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

How the Electrochemical Double Layer Manipulates Molecule-Metal Interactions.

ACS nano·2026
Same author

Mo<sub>0.92</sub>TiTa<sub>8.08</sub>O<sub>25</sub>: Structural, Electrochemical, and Computational Investigation as the Anode for Lithium-Ion Batteries.

Inorganic chemistry·2026
Same author

Thermal transport through molecular monolayers in plasmonic nanogaps.

Nature communications·2026
Same author

Surface-Selective Molecular Binding and Replacement Selectivity in Plasmonic Nanocavities.

The journal of physical chemistry letters·2026
Same author

Coherent sum-frequency generation <i>via</i> continuous-wave laser excitation within plasmonic nanogap arrays.

Faraday discussions·2026
Same author

Colloidal Deacetylation of Chitin Nanocrystals Results in Amorphous and Patchy Chitosan Chains.

ACS nano·2026

Related Experiment Video

Updated: May 28, 2026

Fabricating Metamaterials Using the Fiber Drawing Method
11:57

Fabricating Metamaterials Using the Fiber Drawing Method

Published on: October 18, 2012

A 3D optical metamaterial made by self-assembly.

Silvia Vignolini1, Nataliya A Yufa, Pedro S Cunha

  • 1Department of Physics, University of Cambridge, Cambridge, UK.

Advanced Materials (Deerfield Beach, Fla.)
|October 25, 2011
PubMed
Summary

Researchers created a 3D optical metamaterial using gold nanostructures, achieving feature sizes far smaller than visible light wavelengths. This breakthrough enables novel optical properties and potential applications in advanced photonics.

More Related Videos

Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms
08:48

Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms

Published on: September 25, 2020

Characterizing Dissipative Elastic Metamaterials Produced by Additive Manufacturing
09:39

Characterizing Dissipative Elastic Metamaterials Produced by Additive Manufacturing

Published on: June 28, 2024

Related Experiment Videos

Last Updated: May 28, 2026

Fabricating Metamaterials Using the Fiber Drawing Method
11:57

Fabricating Metamaterials Using the Fiber Drawing Method

Published on: October 18, 2012

Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms
08:48

Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms

Published on: September 25, 2020

Characterizing Dissipative Elastic Metamaterials Produced by Additive Manufacturing
09:39

Characterizing Dissipative Elastic Metamaterials Produced by Additive Manufacturing

Published on: June 28, 2024

Area of Science:

  • Nanotechnology and Materials Science
  • Optics and Photonics

Background:

  • Optical metamaterials derive unique properties from precisely engineered nanostructures.
  • Manufacturing 3D metamaterials demands nanoscale control, posing significant fabrication challenges.

Purpose of the Study:

  • To demonstrate a novel method for fabricating 3D optical metamaterials.
  • To achieve sub-wavelength feature sizes in a gold-based metamaterial replica.

Main Methods:

  • Utilized self-assembled block copolymers as templates for nanostructure replication.
  • Replicated the polymer nanostructure into a gold material.
  • Characterized the optical properties of the resulting gold metamaterial.

Main Results:

  • Successfully fabricated a 3D gold metamaterial with feature sizes two orders of magnitude smaller than visible light.
  • The gold replica exhibited characteristics of a Pendry wire metamaterial.
  • Observed both linear and circular dichroism in the optical signature.

Conclusions:

  • Replication of block copolymer self-assembly offers a viable route to 3D optical metamaterials.
  • The demonstrated gold metamaterial possesses unique optical properties, including dichroism.
  • This fabrication approach opens possibilities for advanced photonic devices.