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Proceedings Paper

Self-coupled optical waveguide (SCOW) resonators for optical signal processing
Author(s): Linjie Zhou; Shulin Li; Jingya Xie; Qianqian Wu; Jianping Chen
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Paper Abstract

We investigate the optical signal processing capability of self-coupled optical waveguide (SCOW) resonators. Benefited from the double-notch resonance feature in transmission, a variety of optical pulse shaping functions can be implemented. A Gaussian input pulse can be transformed to a flat-top square-like pulse or in reverse. The separate and merged notches can perform first- and second-order differentiations to the input pulse. Odd-symmetry Hermite-Gaussian (OS-HG) waveforms are generated from the differentiation. Numerical simulation and preliminary experimental results are given.

Paper Details

Date Published: 8 March 2014
PDF: 8 pages
Proc. SPIE 8990, Silicon Photonics IX, 89901F (8 March 2014); doi: 10.1117/12.2039906
Show Author Affiliations
Linjie Zhou, Shanghai Jiao Tong Univ. (China)
Shulin Li, Shanghai Jiao Tong Univ. (China)
Jingya Xie, Shanghai Jiao Tong Univ. (China)
Qianqian Wu, Shanghai Jiao Tong Univ. (China)
Jianping Chen, Shanghai Jiao Tong Univ. (China)


Published in SPIE Proceedings Vol. 8990:
Silicon Photonics IX
Joel Kubby; Graham T. Reed, Editor(s)

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