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Multiple light source array with light transmission function enhanced by resonator
Multiple light source array with light transmission function enhanced by resonator
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机译:谐振器增强了具有透光功能的多光源阵列
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摘要
A multiple source array for illuminating an object including: a reflective mask having an array of spatially separated apertures; at least one optic positioned relative to the mask to form an optical cavity with the mask; and a source providing electromagnetic radiation to the optical cavity to resonantly excite a mode supported by the optical cavity, wherein during operation a portion of the electromagnetic radiation built-up in the cavity leaks through the mask apertures towards the object.
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