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Xiaohui Li
Researcher at Shanghai Jiao Tong University
Publications - 7
Citations - 81
Xiaohui Li is an academic researcher from Shanghai Jiao Tong University. The author has contributed to research in topics: Resonator & Silicon on insulator. The author has an hindex of 4, co-authored 7 publications receiving 75 citations.
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Journal ArticleDOI
Sensitive label-free and compact biosensor based on concentric silicon-on-insulator microring resonators
TL;DR: An ultracompact parallel label-free biosensor based on concentric silicon-on-insulator microring resonators that offers higher sensitivity and a larger detection area than conventional single-ring-based sensors is proposed.
Journal ArticleDOI
Enhanced fast light in microfiber ring resonator with a Sagnac loop reflector.
TL;DR: Pulse advancement is experimentally demonstrate in an under-coupled microfiber knot-type ring resonator with a Sagnac loop reflector that possesses doubled transmission and group delay comparing with the microfibers without the SagnAC loop.
Proceedings ArticleDOI
Label-free Biosensor Based on Silicon-On-Insulator Concentric Micro-Ring Resonators
TL;DR: In this article, a label-free biosensor based on concentric micro-ring resonators in silicon on insulator (SOI) was proposed, which offers another freedom to obtain deeper notches for higher detection sensitivity.
Proceedings ArticleDOI
Ultra-compact parallel label-free biosensors based on concentric micro-ring resonators in silicon-on-insulator
TL;DR: In this article, an ultra-compact, label-free, parallel detection method by using an array of micro-ring resonators was proposed for bio-sensing purpose.
Proceedings ArticleDOI
Concentric silicon micro-ring resonators with enhanced transmission notch depth
TL;DR: In this paper, the operation principles of the concentric ring resonators are studied by time-domain coupled-mode theory, and a concentric micro-ring resonator based on silicon-on-insulator (SOI) structure for enhanced transmission notches is demonstrated.