dependent control over the OAM state of light.
    • Demonstrating specific quantum gate operations (CNOT, SWAP) and an OAM mode sorter.

    Main Results:

    • Successfully demonstrated a device that transforms OAM states conditioned on polarization.
    • Achieved high efficiency due to the device's linear optical nature.
    • Showcased applications including CNOT and SWAP gates for polarization and OAM qubits, a non-interferometric OAM mode sorter, and a generalized Pauli X operation.

    Conclusions:

    • The proposed passive all-optical device offers an efficient and versatile platform for manipulating OAM states.
    • This technology has significant potential for advancing quantum computing, optical communication, and signal processing.
    • The demonstrated applications highlight the device's utility in fundamental quantum operations and specialized optical sorting tasks.