Q
Qida Zhao
Researcher at Nankai University
Publications - 79
Citations - 1053
Qida Zhao is an academic researcher from Nankai University. The author has contributed to research in topics: Fiber Bragg grating & Optical fiber. The author has an hindex of 17, co-authored 79 publications receiving 968 citations. Previous affiliations of Qida Zhao include Beijing University of Technology.
Papers
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Relative Humidity Sensor Based on Tilted Fiber Bragg Grating With Polyvinyl Alcohol Coating
TL;DR: In this article, a relative humidity (RH) sensor based on tilted fiber Bragg grating (TFBG) is proposed by utilizing polyvinyl alcohol (PVA) as the sensitive cladding film.
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Temperature-independent FBG pressure sensor with high sensitivity
TL;DR: In this article, a fiber Bragg grating (FBG) pressure sensor with a metal tube was developed, which can be applied in the measurement of hydraulic pressure and vibration.
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FBG-type sensor for simultaneous measurement of force (or displacement) and temperature based on bilateral cantilever beam
TL;DR: An improved FBG-type sensor for simultaneous measurement of force and temperature based on the bilateral cantilever beam (BCB) is proposed and demonstrated in this paper, where two parts of the beam are subject to opposite forces (or displacements) leading to a red shift for the part of the FBG subject to stretch and to a blue shift for other one.
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Temperature-insensitive fiber Bragg grating liquid-level sensor based on bending cantilever beam
TL;DR: In this paper, a temperature insensitive fiber Bragg grating (FBG) liquid level sensor based on bending cantilever beam (BCB) is proposed and demonstrated, which is insensitive to spatially uniform temperature variations.
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Refractive index sensor based on measuring the transmission power of tilted fiber Bragg grating
Yinping Miao,Bo Liu,Qida Zhao +2 more
TL;DR: In this paper, a low-cost, compact and practical method to measure the surrounding refractive index (SRI) is proposed by measuring the transmission power of the tilted fiber Bragg grating (TFBG).