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Multi-directional radiation coupling in quantum-well infrared photodetectors
Multi-directional radiation coupling in quantum-well infrared photodetectors
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机译:量子阱红外光电探测器中的多向辐射耦合
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摘要
Techniques for coupling radiation into a quantum-well detector by using a two-dimensional array of grating cells to form at least three different grating directions to provide efficient coupling.
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