Search Results - "Qiao, Shunda"

Differential quartz-enhanced photoacoustic spectroscopy by Zhang, Chu, Qiao, Shunda, He, Ying, Zhou, Sheng, Qi, Lei, Ma, Yufei

“…In this paper, a differential quartz-enhanced photoacoustic spectroscopy (D-QEPAS) sensor is reported. The differential photoacoustic cell (PAC) was used to…”
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Highly sensitive photoacoustic acetylene detection based on differential photoacoustic cell with retro-reflection-cavity by Zhang, Chu, Qiao, Shunda, Ma, Yufei

“…In this paper, a highly sensitive photoacoustic spectroscopy (PAS) sensor based on retro-reflection-cavity-enhanced differential photoacoustic cell (DPAC) is…”
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Ultra-high sensitive trace gas detection based on light-induced thermoelastic spectroscopy and a custom quartz tuning fork by Ma, Yufei, He, Ying, Patimisco, Pietro, Sampaolo, Angelo, Qiao, Shunda, Yu, Xin, Tittel, Frank K., Spagnolo, Vincenzo

“…A highly sensitive trace gas sensor based on light-induced thermoelastic spectroscopy (LITES) and a custom quartz tuning fork (QTF) is reported. The QTF has a…”
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Highly Sensitive and Fast Hydrogen Detection Based on Light-Induced Thermoelastic Spectroscopy by Ma, Yufei, Liang, Tiantian, Qiao, Shunda, Liu, Xiaonan, Lang, Ziting

“…As a new energy source, hydrogen (H 2 ) detection is a hot topic in recent years. Because of the weak absorption characteristic, laser spectroscopy-based H 2…”
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Quartz tuning fork-based demodulation of an acoustic signal induced by photo-thermo-elastic energy conversion by Lang, Ziting, Qiao, Shunda, He, Ying, Ma, Yufei

“…A gas sensing method based on quartz-enhanced photothermal spectroscopy (QEPTS) demodulated by quartz tuning fork (QTF) sensing acoustic wave is reported for…”
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Fabry–Perot-based phase demodulation of heterodyne light-induced thermoelastic spectroscopy by Lang, Ziting, Qiao, Shunda, Ma, Yufei

“…Fabry–Perot (F–P)-based phase demodulation of heterodyne light-induced thermoelastic spectroscopy (H-LITES) was demonstrated for the first time in this study…”
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Ultra-highly sensitive HCl-LITES sensor based on a low-frequency quartz tuning fork and a fiber-coupled multi-pass cell by Qiao, Shunda, Sampaolo, Angelo, Patimisco, Pietro, Spagnolo, Vincenzo, Ma, Yufei

“…In this paper, an ultra-highly sensitive light-induced thermoelastic spectroscopy (LITES) based hydrogen chloride (HCl) sensor, exploiting a custom…”
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Highly sensitive HF detection based on absorption enhanced light-induced thermoelastic spectroscopy with a quartz tuning fork of receive and shallow neural network fitting by Liu, Xiaonan, Qiao, Shunda, Han, Guowei, Liang, Jinxing, Ma, Yufei

“…Due to its advantages of non-contact measurement and high sensitivity, light-induced thermoelastic spectroscopy (LITES) is one of the most promising methods…”
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Ultra-highly sensitive dual gases detection based on photoacoustic spectroscopy by exploiting a long-wave, high-power, wide-tunable, single-longitudinal-mode solid-state laser by Qiao, Shunda, He, Ying, Sun, Haiyue, Patimisco, Pietro, Sampaolo, Angelo, Spagnolo, Vincenzo, Ma, Yufei

“…Photoacoustic spectroscopy (PAS) as a highly sensitive and selective trace gas detection technique has extremely broad application in many fields. However, the…”
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Quartz tuning forks resonance frequency matching for laser spectroscopy sensing by Ma, Yufei, Hu, Yinqiu, Qiao, Shunda, Lang, Ziting, Liu, Xiaonan, He, Ying, Spagnolo, Vincenzo

“…In this paper, we report on the performance of quartz tuning fork (QTF) based laser spectroscopy sensing employing multiple QTFs. To avoid that resonance…”
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A Miniaturized 3D-Printed Quartz-Enhanced Photoacoustic Spectroscopy Sensor for Methane Detection with a High-Power Diode Laser by Chen, Yanjun, Liang, Tiantian, Qiao, Shunda, Ma, Yufei

“…In this invited paper, a highly sensitive methane (CH ) trace gas sensor based on quartz-enhanced photoacoustic spectroscopy (QEPAS) technique using a…”
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High-sensitivity methane detection based on QEPAS and H-QEPAS technologies combined with a self-designed 8.7 kHz quartz tuning fork by Liang, Tiantian, Qiao, Shunda, Chen, Yanjun, He, Ying, Ma, Yufei

“…Methane (CH4) is a greenhouse gas as well as being flammable and explosive. In this manuscript, quartz-enhanced photoacoustic spectroscopy (QEPAS) and…”
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Highly Sensitive Trace Gas Detection Based on In-Plane Single-Quartz-Enhanced Dual Spectroscopy by Liang, Tiantian, Qiao, Shunda, Lang, Ziting, Ma, Yufei

“…For this invited manuscript, an in-plane single-quartz-enhanced dual spectroscopy (IP-SQEDS)-based trace gas sensor was demonstrated for the first time. A…”
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Highly Sensitive Measurement of Oxygen Concentration Based on Reflector-Enhanced Photoacoustic Spectroscopy by Yang, Shuhan, Qiao, Shunda, Liu, Xiaonan, Ma, Yufei

“…Oxygen (O ) is a colorless and odorless substance, and is the most important gas in human life and industrial production. In this invited paper, a highly…”
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Trace gas sensing based on multi-quartz-enhanced photothermal spectroscopy by Ma, Yufei, Hu, Yinqiu, Qiao, Shunda, He, Ying, Tittel, Frank K.

“…A multi-quartz-enhanced photothermal spectroscopy (M-QEPTS) based trace gas detection method is reported for the first time. Different from traditional QEPTS…”
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A highly sensitive LITES sensor based on a multi-pass cell with dense spot pattern and a novel quartz tuning fork with low frequency by Liu, Yahui, Qiao, Shunda, Fang, Chao, He, Ying, Sun, Haiyue, Liu, Jian, Ma, Yufei

“…A highly sensitive light-induced thermoelectric spectroscopy (LITES) sensor based on a multi-pass cell (MPC) with dense spot pattern and a novel quartz tuning…”
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Ultra-Highly Sensitive Hydrogen Chloride Detection Based on Quartz-Enhanced Photothermal Spectroscopy by Ma, Yufei, Lang, Ziting, He, Ying, Qiao, Shunda, Li, Yu

“…Combining the merits of non-contact measurement and high sensitivity, the quartz-enhanced photothermal spectroscopy (QEPTS) technique is suitable for measuring…”
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Highly Sensitive Hydrogen Sensing Based on Tunable Diode Laser Absorption Spectroscopy with a 2.1 μm Diode Laser by Liang, Tiantian, Qiao, Shunda, Liu, Xiaonan, Ma, Yufei

“…As a new form of energy, hydrogen (H2) has clean and green features, and the detection of H2 has been a hot topic in recent years. However, the lack of…”
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Mid-infrared all-fiber light-induced thermoelastic spectroscopy sensor based on hollow-core anti-resonant fiber by Chen, Weipeng, Qiao, Shunda, He, Ying, Zhu, Jie, Wang, Kang, Qi, Lei, Zhou, Sheng, Xiao, Limin, Ma, Yufei

“…In this article, a mid-infrared all-fiber light-induced thermoelastic spectroscopy (LITES) sensor based on a hollow-core anti-resonant fiber (HC-ARF) was…”
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High-sensitivity trace gas detection based on differential Helmholtz photoacoustic cell with dense spot pattern by Zhang, Chu, He, Ying, Qiao, Shunda, Liu, Yahui, Ma, Yufei

“…A high-sensitivity photoacoustic spectroscopy (PAS) sensor based on differential Helmholtz photoacoustic cell (DHPAC) with dense spot pattern is reported in…”
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