Parylene-C diaphragm-based fiber-optic Fabry-Perot acoustic sensor for trace gas detection

2018 ◽  
Author(s):  
Zhenfeng Gong ◽  
Xinbang Zhou ◽  
Ke Chen ◽  
Xinlei Zhou ◽  
Qingxu Yu
Keyword(s):  
Fiber Optic ◽  
Gas Detection ◽  
Trace Gas ◽  
Acoustic Sensor ◽  
Trace Gas Detection ◽  
Parylene C ◽  
Fabry Perot

scholarly journals Integration of T-type half-open photoacoustic cell and fiber-optic acoustic sensor for trace gas detection

2019 ◽  
Vol 27 (13) ◽  
pp. 18222 ◽  
Author(s):  
Zhenfeng Gong ◽  
Ke Chen ◽  
Yewei Chen ◽  
Liang Mei ◽  
Qingxu Yu
Keyword(s):  
Fiber Optic ◽  
Gas Detection ◽  
Trace Gas ◽  
Acoustic Sensor ◽  
Photoacoustic Cell ◽  
Trace Gas Detection ◽  
Open Photoacoustic Cell

Optical enhancement of diode laser-photoacoustic trace gas detection by means of external Fabry-Perot cavity

2005 ◽  
Vol 87 (4) ◽  
pp. 041110 ◽  
Author(s):  
Alessandro Rossi ◽  
Roberto Buffa ◽  
Mario Scotoni ◽  
Davide Bassi ◽  
Salvatore Iannotta ◽  
...  
Keyword(s):  
Diode Laser ◽  
Gas Detection ◽  
Trace Gas ◽  
Trace Gas Detection ◽  
Fabry Perot

Ultra-High Sensitive Photoacoustic Spectrometer for Trace Gas Detection Based on Fiber-Optic Acoustic Sensors

2018 ◽  
Vol 38 (3) ◽  
pp. 0328015
Author(s):  
陈珂 Chen Ke ◽  
袁帅 Yuan Shuai ◽  
宫振峰 Gong Zhenfeng ◽  
于清旭 Yu Qingxu
Keyword(s):  
Fiber Optic ◽  
Gas Detection ◽  
Trace Gas ◽  
Acoustic Sensors ◽  
Trace Gas Detection ◽  
Photoacoustic Spectrometer

Parylene-C diaphragm-based low-frequency photoacoustic sensor for space-limited trace gas detection

2020 ◽  
Vol 134 ◽  
pp. 106288
Author(s):  
Zhenfeng Gong ◽  
Yewei Chen ◽  
Tianli Gao ◽  
Ke Chen ◽  
Yexiang Jiao ◽  
...  
Keyword(s):  
Low Frequency ◽  
Gas Detection ◽  
Trace Gas ◽  
Trace Gas Detection ◽  
Parylene C
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