Vortex fiber laser based on dual-band metasurface

The invention provides a vortex fiber laser based on a dual-band metasurface, which comprises a pump light source, a fiber reflector, a wavelength division multiplexer, a gain fiber, a collimator, a polarization beam splitter and the dual-band metasurface, and is characterized in that the dual-band...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	GUI LILI, BI SHULEI, WANG CHUANSHUO, CHEN HAO, LIAO XIANGLAI, QIAN XINRAN, XU KUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS DEVICES USING STIMULATED EMISSION ELECTRICITY
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