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학술지 Crosstalk Reduction in a Shallow-Etched Silicon Nanowire AWG
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저자
김덕준, 이종무, 송정호, 표정형, 김경옥
발행일
200810
출처
IEEE Photonics Technology Letters, v.20 no.19, pp.1615-1617
ISSN
1041-1135
출판사
IEEE
DOI
https://dx.doi.org/10.1109/LPT.2008.2002731
협약과제
08MB1600, 실리콘 기반 초고속 광인터커넥션 IC, 김경옥
초록
We introduced shallow-etched silicon nanowire into the arrayed waveguides to decrease the random phase error due to the core width fluctuation. A fairly improved crosstalk value of 18 dB was achieved in the fabricated arrayed-waveguide grating with the on-chip loss of 3 dB. © 2008 IEEE.
키워드
Arrayed-waveguide grating (AWG), Crosstalk, Silicon nanowire, Silicon-on-insulator technology