Photonic crystal slot waveguide absorption spectrometer for on-chip near-infrared spectroscopy of xylene in water
作者： Wei-Cheng Lai , Swapnajit Chakravarty , Xiaolong Wang , Cheyun Lin , Ray T Chen
DOI: 10.1063/1.3531560
关键词: Spectrometer 、 Xylene 、 Absorption spectroscopy 、 Infrared spectroscopy 、 Materials science 、 Absorption (electromagnetic radiation) 、 Slot-waveguide 、 Silicon photonics 、 Analytical chemistry 、 Optoelectronics 、 Photonic crystal
摘要: … In this paper, we demonstrate a PC slot waveguide that enables on-chip optical absorption spectroscopy. We demonstrate near-infrared spectroscopy of xylene in water as a …
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