optical sensing and photodetectors
太赫兹完美吸收器
Terahertz perfect absorberA metamaterial structure designed to absorb electromagnetic radiation at a specific frequency with near-zero reflection and transmission. / 一种设计用于在特定频率下吸收电磁辐射的类超材料结构，其反射和透射接近于零。
- Knowledge type
- 物理设备
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-10-29 22:05:40
Sub-knowledge points
Four-band tunable absorptionRefractive index sensing
Higher-order knowledge points
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Main parameters and performance indicators
Frequency: Tunable range of operationMaterial: AlCuFe metamaterialStructure: Four-band configuration
Open problems
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Related literature
ranked by community starsFour-band tunable terahertz perfect absorber based on AlCuFe metamaterial for refractive index sensing applicationsOpen source
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1 recordsRecord title: Terahertz perfect absorber.
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