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Optical device having nonmonotonic transfer function and applications using same
Optical device having nonmonotonic transfer function and applications using same
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机译:具有非单调传递函数的光学装置及其应用
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摘要
An entirely passive all-optical device, referred to as an optical hard limiter, consists of alternating layers of materials having oppositely signed Kerr coefficients and substantially different linear indices of refraction, wherein the higher linear index material has the negative Kerr coefficient and the lower linear index material has the positive Kerr coefficient. The optical device has two distinct transmittance curves. Various optical devices and systems can be built from such optical hard limiters.
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