Z
Zengling Ran
Researcher at Chinese Ministry of Education
Publications - 3
Citations - 343
Zengling Ran is an academic researcher from Chinese Ministry of Education. The author has contributed to research in topics: Fiber optic sensor & Optical fiber. The author has an hindex of 2, co-authored 3 publications receiving 315 citations.
Papers
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Journal ArticleDOI
Laser-micromachined Fabry-Perot optical fiber tip sensor for high-resolution temperature-independent measurement of refractive index.
TL;DR: A Fabry-Perot (F-P) optical fiber tip sensor for high-resolution refractive-index measurement fabricated by using 157-nm laser micromachining, for the first time to the authors' knowledge, is proposed and demonstrated.
Patent
Optical fiber disturbance detection method and apparatus
TL;DR: In this paper, an optical fiber sensor is used for monitoring and protecting the optical cable lines, thereby greatly improving the precision and the sensitivity of the monitoring system and reducing the erroneous judgment rate and the missing report rate.
Proceedings ArticleDOI
An Ultrahigh Resolution FBG Dynamic Strain Sensing System
TL;DR: In this article, an FBG dynamic strain sensing system based on a fiber ring laser configuration and the eigenvector spectrum analysis method is proposed and demonstrated, achieving an ultrahigh dynamic strain resolution of 3.4x10-6ne /Hz1/2.