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

Standing Waves in a Cavity

Standing Waves in a Cavity

A household microwave and lasers are examples of standing electromagnetic waves in a cavity. When two conducting metal plates are placed parallel at the nodal planes, it creates a cavity where standing waves are formed. The cavity between the two planes is analogous to a stretched string held at the points x = 0 and x = L. Here, the distance 'L' between the two planes must be an integer multiple of half of the wavelength. The wavelengths that satisfy this condition are given by:

$Interference and Diffraction$ 02:18

Interference and Diffraction

Interference is a characteristic phenomenon exhibited by waves. When two electromagnetic waves interact with their peaks and troughs coinciding, a resulting wave with enhanced amplitude is produced. This is known as constructive interference. In this case, the two waves interacting are in phase with each other.

Photoluminescence: Applications

Photoluminescence: Applications

Photoluminescence offers a wide range of applications due to its inherent sensitivity and selectivity. This technique allows for both direct and indirect analyses of the analyte. Direct quantitative analysis is possible when the analyte exhibits a favorable quantum yield for fluorescence or phosphorescence. However, an indirect analysis may be feasible if the analyte is not fluorescent or phosphorescent, or if the quantum yield is unfavorable. Indirect methods include reacting the analyte with...

You might also read

Related Articles

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

Sort by

Same author

Fractal hierarchy enables exponential scaling of topological boundary states.

Nature communications·2026

Same author

Any DOF all at once: single photon state tomography in a single measurement setup.

Optics express·2026

Same author

Nonlinear nanophotonics for high-dimensional quantum states.

Light, science & applications·2026

Same author

Long lived surface plasmons on the interface of a metal and a photonic time-crystal.

Nanophotonics (Berlin, Germany)·2025

Same author

Two-Dimensional Topological Edge States in Periodic Space-Time Interfaces.

Physical review letters·2025

Same author

Optical tweezers with light aligned along the particle's trajectory enable playing tennis with light rackets.

Science advances·2025

Search research articles

Related Experiment Video

Updated: Jun 22, 2026

Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities

Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities

Published on: November 30, 2012

Spontaneous pattern formation in a cavity with incoherent light.

Tal Carmon, Hrvoje Buljan, Mordechai Segev

|June 2, 2009

Summary

Researchers observed spontaneous pattern formation in a nonlinear optical cavity for the first time. This phenomenon occurred with circulating light that was both spatially and temporally incoherent.

Area of Science:

Nonlinear optics
Optical cavity dynamics
Pattern formation

Background:

Nonlinear optical cavities exhibit complex dynamics.
Spontaneous pattern formation is a key phenomenon in nonlinear systems.
Coherence properties of light significantly influence optical phenomena.

Purpose of the Study:

To experimentally observe spontaneous pattern formation in a nonlinear optical cavity.
To investigate pattern formation with spatially and temporally incoherent light.

Main Methods:

Utilized a nonlinear optical cavity.
Employed spatially and temporally incoherent light.
Experimental observation and characterization of light patterns.

Main Results:

More Related Videos

Resonance Fluorescence of an InGaAs Quantum Dot in a Planar Cavity Using Orthogonal Excitation and Detection

Resonance Fluorescence of an InGaAs Quantum Dot in a Planar Cavity Using Orthogonal Excitation and Detection

Published on: October 13, 2017

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

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

Published on: May 9, 2021

Related Experiment Videos

Last Updated: Jun 22, 2026

Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities

Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities

Published on: November 30, 2012

Resonance Fluorescence of an InGaAs Quantum Dot in a Planar Cavity Using Orthogonal Excitation and Detection

Resonance Fluorescence of an InGaAs Quantum Dot in a Planar Cavity Using Orthogonal Excitation and Detection

Published on: October 13, 2017

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

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

Published on: May 9, 2021

First experimental observation of spontaneous pattern formation in this specific setup.
Demonstrated pattern formation with incoherent light, challenging previous assumptions.
Characterized the nature of the formed patterns.

Conclusions:

Spontaneous pattern formation can occur even with incoherent light in nonlinear optical cavities.
This finding expands the understanding of pattern formation mechanisms.
Opens new avenues for research in incoherent nonlinear optics.