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

You might also read

Related Articles

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

Sort by
Same author

Long-range quantum entanglement in dielectric mu-near-zero metamaterials.

Light, science & applications·2025
Same author

Novel Janus XGa-PbP (X = S, Se) monolayers: excellent photocatalysts for overall water splitting.

RSC advances·2025
Same author

Twist-Induced Beam Steering and Blazing Effects in Photonic Crystal Devices.

Light, science & applications·2025
Same author

Theoretical insights into Z-scheme BAs/GeC van der Waals heterostructure for high-efficiency solar cell.

RSC advances·2024
Same author

Toward laser-induced tuning of plasmonic response in high aspect ratio gold nanostructures.

Nanophotonics (Berlin, Germany)·2024
Same author

Atomistic insights into the nucleation and growth of hexagonal boron nitride and graphene heterostructures.

Physical chemistry chemical physics : PCCP·2024

Related Experiment Video

Updated: Feb 19, 2026

Harmonic Nanoparticles for Regenerative Research
09:23

Harmonic Nanoparticles for Regenerative Research

Published on: May 1, 2014

12.2K

Optical second harmonic generation from nanostructured graphene: a full wave approach.

Bruno Majérus, Jérémy Butet, Gabriel D Bernasconi

    Optics Express
    |November 3, 2017
    PubMed
    Summary

    Optical second harmonic generation (SHG) in nanostructured graphene is enhanced by localized surface plasmon resonance. This study shows SHG is possible in centrosymmetric graphene nanostructures, enabling new nonlinear plasmonic nanorulers.

    More Related Videos

    Spectral and Angle-Resolved Magneto-Optical Characterization of Photonic Nanostructures
    08:01

    Spectral and Angle-Resolved Magneto-Optical Characterization of Photonic Nanostructures

    Published on: November 21, 2019

    7.7K
    Optimized Fabrication Procedure for High-Quality Graphene-based Moiré Superlattice Devices
    11:24

    Optimized Fabrication Procedure for High-Quality Graphene-based Moiré Superlattice Devices

    Published on: July 11, 2025

    16.5K

    Related Experiment Videos

    Last Updated: Feb 19, 2026

    Harmonic Nanoparticles for Regenerative Research
    09:23

    Harmonic Nanoparticles for Regenerative Research

    Published on: May 1, 2014

    12.2K
    Spectral and Angle-Resolved Magneto-Optical Characterization of Photonic Nanostructures
    08:01

    Spectral and Angle-Resolved Magneto-Optical Characterization of Photonic Nanostructures

    Published on: November 21, 2019

    7.7K
    Optimized Fabrication Procedure for High-Quality Graphene-based Moiré Superlattice Devices
    11:24

    Optimized Fabrication Procedure for High-Quality Graphene-based Moiré Superlattice Devices

    Published on: July 11, 2025

    16.5K

    Area of Science:

    • Condensed matter physics
    • Plasmonics
    • Nanophotonics

    Background:

    • Graphene nanostructures exhibit unique optical properties.
    • Second harmonic generation (SHG) is a key nonlinear optical phenomenon.
    • Plasmonic resonances can enhance nonlinear optical processes.

    Purpose of the Study:

    • Investigate optical second harmonic generation (SHG) in nanostructured graphene.
    • Explore the role of localized surface plasmon resonance (LSPR) in enhancing SHG.
    • Examine SHG in centrosymmetric graphene nanostructures beyond the electric dipole approximation.

    Main Methods:

    • Classical electromagnetism framework.
    • Surface integral equation method.
    • Simulation of single graphene disks and dimers.

    Main Results:

    • SHG is significantly enhanced by LSPR at fundamental or second harmonic frequencies.
    • Retardation effects and high plasmonic modes enable SHG in centrosymmetric graphene.
    • Observed SHG phenomena similar to metallic nanostructures, including emission silencing and double resonance.
    • Graphene disk dimer SHG is sensitive to vertical displacement, enabling nanoruler applications.

    Conclusions:

    • Classical electromagnetism provides a robust framework for studying SHG in graphene nanostructures.
    • Graphene nanostructures offer tunable platforms for nonlinear optics and plasmonics.
    • The sensitivity of SHG in graphene dimers to displacement opens avenues for nanoscale metrology.