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Simulation, Fabrication and Characterization of THz Metamaterial Absorbers
Published on: December 27, 2012
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Topology in Thermal, Particle, and Plasma Diffusion Metamaterials
Zhoufei Liu1,2, Peng Jin1,2, Min Lei1,2
1Department of Physics, State Key Laboratory of Surface Physics, Fudan University, Shanghai 200438, P. R. China.
Chemical Reviews
|September 8, 2025
Summary
Topological diffusion metamaterials leverage topology to precisely control mass and energy transfer. This emerging field enhances robustness in systems like thermal and plasma transport, with broad applications.
Area of Science:
- Condensed Matter Physics
- Materials Science
- Mathematics
Background:
- Diffusion is a fundamental process for mass and energy transfer.
- Diffusion metamaterials offer engineered control over diffusion.
- Topology is increasingly relevant in condensed matter physics.
Purpose of the Study:
- To review the emerging field of topological diffusion metamaterials.
- To highlight how topological principles enhance diffusion processes.
- To discuss applications in thermal, particle, and plasma transport.
Main Methods:
- Integration of topological theories with diffusion metamaterial theories.
- Examination of transformation theory and its extensions.
- Discussion of related concepts beyond metamaterials.
Main Results:
- Topological principles improve robustness and precision in diffusion.
- Framework established for understanding and controlling transport processes.
- Demonstrated applicability in thermal, particle, and plasma transport.
Conclusions:
- Topological diffusion metamaterials represent a significant advancement.
- Potential for applications in microfluidic heat management, drug delivery, and plasma etching.
- This interdisciplinary field promises unprecedented control over transport phenomena.
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