Electro-optic Solc-type flat-top bandpas
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Kun Liu; Jianhong Shi; Zhuoer Zhou; Xianfeng Chen
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Article
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2009
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Elsevier Science
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English
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Based on the spectrum waveform similarity (SWS) rule we discovered in periodically poled lithium niobate (PPLN), a compact tunable flat-top bandpass filter is proposed theoretically, from which the bandwidth of the flat-top waveform can be obtained. For practical application, tunable flat-top filter