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

Deactivation Processes: Jablonski Diagram01:25

Deactivation Processes: Jablonski Diagram

650
Luminescence, the emission of light by a substance that has absorbed energy, is a process that involves the interaction of molecules with light. The energy-level diagram, or Jablonski diagram, is a graphical representation of these interactions, illustrating the various states and transitions a molecule can undergo. In a typical Jablonski diagram, the lowest horizontal line represents the ground-state energy of the molecule, which is usually a singlet state. This state represents the energies...
650
Standing Waves in a Cavity01:28

Standing Waves in a Cavity

919
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:
919

You might also read

Related Articles

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

Sort by
Same author

Two-dimensional image storage in a hybrid opto-electromechanical system based on optomechanically induced transparency.

Optics letters·2026
Same author

Broad-spectrum antibody based colorimetric immunoassay for highly sensitive on-site quantitative detection of thirteen fluoroquinolones residues in aquatic products.

Food chemistry·2026
Same author

[Prevalence and Influencing Factors of Functional Gastrointestinal Disorders Among Infants Aged 0 to 9 Months With Gastrointestinal Discomfort in China: A Multicenter Cross-Sectional Survey].

Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition·2026
Same author

Copper-Catalyzed Trifluoromethylalkynylation via Radical-Mediated Multicomponent Process.

Chemistry, an Asian journal·2025
Same author

The isoprenoid biosynthesis enzyme HDS participates in chloroplast RNA editing.

Journal of experimental botany·2025
Same author

Ferroptosis in periodontitis: mechanisms, impacts, and systemic connections.

Cell death discovery·2025

Related Experiment Video

Updated: Jul 1, 2025

Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators
09:23

Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators

Published on: May 30, 2014

14.5K

Photon blockade induced by two-photon absorption in cavity quantum electrodynamics.

Ling-Juan Feng, Jia Ni, Shang-Qing Gong

    Optics Express
    |March 5, 2024
    PubMed
    Summary

    We demonstrate strong photon blockade (PB) in simple atom-driven cavity quantum electrodynamics systems. This novel approach utilizes two-photon absorption, offering an alternative method for generating photon blockade.

    More Related Videos

    Resonance Fluorescence of an InGaAs Quantum Dot in a Planar Cavity Using Orthogonal Excitation and Detection
    12:57

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

    Published on: October 13, 2017

    9.2K
    Generation and Coherent Control of Pulsed Quantum Frequency Combs
    06:42

    Generation and Coherent Control of Pulsed Quantum Frequency Combs

    Published on: June 8, 2018

    9.0K

    Related Experiment Videos

    Last Updated: Jul 1, 2025

    Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators
    09:23

    Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators

    Published on: May 30, 2014

    14.5K
    Resonance Fluorescence of an InGaAs Quantum Dot in a Planar Cavity Using Orthogonal Excitation and Detection
    12:57

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

    Published on: October 13, 2017

    9.2K
    Generation and Coherent Control of Pulsed Quantum Frequency Combs
    06:42

    Generation and Coherent Control of Pulsed Quantum Frequency Combs

    Published on: June 8, 2018

    9.0K

    Area of Science:

    • Quantum optics
    • Cavity quantum electrodynamics (QED)

    Background:

    • Photon blockade (PB) is a key quantum phenomenon in cavity QED.
    • Investigating PB in the simplest systems (single and two atoms) is crucial for fundamental understanding.

    Purpose of the Study:

    • To investigate photon blockade (PB) in weakly driven, single- and two-atom cavity QED systems.
    • To explore a novel mechanism for generating strong photon blockade.

    Main Methods:

    • Analytical calculations.
    • Numerical simulations.
    • Weak driving of atoms in a single cavity.

    Main Results:

    • Strong photon blockade (PB) is achieved even in the weak-coupling regime at total resonance.
    • The observed blockade is attributed to a two-photon absorption mechanism.
    • This mechanism differs fundamentally from conventional and unconventional blockade methods.

    Conclusions:

    • The study presents an alternative approach to generate photon blockade (PB) in atom-driven cavity QED systems.
    • Two-photon absorption provides a new pathway for achieving strong photon blockade.
    • Findings contribute to the fundamental understanding and application of quantum phenomena in QED.