Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Confocal Fluorescence Microscopy

Confocal Fluorescence Microscopy

Confocal microscopy is an advanced microscopic technique. The prime advantage of the confocal microscope over other microscopy techniques is its ability to block the out-of-focus light from the illuminated samples using pinholes. It is widely used with fluorescence optics to obtain high-resolution, sharp contrast images. Unlike optical microscopes, confocal microscopes use a focused beam of light laser to scan the entire sample surface at different z-planes. These microscopes are, therefore,...

You might also read

Related Articles

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

Sort by

Same author

Fluorescence-lifetime optical electrophysiology in contracting cardiomyocytes.

Proceedings of the National Academy of Sciences of the United States of America·2026

Same author

Erratum: Wide-field and non-invasive imaging of brain tumours with scattered light techniques: erratum.

Biomedical optics express·2026

Same author

Symbiotic brain-machine drawing via visual brain-computer interfaces.

npj biomedical innovations·2026

Same author

Wide-field and non-invasive imaging of brain tumours with scattered light techniques.

Biomedical optics express·2026

Same author

Fisher information for the design of diffuse optical brain monitoring systems.

Optics express·2026

Same author

Real-time wide-field fluorescence lifetime imaging via single-snapshot acquisition for biomedical applications.

PhotoniX·2025

Same journal

A native sulfur deposit in Gale crater, Mars.

Science (New York, N.Y.)·2026

Same journal

Coordinated demise of harmful algal blooms.

Science (New York, N.Y.)·2026

Same journal

Genetic effects put into context.

Science (New York, N.Y.)·2026

Same journal

Bacteria share proteins to survive antibiotics.

Science (New York, N.Y.)·2026

Same journal

Impacts shaped Earth's first continents.

Science (New York, N.Y.)·2026

Same journal

Erratum for the Report "Covalently bonded single-molecule junctions with stable and reversible photoswitched conductivity" by C. Jia <i>et al</i>.

Science (New York, N.Y.)·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Jun 19, 2026

Automated Delivery of Microfabricated Targets for Intense Laser Irradiation Experiments

Automated Delivery of Microfabricated Targets for Intense Laser Irradiation Experiments

Published on: January 28, 2021

To make a mirrorless laser.

Daniele Faccio¹, Ewan M Wright²

¹School of Physics and Astronomy, University of Glasgow, Glasgow, UK.

Science (New York, N.Y.)

|July 21, 2022

Summary

This summary is machine-generated.

By periodically modulating a photonic crystal, researchers can generate laser light. This technique offers a novel approach to laser production using advanced optical materials.

More Related Videos

Author Spotlight: Fabrication of a Low-Cost, Fiber-Coupled, and Air-Spaced Fabry-Pérot Etalon

Author Spotlight: Fabrication of a Low-Cost, Fiber-Coupled, and Air-Spaced Fabry-Pérot Etalon

Published on: February 3, 2023

Author Spotlight: Advancing Knowledge in Far-From-Equilibrium Materials Through Light-Sheet Microscopy

Author Spotlight: Advancing Knowledge in Far-From-Equilibrium Materials Through Light-Sheet Microscopy

Published on: January 26, 2024

Related Experiment Videos

Last Updated: Jun 19, 2026

Automated Delivery of Microfabricated Targets for Intense Laser Irradiation Experiments

Automated Delivery of Microfabricated Targets for Intense Laser Irradiation Experiments

Published on: January 28, 2021

Author Spotlight: Fabrication of a Low-Cost, Fiber-Coupled, and Air-Spaced Fabry-Pérot Etalon

Author Spotlight: Fabrication of a Low-Cost, Fiber-Coupled, and Air-Spaced Fabry-Pérot Etalon

Published on: February 3, 2023

Author Spotlight: Advancing Knowledge in Far-From-Equilibrium Materials Through Light-Sheet Microscopy

Author Spotlight: Advancing Knowledge in Far-From-Equilibrium Materials Through Light-Sheet Microscopy

Published on: January 26, 2024

Area of Science:

Photonics
Materials Science
Laser Physics

Background:

Photonic crystals offer unique light manipulation properties.
Controlling light propagation in periodic structures is key for optical devices.

Purpose of the Study:

To investigate the potential of temporal modulation in photonic crystals for laser light generation.
To explore a new method for creating tunable laser sources.

Main Methods:

Employing periodic temporal modulation techniques on a photonic crystal.
Analyzing the resulting optical output and emission characteristics.

Main Results:

Demonstrated successful generation of laser light through temporal modulation.
Observed specific emission properties dependent on modulation parameters.

Conclusions:

Periodic temporal modulation is a viable method for producing laser light from photonic crystals.
This approach opens possibilities for novel laser designs and applications.