Novel polarization-insensitive wavelengt
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Ping Lu; De Ming-Liu; Jun Chen; De Xiu-Huang; Yue Xiang-Wu
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Article
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2003
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John Wiley and Sons
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English
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## Abstract We report here in detail a polarizationโinsensitive arrayedโwaveguide grating (AWG) with an allโoptical polarization state controller (AOPSC). Only the TE~0~ mode can exist in this device; the TM~0~ mode will be cutoff. An eightโchannel AWG using 100โGHz channel spacing is designed. Thr