@inproceedings{e99ace4562bf484fb0c44ef340f85b7d,
title = "Ultrasensitive spectroscopy based on photonic waveguides on Al2O3/SiO2 platform",
abstract = "Here a photonic waveguide on Al2O3/SiO2 platform is proposed to cover the 240∼320 nm wavelength-range, which is of paramount significance in protein and nuclei acid quantification. Our optical waveguide increases path-length and overlap integration for light-matter interaction with proteins. The proposed system detects one order less proteins concentration as low as 12.5 μg/ml compared with NanoDropTM that detects <125 μg/ml. Also, a linear absorbance change up to protein concentration of 7500 μg/ml is experimentally attained which is based on the Beer-Lambert-law.",
keywords = "Optical Waveguide, Spectroscopy",
author = "Elham Heidari and Xiaochuan Xu and Naimei Tang and Farzad Mokhtari-Koushyar and Hamed Dalir and Chen, \{Ray T.\}",
note = "Publisher Copyright: {\textcopyright} COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.; Optical Diagnostics and Sensing XVIII: Toward Point-of-Care Diagnostics 2018 ; Conference date: 29-01-2018 Through 30-01-2018",
year = "2018",
doi = "10.1117/12.2289151",
language = "英语",
series = "Progress in Biomedical Optics and Imaging - Proceedings of SPIE",
publisher = "SPIE",
editor = "Cote, \{Gerard L.\}",
booktitle = "Optical Diagnostics and Sensing XVIII",
address = "美国",
}