Optics
光纤束散斑图案
Optical fiber bundle speckle patternsA phenomenon where coherent light scattered from the rough surfaces of multiple optical fibers within a bundle interferes to create a complex, random intensity pattern (speckle) that encodes mechanical deformation information. / 光纤束中多根光纤粗糙表面散射的相干光相互干涉形成的复杂随机强度图案（散斑），该图案编码了机械变形信息。
- Knowledge type
- 自然理论
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-11-15 19:05:29
Sub-knowledge points
Speckle correlationPattern stabilityDeformation mapping
Higher-order knowledge points
Optical fiber sensingCoherent optics
Main parameters and performance indicators
Coherence: Required for speckle formationFiber roughness: Determines scattering characteristicsBundle geometry: Affects pattern distribution
Open problems
No unresolved problem recorded yet
Related literature
ranked by community starsVector force sensing in acetabular trial enabled by optical fiber bundle speckle patterns and BDC-CNNOpen source
Related products and links
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Creation and modification trail
1 recordsRecord title: Optical fiber bundle speckle patterns.
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