Photonics
导波驱动超表面
Guided-wave-driven metasurfaceA metasurface that utilizes guided-wave illumination to encode multiple channels by jointly regulating propagation direction and output spin, employing a single anisotropic nanobrick per unit cell to achieve compact integrated holography. / 一种利用导波照明通过联合调控传播方向和输出自旋来编码多通道的超表面，每个单元胞采用单个各向异性纳米砖以实现紧凑型集成全息术。
- Knowledge type
- 物理设备
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-10-29 20:05:40
Sub-knowledge points
Propagation direction multiplexingOutput spin multiplexingGeometric phase responseCollision-avoidance constraint
Higher-order knowledge points
Integrated holographyOptical encryptionMultifunctional photonic chips
Main parameters and performance indicators
length: Structural variable of the anisotropic nanobrickwidth: Structural variable of the anisotropic nanobrickin-plane displacements: Structural variable of the anisotropic nanobrickrotation angle: Structural variable of the anisotropic nanobrickTE0 mode: Fundamental guided-wave mode launched from four in-plane directionsLCP/RCP: Left/Right Circular Polarization components of the radiated field
Open problems
No unresolved problem recorded yet
Related literature
ranked by community starsGuided-wave-driven eight-channel spin- and direction-multiplexed on-chip metasurface for light manipulationOpen source
Related products and links
Compact integrated holographyOptical encryption systemMultifunctional photonic chip
Creation and modification trail
1 recordsRecord title: Guided-wave-driven metasurface.
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