Photonics
飞秒激光直写
Femtosecond laser direct writingA non-linear laser processing technique used to fabricate three-dimensional micro/nano structures inside transparent materials, such as optical fibres, by focusing femtosecond pulses. / 一种利用飞秒激光脉冲聚焦在透明材料（如光纤）内部进行非线性加工，以制造三维微纳结构的光学加工技术。
- Knowledge type
- 工艺技术
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-11-15 19:05:36
Sub-knowledge points
Three-dimensional micro/nano-processing strategiesOptical fibre device fabrication
Higher-order knowledge points
Optical sensingPhotodetectors
Main parameters and performance indicators
Pulse duration: Femtosecond range (fs)Material: Transparent media (e.g., optical fibre)Processing: 3D micro/nano structuring
Open problems
No unresolved problem recorded yet
Related literature
ranked by community starsFemtosecond laser direct writing for optical fibre device fabrication: Three-dimensional micro/nano-processing strategies and emerging photonic applicationsOpen source
Related products and links
Optical fibre devices
Creation and modification trail
1 recordsRecord title: Femtosecond laser direct writing.
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