National Changhua University of Education Institutional Repository : Item 987654321/1585

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NCUEIR > College of Science > Graduate Institute of Photonics Technologies > Periodical Articles > Item 987654321/1585

Please use this identifier to cite or link to this item: http://ir.ncue.edu.tw/ir/handle/987654321/1585

Title:	“Computational Study of Photonic Crystals Nano-ring Resonator for Biochemical Sensing,”
Authors:	F. L. Hsiao;C. Lee
Contributors:	光電科技研究所
Keywords:	Biosensing photonic crystal ring resonator
Date:	2010
Issue Date:	2010-11-10T07:38:52Z
Abstract:	We investigated the characteristics of photonic crystals (PCs) nano-ring resonators as biochemical sensors theoretically. The new nano-ring resonators were formed by removing holes of a hexagon from a two-dimensional (2-D) silicon PC slab in hexagonal lattice. Resonant peak with quality factor of about 3000 is reported. Biomolecules, e.g., DNAs, trapped in a hole functionalized with molecule probes made the wavelength shift of resonant peak derived in the output terminal. The sensitivity of various sensing holes along the nano-ring was characterized. This new PC nano-ring resonator demonstrated promising features as a biochemical sensor.
Relation:	IEEE Sensors Journal, Vol. 10, pp. 1185
Appears in Collections:	[Graduate Institute of Photonics Technologies] Periodical Articles

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