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

Self-Locking Screw01:16

Self-Locking Screw

2.1K
A square-threaded screw jack is a mechanical device widely used for lifting heavy loads or applying considerable force. One of the key features that can make a screw jack more effective and reliable is its self-locking capability.
A square-threaded screw jack carrying a load is considered self-locking if the screw retains its position even after the moment applied to it is removed.
2.1K
Mechanism of Ciliary Motion01:05

Mechanism of Ciliary Motion

4.5K
The ciliary structures were first seen in 1647 by Antonie Leeuwenhoek while observing the protozoans. In lower organisms, these appendages are responsible for cell movement, while in higher organisms, these appendages help in the movement of the extracellular fluids within the body cavities.
The cilia are made up of microtubules in a 9+2 arrangement, with nine microtubule doublet ring bundles, surrounding a pair of central singlet microtubule bundles. The doublet microtubule bundles are...
4.5K
Design Example: Forces in Sluice Gate01:11

Design Example: Forces in Sluice Gate

2.3K
In hydraulic engineering, sluice gates are essential for managing water flow through channels, reservoirs, and irrigation systems. Sluice gates, acting as vertical barriers, regulate water by adjusting the gate's opening height, which changes the velocity and pressure of water flowing beneath the gate. Understanding the forces involved is crucial to designing sluice gates that can withstand dynamic pressure differences, especially when the gate is closed or partially open.
Key variables in...
2.3K

You might also read

Related Articles

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

Sort by
Same author

High-Statistics Measurement of Collins and Sivers Asymmetries for Transversely Polarized Deuterons.

Physical review letters·2024
Same author

Final COMPASS Results on the Transverse-Spin-Dependent Azimuthal Asymmetries in the Pion-Induced Drell-Yan Process.

Physical review letters·2024
Same author

Measurement of polarization observables <math></math>, <math></math>, and <math></math> in <math></math> and <math></math> photoproduction off quasi-free nucleons.

The European physical journal. A, Hadrons and nuclei·2023
Same author

Performance of commercial SARS-CoV-2 wild-type and Omicron BA.1 antibody assays compared with pseudovirus neutralization tests.

Journal of clinical virology : the official publication of the Pan American Society for Clinical Virology·2023
Same author

Correspondence.

Buffalo medical journal·2023
Same author

Development and validation of the German translation of the views on inpatient care (VOICE-DE) outcome measure to assess service users' perceptions of inpatient psychiatric care.

Journal of mental health (Abingdon, England)·2022
Same journal

A compact low-power magnetic particle imaging scanner based on a permanent-magnet field-free-line generator with high gradient.

The Review of scientific instruments·2026
Same journal

Achieving ultrahigh resolution with high efficiency: Optical design of the two-dimensional Resonant Inelastic X-ray Scattering (2D-RIXS) spectrometer at NanoTerasu beamline 02U.

The Review of scientific instruments·2026
Same journal

Automated laboratory x-ray diffractometer and fluorescence spectrometer for high-throughput materials characterization.

The Review of scientific instruments·2026
Same journal

Nonlinear Bayesian Doppler tomography for simultaneous reconstruction of flow and temperature.

The Review of scientific instruments·2026
Same journal

A Reflectance-based multimodal wearable photoplethysmography (PPG) sensor.

The Review of scientific instruments·2026
Same journal

Temporal analysis of products-Raman (TAP-Raman): An integrated setup for operando spectroscopy and transient kinetic analysis.

The Review of scientific instruments·2026
See all related articles

Related Experiment Video

Updated: Dec 2, 2025

Fabrication and Testing of Microfluidic Optomechanical Oscillators
09:10

Fabrication and Testing of Microfluidic Optomechanical Oscillators

Published on: May 29, 2014

12.5K

A cavity optomechanical locking scheme based on the optical spring effect.

P Rohse1, J Butlewski1, F Klein1

  • 1ZOQ (Zentrum für Optische Quantentechnologien), Universität Hamburg, Luruper Chaussee 149, 22761 Hamburg, Germany.

The Review of Scientific Instruments
|November 3, 2020
PubMed
Summary
This summary is machine-generated.

We developed a simple optical spring lock for stabilizing cavity optomechanics. This method uses a nanomechanical device to control cavity length and frequency without extra equipment, offering a new solution for complex systems.

More Related Videos

Automation of Mode Locking in a Nonlinear Polarization Rotation Fiber Laser through Output Polarization Measurements
14:18

Automation of Mode Locking in a Nonlinear Polarization Rotation Fiber Laser through Output Polarization Measurements

Published on: February 28, 2016

11.7K
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

13.8K

Related Experiment Videos

Last Updated: Dec 2, 2025

Fabrication and Testing of Microfluidic Optomechanical Oscillators
09:10

Fabrication and Testing of Microfluidic Optomechanical Oscillators

Published on: May 29, 2014

12.5K
Automation of Mode Locking in a Nonlinear Polarization Rotation Fiber Laser through Output Polarization Measurements
14:18

Automation of Mode Locking in a Nonlinear Polarization Rotation Fiber Laser through Output Polarization Measurements

Published on: February 28, 2016

11.7K
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

13.8K

Area of Science:

  • Optomechanics
  • Nanotechnology
  • Quantum Optics

Background:

  • Cavity optomechanical systems require precise length stabilization for performance.
  • Existing locking schemes can be complex or technically challenging to implement.
  • Optical spring effect offers a potential mechanism for feedback control.

Purpose of the Study:

  • To present a novel, simplified locking scheme for cavity optomechanics.
  • To enable active length-stabilization and frequency detuning.
  • To offer an alternative for systems where other methods are unfavorable.

Main Methods:

  • Utilizing the optical spring effect for feedback.
  • Generating error signals from nanomechanical device position measurements.
  • Leveraging detuning-dependent frequency shifts from cavity field coupling.

Main Results:

  • A novel locking scheme based on the optical spring effect was demonstrated.
  • The scheme enables active length-stabilization and frequency detuning.
  • The method simplifies implementation by avoiding external modulation or additional readouts.

Conclusions:

  • The optical spring lock is a technically simple and versatile alternative for cavity optomechanics.
  • It is particularly suitable for large-linewidth microcavities or challenging experimental setups.
  • This approach enhances the stability and control of optomechanical devices.