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

Limits with Oscillating Discontinuities01:19

Limits with Oscillating Discontinuities

480
An oscillating discontinuity is a type of discontinuity in which a function’s values fluctuate infinitely often as the input approaches a particular point. Unlike jump discontinuities, where the function suddenly shifts between two values, or infinite discontinuities, where the function diverges without bound, an oscillating discontinuity arises from rapid back-and-forth variation. Because the function never stabilizes toward a single value, no finite limit exists at that point.One of the...
480
Oscillations In An LC Circuit01:30

Oscillations In An LC Circuit

3.1K
An idealized LC circuit of zero resistance can oscillate without any source of emf by shifting the energy stored in the circuit between the electric and magnetic fields. In such an LC circuit, if the capacitor contains a charge q before the switch is closed, then all the energy of the circuit is initially stored in the electric field of the capacitor. This energy is given by
3.1K
Forced Oscillations01:06

Forced Oscillations

8.0K
When an oscillator is forced with a periodic driving force, the motion may seem chaotic. The motions of such oscillators are known as transients. After the transients die out, the oscillator reaches a steady state, where the motion is periodic, and the displacement is determined.
8.0K
Nuclear Stability03:18

Nuclear Stability

23.3K
Protons and neutrons, collectively called nucleons, are packed together tightly in a nucleus. With a radius of about 10−15 meters, a nucleus is quite small compared to the radius of the entire atom, which is about 10−10 meters. Nuclei are extremely dense compared to bulk matter, averaging 1.8 × 1014 grams per cubic centimeter. If the earth’s density were equal to the average nuclear density, the earth’s radius would be only about 200 meters.
To hold positively charged protons together...
23.3K
Damped Oscillations01:07

Damped Oscillations

7.3K
In the real world, oscillations seldom follow true simple harmonic motion. A system that continues its motion indefinitely without losing its amplitude is termed undamped. However, friction of some sort usually dampens the motion, so it fades away or needs more force to continue. For example, a guitar string stops oscillating a few seconds after being plucked. Similarly, one must continually push a swing to keep a child swinging on a playground.
Although friction and other non-conservative...
7.3K
RNA Stability01:53

RNA Stability

35.8K
Intact DNA strands can be found in fossils, while scientists sometimes struggle to keep RNA intact under laboratory conditions. The structural variations between RNA and DNA underlie the differences in their stability and longevity. Because DNA is double-stranded, it is inherently more stable. The single-stranded structure of RNA is less stable but also more flexible and can form weak internal bonds. Additionally, most RNAs in the cell are relatively short, while DNA can be up to 250 million...
35.8K

You might also read

Related Articles

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

Sort by
Same author

Vitamin C promotes anti-leukemia of DZNep in acute myeloid leukemia.

Biochimica et biophysica acta. Molecular basis of disease·2022
Same author

Cryogenic 3D Printing of <i>ß</i>-TCP/PLGA Composite Scaffolds Incorporated With BpV (Pic) for Treating Early Avascular Necrosis of Femoral Head.

Frontiers in bioengineering and biotechnology·2022
Same author

A novel HNF4A mutation identified in a child with maturity onset diabetes of the young.

World journal of pediatrics : WJP·2022
Same author

Homogeneous Binary Visual and Fluorescence Detection of Tetanus Toxoid in Clinical Samples Based on Enzyme-Free Parallel Hybrid Chain Reaction.

Nano letters·2022
Same author

BACE2 variant identified from HSCR patient causes AD-like phenotypes in hPSC-derived brain organoids.

Cell death discovery·2022
Same author

The Amino Acids Sensing and Utilization in Response to Dietary Aromatic Amino Acid Supplementation in LPS-Induced Inflammation Piglet Model.

Frontiers in nutrition·2022

Related Experiment Video

Updated: Feb 10, 2026

Induction of Microstreaming by Nonspherical Bubble Oscillations in an Acoustic Levitation System
08:19

Induction of Microstreaming by Nonspherical Bubble Oscillations in an Acoustic Levitation System

Published on: May 9, 2021

2.8K

Direct stabilization of optomechanical oscillators.

Ke Huang, Mani Hossein-Zadeh

    Optics Letters
    |May 16, 2017
    PubMed
    Summary

    We developed a simple feedback method to stabilize the amplitude of radiofrequency optomechanical oscillators (OMO). This technique effectively suppresses fluctuations from various environmental factors, improving oscillation stability.

    Area of Science:

    • Physics
    • Optomechanics
    • Engineering

    Background:

    • Radiation pressure driven RF optomechanical oscillators (OMO) are susceptible to amplitude fluctuations.
    • Existing stabilization techniques often focus on wavelength detuning, leaving amplitude vulnerable to environmental changes.

    Purpose of the Study:

    • To demonstrate a simple and effective technique for stabilizing the oscillation amplitude of RF OMOs.
    • To improve the stability of both amplitude and frequency in OMOs.

    Main Methods:

    • Implementing a feedback loop that utilizes the oscillation amplitude as the feedback parameter.
    • Controlling the optomechanical gain through this feedback mechanism.

    Main Results:

    • Successfully suppressed amplitude fluctuations and drift in the OMO.

    More Related Videos

    Optogenetic Entrainment of Hippocampal Theta Oscillations in Behaving Mice
    07:33

    Optogenetic Entrainment of Hippocampal Theta Oscillations in Behaving Mice

    Published on: June 29, 2018

    12.3K
    Fabrication and Testing of Microfluidic Optomechanical Oscillators
    09:10

    Fabrication and Testing of Microfluidic Optomechanical Oscillators

    Published on: May 29, 2014

    12.7K

    Related Experiment Videos

    Last Updated: Feb 10, 2026

    Induction of Microstreaming by Nonspherical Bubble Oscillations in an Acoustic Levitation System
    08:19

    Induction of Microstreaming by Nonspherical Bubble Oscillations in an Acoustic Levitation System

    Published on: May 9, 2021

    2.8K
    Optogenetic Entrainment of Hippocampal Theta Oscillations in Behaving Mice
    07:33

    Optogenetic Entrainment of Hippocampal Theta Oscillations in Behaving Mice

    Published on: June 29, 2018

    12.3K
    Fabrication and Testing of Microfluidic Optomechanical Oscillators
    09:10

    Fabrication and Testing of Microfluidic Optomechanical Oscillators

    Published on: May 29, 2014

    12.7K
  • Achieved stabilization of oscillation amplitude independent of laser wavelength, power, ambient temperature, and coupling gap variations.
  • Observed improved stability of oscillation frequency compared to free-running OMOs.

    • Conclusions:

    • The proposed feedback technique offers a robust and simple method for amplitude stabilization in RF OMOs.
    • This approach enhances the overall stability and reliability of optomechanical devices.