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 Fields: Applications01:27

Induced Electric Fields: Applications

2.9K
An important distinction exists between the electric field induced by a changing magnetic field and the electrostatic field produced by a fixed charge distribution. Specifically, the induced electric field is nonconservative because it does not work in moving a charge over a closed path. In contrast, the electrostatic field is conservative and does no net work over a closed path. Hence, electric potential can be associated with the electrostatic field but not the induced field. The following...
2.9K
Induced Electric Fields01:23

Induced Electric Fields

5.1K
The fact that emfs are induced in circuits implies that work is being done on the conduction electrons in the wires. What can possibly be the source of this work? We know that it’s neither a battery nor a magnetic field, as a battery does not have to be present in a circuit where current is induced, and magnetic fields never do any work on moving charges. The source of the work is in fact an electric field that is induced in the wires. For example, if a stationary conductor is placed in a...
5.1K

You might also read

Related Articles

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

Sort by
Same author

A unified system for high aspect ratio non-line-of-sight wet etching of silicon carbide via two-photon absorption.

The Review of scientific instruments·2025
Same author

Fabrication of high aspect ratio, non-line-of-sight vias in silicon carbide by a two-photon absorption method.

Scientific reports·2024
Same author

Training Family Medicine Residents to Address the COVID-19 Pandemic: A National Survey of Program Directors.

Family medicine·2022
Same author

Editorial: Antioxidants in Autism Spectrum Disorders.

Frontiers in psychiatry·2022
Same author

Immune Dysregulation in Autism Spectrum Disorder: What Do We Know about It?

International journal of molecular sciences·2022
Same author

Impact of SARS-CoV-2 on neuropsychiatric disorders.

World journal of psychiatry·2021

Related Experiment Video

Updated: Apr 6, 2026

Development of Whispering Gallery Mode Polymeric Micro-optical Electric Field Sensors
08:32

Development of Whispering Gallery Mode Polymeric Micro-optical Electric Field Sensors

Published on: January 29, 2013

14.6K

Push-pull slab coupled optical sensor for measuring electric fields in a vibrational environment.

Frederick Seng, Nikola Stan, Chad Josephson

    Applied Optics
    |July 21, 2015
    PubMed
    Summary

    A novel fiber optic electric field sensor minimizes vibration interference by using two signals. This sensor accurately measures electric fields up to 10 kV/m, even under mechanical stress.

    More Related Videos

    Investigating the Potential of Singly Curved Thin Piezoelectric Transducers for Energy Harvesting and Structural Health Monitoring
    07:02

    Investigating the Potential of Singly Curved Thin Piezoelectric Transducers for Energy Harvesting and Structural Health Monitoring

    Published on: November 14, 2025

    1.1K
    Measurement of Vibration Detection Threshold and Tactile Spatial Acuity in Human Subjects
    07:32

    Measurement of Vibration Detection Threshold and Tactile Spatial Acuity in Human Subjects

    Published on: September 1, 2016

    13.3K

    Related Experiment Videos

    Last Updated: Apr 6, 2026

    Development of Whispering Gallery Mode Polymeric Micro-optical Electric Field Sensors
    08:32

    Development of Whispering Gallery Mode Polymeric Micro-optical Electric Field Sensors

    Published on: January 29, 2013

    14.6K
    Investigating the Potential of Singly Curved Thin Piezoelectric Transducers for Energy Harvesting and Structural Health Monitoring
    07:02

    Investigating the Potential of Singly Curved Thin Piezoelectric Transducers for Energy Harvesting and Structural Health Monitoring

    Published on: November 14, 2025

    1.1K
    Measurement of Vibration Detection Threshold and Tactile Spatial Acuity in Human Subjects
    07:32

    Measurement of Vibration Detection Threshold and Tactile Spatial Acuity in Human Subjects

    Published on: September 1, 2016

    13.3K

    Area of Science:

    • Optoelectronics
    • Sensor Technology
    • Electromagnetics

    Background:

    • Fiber optic sensors offer advantages in harsh environments.
    • Measuring electric fields in the presence of mechanical vibrations is challenging.
    • Existing electric field sensors may be susceptible to environmental noise.

    Purpose of the Study:

    • To develop a vibration-insensitive fiber optic electric field sensor.
    • To demonstrate the sensor's capability in a challenging environment.
    • To achieve accurate electric field measurements despite external disturbances.

    Main Methods:

    • Fabrication of two closely spaced sensing elements on a single optical fiber.
    • Differential signal processing by subtracting the outputs of the two sensing elements.
    • Experimental validation of the sensor's performance under vibration and bending stress.

    Main Results:

    • Successful creation of a fiber optic sensor with inherent vibration insensitivity.
    • Accurate measurement of an electric field strength of 10 kV/m.
    • Demonstrated stable sensor performance during bending and impact conditions.

    Conclusions:

    • The proposed differential sensing approach effectively cancels out vibration-induced noise.
    • The fiber optic electric field sensor is robust and suitable for applications in dynamic environments.
    • This technology provides a reliable method for electric field monitoring in the presence of mechanical interference.