Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Ming-Yue Fu"'
Publikováno v:
Photonics, Vol 9, Iss 4, p 255 (2022)
We propose a new type of fiber hydrophone composed of an etched fiber Bragg grating and a special packaging structure for detecting acoustic waves in the low-frequency band under water. The operating mechanism is based on the mechanical vibration of
Externí odkaz:
https://doaj.org/article/0fe59b15c92a4301be545f406ab126e1
Publikováno v:
Science and Technology of Advanced Materials, Vol 9, Iss 4, p 045001 (2008)
We experimentally demonstrate the effect of the rapid thermal annealing (RTA) in nitrogen flow on photoluminescence (PL) of SiO2 films implanted by different doses of Si+ ions. Room-temperature PL from 400-nm-thick SiO2 films implanted to a dose of 3
Externí odkaz:
https://doaj.org/article/21951be7423041e7aad9e712905b8824
Autor:
Ming-Yue Fu, 傅明宇
87
This thesis is based on the study and design of cold cathode fluorescent (CCFL) driver circuit by using series resonant parallel loaded circuit with Rosen-type piezoelectric transformer (PT). In the thesis, PT equivalent circuit and character
This thesis is based on the study and design of cold cathode fluorescent (CCFL) driver circuit by using series resonant parallel loaded circuit with Rosen-type piezoelectric transformer (PT). In the thesis, PT equivalent circuit and character
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/69465759947316059021
Publikováno v:
Microwave and Optical Technology Letters. 61:891-896
Publikováno v:
Biotechnology(Faisalabad). 16:108-115
Publikováno v:
IEEE Photonics Technology Letters. 28:268-271
A novel ultra-sensitive liquid-level indicator using an etched chirped fiber Bragg grating is experimentally demonstrated with a sensitivity of 1.214 nm/mm for detecting tens of micro-meter liquid-level variation. The operation mechanism is based on
Publikováno v:
2018 Progress in Electromagnetics Research Symposium (PIERS-Toyama).
We demonstrate a novel fiber-optic hydrophone by using a fiber Bragg grating as a sensing element for underwater acoustic wave detection. The effects of fiber diameter, fiber tension, film thickness, and film radii are investigated for optimal perfor
Publikováno v:
26th International Conference on Optical Fiber Sensors.
This study proposed a hydrophone by using an FBG in conjunction with a packaging for detecting the acoustic wave under water due to that the acoustic wave pushes thin-film to cause the grating wavelength shift.
Publikováno v:
26th International Conference on Optical Fiber Sensors.
The novel fiber velocimeter is proposed by using a special packaged-structure combined with two fiber Bragg gratings for sensing a differential pressure which is resulted from a fluid flowing.
Publikováno v:
2017 Opto-Electronics and Communications Conference (OECC) and Photonics Global Conference (PGC).
A novel rotational speed sensor consisting of a fiber Bragg grating is proposed. As the grating glued to the surface of a metal rod was driven by a disc, the grating wavelength was shifted back and forth to cause the change of reflection power for me