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

Generating Electromagnetic Radiations01:10

Generating Electromagnetic Radiations

6.4K
The German physicist Heinrich Hertz (1857–1894) was the first to generate and detect certain types of electromagnetic waves in the laboratory. Starting in 1887, he performed a series of experiments that confirmed the existence of electromagnetic waves and verified that they travel at the speed of light. Hertz used an alternating-current RLC (resistor-inductor-capacitor) circuit that resonated at a known frequency and connected it to a loop of wire. High voltages induced across the gap in...
6.4K
Properties of Fourier Transform I01:21

Properties of Fourier Transform I

518
The application of Fourier Transform properties in radio broadcasting is multifaceted, enabling significant advancements in the way signals are transmitted and received. Key areas where these properties are utilized include simultaneous multi-channel transmission, audio clip speed adjustments, live broadcast delays for different time zones, audio frequency adjustments, and signal demodulation.
In radio broadcasting, multiple audio signals often need to be transmitted simultaneously. The Fourier...
518
Design Example01:23

Design Example

483
The innovation of touch-tone telephony revolutionized the telecommunications industry by replacing the traditional rotary dial with a dual-tone multi-frequency (DTMF) signaling system. This system uses a matrix-style keypad with buttons arranged in four rows and three columns, creating 12 distinct signals each assigned to a pair of frequencies. Each button press results in a simultaneous generation of two sinusoidal tones – one from a low-frequency group (697 to 941 Hz) and one from a...
483

You might also read

Related Articles

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

Sort by
Same author

Frequency Modulation Detection Thresholds are Unrelated to Individual Differences in Verbal Memory Capacity.

Auditory perception & cognition·2025
Same author

Interferometer for Dispersive Measurements.

Physical review letters·2024
Same author

The Far Ultra-Violet imager on the ICON mission.

Space science reviews·2021
Same author

The Ionospheric Connection Explorer Mission: Mission Goals and Design.

Space science reviews·2021
Same author

Three major dimensions of human brain cortical ageing in relation to cognitive decline across the eighth decade of life.

Molecular psychiatry·2021
Same author

Using regulatory variants to detect gene-gene interactions identifies networks of genes linked to cell immortalisation.

Nature communications·2020
Same journal

Gaussian-modulated continuous-variable quantum key distribution over 60 km fiber using an integrated silicon photonic receiver.

Optics letters·2026
Same journal

E2E-OCT: end-to-end joint learning model using optical coherence tomography images for vocal cord leukoplakia diagnosis.

Optics letters·2026
Same journal

Holographic generation of panoramic 3D scenes by concave ellipsoidal mirror reflection.

Optics letters·2026
Same journal

Dual-pilot phase recovery with pair-wise maximum-ratio combining for coherent PONs.

Optics letters·2026
Same journal

Mapping the whispering gallery modes of a CaF<sub>2</sub> disk resonator with half-tapered fibers to estimate the fundamental mode volume.

Optics letters·2026
Same journal

Quantitative estimation of deep-subwavelength scale via dark-field scattering axial energy concentration decay profiles.

Optics letters·2026
See all related articles

Related Experiment Video

Updated: Dec 25, 2025

Microwave Photonics Systems Based on Whispering-gallery-mode Resonators
12:18

Microwave Photonics Systems Based on Whispering-gallery-mode Resonators

Published on: August 5, 2013

17.4K

Technique for generating broadband FM light.

S E Harris, Brandon Buscaino

    Optics Letters
    |April 3, 2020
    PubMed
    Summary
    This summary is machine-generated.

    We present a novel technique for generating broadband frequency-modulated (FM) light using off-resonance spectral comb generation. This method effectively quiets amplitude noise, offering a significant advancement in light source technology.

    More Related Videos

    Rapid Repetition Rate Fluctuation Measurement of Soliton Crystals in a Microresonator
    07:42

    Rapid Repetition Rate Fluctuation Measurement of Soliton Crystals in a Microresonator

    Published on: December 15, 2021

    3.5K
    Method for Recording Broadband High Resolution Emission Spectra of Laboratory Lightning Arcs
    07:51

    Method for Recording Broadband High Resolution Emission Spectra of Laboratory Lightning Arcs

    Published on: August 27, 2019

    7.2K

    Related Experiment Videos

    Last Updated: Dec 25, 2025

    Microwave Photonics Systems Based on Whispering-gallery-mode Resonators
    12:18

    Microwave Photonics Systems Based on Whispering-gallery-mode Resonators

    Published on: August 5, 2013

    17.4K
    Rapid Repetition Rate Fluctuation Measurement of Soliton Crystals in a Microresonator
    07:42

    Rapid Repetition Rate Fluctuation Measurement of Soliton Crystals in a Microresonator

    Published on: December 15, 2021

    3.5K
    Method for Recording Broadband High Resolution Emission Spectra of Laboratory Lightning Arcs
    07:51

    Method for Recording Broadband High Resolution Emission Spectra of Laboratory Lightning Arcs

    Published on: August 27, 2019

    7.2K

    Area of Science:

    • Optics and Photonics
    • Quantum Optics
    • Laser Physics

    Background:

    • Generating high-quality, amplitude-stable light sources is crucial for various scientific applications.
    • Traditional methods for amplitude-quieted light often face limitations in bandwidth or complexity.

    Purpose of the Study:

    • To introduce a new technique for producing broadband frequency-modulated (FM) light.
    • To demonstrate a method for achieving amplitude-quieted light through spectral comb generation.

    Main Methods:

    • Utilizing off-resonance spectral comb generation.
    • Applying frequency modulation (FM) to the generated light spectrum.

    Main Results:

    • Successfully produced broadband FM light.
    • Achieved significant amplitude quieting of the generated light.
    • Derived closed-form formulas for spectral component amplitudes and phases.

    Conclusions:

    • Off-resonance spectral comb generation is an effective method for producing broadband, amplitude-quieted FM light.
    • The derived formulas provide a theoretical framework for understanding and controlling the spectral components.