Dr. Chi Ruan

Professor
Xi'an Institute of Optics and Precision Mechanics (XIOPM) of Chinese Academy of Sciences (CAS)
NO.17 Xinxi Road, Xi'an,Shaanxi, China, 710119
Mobile Phone: +086 13571958761
Email: ruanchi@opt.ac.cn
Research Field:
1.Optical sensor
2.Transportation optics
Biography:
Ruan Chi, he graduated from Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences in 2007. At present, he is a research fellow of the State Key Laboratory of Transient Optics and Photon Technology, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences. He is a member of the professional committee of fiber optics and integrated optics, Chinese Optical Society, visiting scholar of Virginia Tech University during 2010-2011. As a project leader, he is responsible for completing more than twenty scientific research projects including JW science and Technology Commission, National 863 project, Shaanxi key R & D plan, strategic cooperation project of Guangdong Academy of Sciences, innovation fund of Chinese Academy of Sciences, science and technology plan of Ministry of communications, etc. More than 50 articles were published, 16 of which were indexed by SCI and 25 in EI. A total of 31 patents have been applied for, including 16 invention patents. The research achievements won the second prize of science and technology of China highway society in 2016 and 2017 respectively. The research direction is intelligent photoelectric sensor technology and application.

Representative Publications:
V. SELECTED PUBLICATIONS
1. Road meteorological condition sensor based on multi-wavelength light detection, Proc. of SPIE 2019, 11052.
2. An estimated method of visibility for a remote sensing system based on LabVIEW and Arduino. Proc. of SPIE 2017, 10256.
3. Pressure sensor based on the Sagnac effect and fiber loop ringdown spectroscopy, Optical Engineering 10: 14513-1-10, 2016,
4.A kind of infrared expand depth of field vision sensor in low-visibility road condition for safety-drivingSENSOR REVIEW. Vol.36(1), 7-13, 2016
5.Road surface condition sensor based on scanning detection of backward power. Chinese Optics Letters, Vol. 12(5) 050801, 2014

VI. PATENTS
1.Vehicle dynamic measurement and sensing device based on fiber ring cavity ring down technology, Chinese Patent No. ZL 201510960276.9
2. A frequency-domain cavity ring-down spectrum detector and method, Chinese Patent No. ZL201310468520.0
2.High Brightness Traffic Variable Intelligence Board and Its Implementation Method, Chinese Patent No. ZL201210566690.8,
3.A pavement meteorological state detection method and a pavement meteorological state sensor, Chinese Patent No. ZL201210566374.0