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Guided propagation optical amplifier having doped flat spiral waveguide circular flat disc embedded with optical pump around outer periphery
Guided propagation optical amplifier having doped flat spiral waveguide circular flat disc embedded with optical pump around outer periphery
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机译:具有在其外围嵌入光泵浦的掺杂平面螺旋波导圆形平面盘的引导传播光放大器
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摘要
The optical amplifier has a doped waveguide (202) with an optical pump (206). The guide is of flat spiral shape and embedded in a circular flat disc (201) of optical material compatible with the guide material. The optical pump is around the disc outer periphery.
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