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

Double Resonance Techniques: Overview01:12

Double Resonance Techniques: Overview

199
Double resonance techniques in Nuclear Magnetic Resonance (NMR) spectroscopy involve the simultaneous application of two different frequencies or radiofrequency pulses to manipulate and observe two distinct nuclear spins. One important application of double resonance is spin decoupling, which selectively suppresses coupling with one type of nucleus while observing the NMR signal from another nucleus, simplifying the spectrum and enhancing resolution.
Spin decoupling is usually achieved by...
199

You might also read

Related Articles

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

Sort by
Same author

Relationship between coronary hyper-intensive plaques identified by cardiovascular magnetic resonance and clinical severity of acute coronary syndrome.

Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance·2021
Same author

Rapamycin inhibits pathogen transmission in mosquitoes by promoting immune activation.

PLoS pathogens·2021
Same author

The Effect of Continuous Passive Motion in Patients Treated With Total Knee Arthroplasty for Osteoarthritis: A Systematic Review and Meta-analysis of Randomized Controlled Trials.

American journal of physical medicine & rehabilitation·2021
Same author

Application of single-cell real-time imaging flow cytometry in rapid detection of pathogenic fungi in clinical liquid specimens.

Methods and applications in fluorescence·2021
Same author

Diagnostic value of diffusion-weighted imaging/magnetic resonance imaging for peritoneal metastasis from malignant tumor: A systematic review and meta-analysis.

Medicine·2021
Same author

Research Advance on Qingfei Paidu Decoction in Prescription Principle, Mechanism Analysis and Clinical Application.

Frontiers in pharmacology·2021

Related Experiment Video

Updated: Jun 26, 2025

Silicon Metal-oxide-semiconductor Quantum Dots for Single-electron Pumping
14:58

Silicon Metal-oxide-semiconductor Quantum Dots for Single-electron Pumping

Published on: June 3, 2015

14.6K

High-fidelity single logical qubit encoding scheme assisted by single-sided quantum dot-cavity systems.

Xiao-Ming Xiu, Xin-Ying Wang, Si-Tong Liu

    Optics Letters
    |May 15, 2024
    PubMed
    Summary

    We developed a quantum qubit encoding scheme using quantum dot-cavity systems that resists collective decoherence. This method enhances quantum information processing by achieving high-fidelity operations with current experimental techniques.

    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: Jun 26, 2025

    Silicon Metal-oxide-semiconductor Quantum Dots for Single-electron Pumping
    14:58

    Silicon Metal-oxide-semiconductor Quantum Dots for Single-electron Pumping

    Published on: June 3, 2015

    14.6K
    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 information science
    • Cavity quantum electrodynamics
    • Solid-state quantum computing

    Background:

    • Collective decoherence poses a significant challenge for quantum computing.
    • Quantum dot-cavity systems are promising platforms for quantum information processing.
    • Maintaining high fidelity in quantum operations is crucial for scalability.

    Purpose of the Study:

    • To present a novel encoding scheme for a single logical qubit.
    • To achieve immunity to collective decoherence in quantum dot-cavity systems.
    • To enhance the fidelity of quantum operations across different coupling regimes.

    Main Methods:

    • Utilizing single-sided quantum dot (QD)-cavity systems.
    • Adjusting the Purcell factor to meet the balanced reflection condition.
    • Employing waveform correctors to boost operational fidelity.
    • Leveraging simple linear optical elements for implementation.

    Main Results:

    • The proposed scheme demonstrates immunity to collective decoherence.
    • Balanced reflection conditions effectively suppress decoherence effects.
    • Fidelity of each operational step can be increased to unity.
    • The scheme is effective in both strong and weak coupling regimes of cavity QED.

    Conclusions:

    • The presented encoding scheme offers a robust method for quantum information processing.
    • High-fidelity quantum operations are achievable with current experimental capabilities.
    • This work advances the development of fault-tolerant quantum computers using QD-cavity systems.