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

Search research articles

Related Experiment Video

Updated: Dec 13, 2025

Colloidal Synthesis of Nanopatch Antennas for Applications in Plasmonics and Nanophotonics

Colloidal Synthesis of Nanopatch Antennas for Applications in Plasmonics and Nanophotonics

Published on: May 28, 2016

Modeling broadband cloaking using 3D nano-assembled plasmonic meta-structures.

Md Imran Khan, Sayantani Ghosh, Ryan Baxter

|August 6, 2020

Summary

This summary is machine-generated.

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

Giant hydronephrosis mimicking subacute intestinal obstruction: A 4-case series.

Radiology case reports·2026

Same author

Immune and viral surveillance of HIV-1C reservoirs in an Indian cohort.

iScience·2026

Same author

Full Device Evaluation of Metal Halide Perovskite Solar Cells in Low Earth Orbit Aboard the International Space Station.

Small (Weinheim an der Bergstrasse, Germany)·2025

Same author

Optically Tunable Properties of Small Organic Molecules via Photomediated Aza Nazarov Cyclizations.

The Journal of organic chemistry·2025

Same author

Scattering by nanoplasmonic mesoscale assemblies.

Journal of the Optical Society of America. A, Optics, image science, and vision·2025

Same author

Enhanced Carbon Dioxide Uptake in Drilled Hollow Core Fibers for Raman Spectroscopy.

Applied spectroscopy·2025

Researchers developed a multiscale simulation to cloak objects using gold nanoparticles. This plasmonic cloak significantly suppresses light scattering by up to 50% in the visible and near-infrared spectrum.

Area of Science:

Optics and Photonics
Materials Science
Nanotechnology

Background:

Object cloaking in the visible (VIS) and near-infrared (NIR) spectrum reduces visibility.
Plasmonic properties of metallic nanoparticles (NPs) offer a route to achieving cloaking.

Purpose of the Study:

To model and simulate light scattering by core-shell structures for plasmonic cloaking.
To develop a multiscale simulation platform for realistic, scalable, and robust plasmonic cloaks.

Main Methods:

Utilized multiple scattering theory (Foldy and Lax) for gold nanoparticle (AuNP) interactions.
Employed the method of fundamental solutions for core interactions.
Simulated light scattering in the VIS and NIR regions (400-600 nm).

More Related Videos

Fabrication and Operation of a Nano-Optical Conveyor Belt

Fabrication and Operation of a Nano-Optical Conveyor Belt

Published on: August 26, 2015

Fabricating Metamaterials Using the Fiber Drawing Method

Fabricating Metamaterials Using the Fiber Drawing Method

Published on: October 18, 2012

Related Experiment Videos

Last Updated: Dec 13, 2025

Colloidal Synthesis of Nanopatch Antennas for Applications in Plasmonics and Nanophotonics

Colloidal Synthesis of Nanopatch Antennas for Applications in Plasmonics and Nanophotonics

Published on: May 28, 2016

Fabrication and Operation of a Nano-Optical Conveyor Belt

Fabrication and Operation of a Nano-Optical Conveyor Belt

Published on: August 26, 2015

Fabricating Metamaterials Using the Fiber Drawing Method

Fabricating Metamaterials Using the Fiber Drawing Method

Published on: October 18, 2012

Main Results:

Achieved significant scattering suppression of up to 50% for core-shell composites.
Demonstrated effectiveness for cores up to 900 nm in diameter.
Showed dependence on AuNP size and filling fraction for optimal cloaking.

Conclusions:

The multiscale simulation platform enables the design of effective plasmonic cloaks.
Plasmonic cloaking using gold nanoparticles is a viable strategy for reducing object visibility.
The findings are applicable to various core sizes and spectral ranges within VIS and NIR.