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Related Experiment Video

Updated: Apr 26, 2026

Insect-controlled Robot: A Mobile Robot Platform to Evaluate the Odor-tracking Capability of an Insect

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Published on: December 19, 2016

Micrometer-sized robotic chameleons.

Corentin Coulais¹, Jorik van de Groep¹

¹Institute of Physics, University of Amsterdam, Amsterdam, Netherlands.

Science (New York, N.Y.)

|November 28, 2024

Summary

This summary is machine-generated.

This study introduces a novel multifunctional metamaterial capable of simultaneous shape-changing and light-steering functionalities. This breakthrough enables advanced optical and mechanical control in a single material system.

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Area of Science:

Metamaterials Science
Optics
Materials Engineering

Background:

Metamaterials offer unique electromagnetic properties not found in natural materials.
Controlling both mechanical shape and optical properties independently is challenging.

Purpose of the Study:

To develop a single metamaterial exhibiting simultaneous shape-morphing and light-steering capabilities.
To explore new applications in adaptive optics and reconfigurable devices.

Main Methods:

Fabrication of a novel composite metamaterial structure.
Integration of shape-memory polymers with plasmonic metamaterial designs.
Characterization of optical response under mechanical deformation.

Main Results:

Demonstrated simultaneous control over material shape and light-bending.
Achieved tunable optical steering across a range of wavelengths.
Verified the multifunctional performance through experimental validation.

Conclusions:

The developed metamaterial successfully integrates mechanical adaptability with optical functionality.
This work paves the way for advanced reconfigurable optical systems and smart devices.