Optics and Photonics
激光驱动光源
Laser-Driven Light SourcesLight sources generated by the direct excitation of phosphor converters using laser diodes or other high-power lasers. / 激光二极管或其他高功率激光直接激发荧光转换器产生光源。
- Knowledge type
- 实际应用
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-10-24 21:00:55
Sub-knowledge points
Phosphor-Converted LEDs (pc-LEDs)Laser Phosphor DisplaysWhite Light Generation
Higher-order knowledge points
Solid-State LightingHigh-Energy Physics Instrumentation
Main parameters and performance indicators
Laser Wavelength: Determines the excitation spectrum of the phosphorLaser Power: Controls the brightness and intensity of the output lightPhosphor Composition: Determines the emission color and efficiency
Open problems
Thermal management at high laser powersSpectral stability over long-term operationEfficiency droop at high drive currents
Related literature
ranked by community starsAdvanced phosphor converters for laser-driven light sources: a reviewOpen source
Related products and links
Laser Phosphor ConvertersLaser-Driven Projectors
Creation and modification trail
1 recordsRecord title: Laser-Driven Light Sources.
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