中文版 | English

在结果中检索

HFCAS OpenIR

浏览/检索结果: 共20条，第1-10条 帮助

已选(0)清除 条数/页：   排序方式：
Highly-Sensitive H2O Sensor Exploiting a 1.39 mu m Near-Infrared Distributed-Feedback Laser Diode 期刊论文
JOURNAL OF RUSSIAN LASER RESEARCH, 2022
作者:  Lin, Leqing;  Lin, Haoyang;  Wang, Chenglong;  Wu, Qian;  Yang, Zhifei;  Kan, Ruifeng;  Zheng, Huadan
收藏  |  浏览/下载：49/0  |  提交时间：2022/12/23
laser diode  distributed feedback laser  gas sensor  photoacoustic spectroscopy  
Light intensity correction for quartz-enhanced photoacoustic spectroscopy using photothermal baseline 期刊论文
FRONTIERS IN PHYSICS, 2022, 卷号: 10
作者:  Chen, Xiang;  Hu, Mai;  Liu, Hao;  Yao, Lu;  Xu, Zhenyu;  Kan, Ruifeng
收藏  |  浏览/下载：52/0  |  提交时间：2022/12/22
photoacoustic spectroscopy  quartz tuning fork  photothermal spectroscopy  laser intensity correction  first harmonic analysis  
Resonant photoacoustic spectrometer enhanced by multipass absorption for detecting atmospheric CH4 at the ppb-level 期刊论文
FRONTIERS IN CHEMISTRY, 2022, 卷号: 10
作者:  Liu, Qiang;  Sun, Yi;  Qiu, Xuanbing;  Guo, Guqing;  Li, Lin;  Gong, Ting;  Li, Chuanliang
收藏  |  浏览/下载：50/0  |  提交时间：2022/12/22
photoacoustic spectroscopy (PA)  herriott-type  multipass enhancement  wavelength modulation spectroscopy (laser spectroscopy)  atmospheric CH4 detection  
Synchronous detection of multiple optical characteristics of atmospheric aerosol by coupled photoacoustic cavity 期刊论文
CHINESE PHYSICS B, 2022, 卷号: 31
作者:  Jin, Hua-Wei;  Hu, Ren-Zhi;  Xie, Pin-Hua;  Luo, Ping
收藏  |  浏览/下载：53/0  |  提交时间：2022/12/22
spectroscopy  synchronous detection  coupling spectrum  coupled photoacoustic cavity  
Frequency-Domain Detection for Frequency-Division Multiplexing QEPAS 期刊论文
SENSORS, 2022, 卷号: 22
作者:  Chen, Xiang;  Liu, Hao;  Hu, Mai;  Yao, Lu;  Xu, Zhenyu;  Deng, Hao;  Kan, Ruifeng
收藏  |  浏览/下载：39/0  |  提交时间：2022/12/23
photoacoustic spectroscopy  quartz tuning fork  frequency-division multiplexing  frequency-domain signal  
Optimization design of sphere-tube-coupled photoacoustic cell and application of nitrogen dioxide detection 期刊论文
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2022
作者:  Li, Zhengang;  Liu, Jiaxiang;  Si, Ganshang;  Ning, Zhiqiang;  Fang, Yonghua;  Pan, Ying
收藏  |  浏览/下载：42/0  |  提交时间：2022/12/23
finite element simulation  minimum detection limit  photoacoustic spectroscopy  response capacity  sphere-tube-coupled photoacoustic cell  
Ppb-level gas detection using on-beam quartz-enhanced photoacoustic spectroscopy based on a 28 kHz tuning fork 期刊论文
PHOTOACOUSTICS, 2022, 卷号: 25
作者:  Lin, Haoyang;  Zheng, Huadan;  Montano, Baiyang Antonio Zhou;  Wu, Hongpeng;  Giglio, Marilena;  Sampaolo, Angelo;  Patimisco, Pietro;  Zhu, Wenguo;  Zhong, Yongchun;  Dong, Lei;  Kan, Ruifeng;  Yu, Jianhui;  Spagnolo, Vincenzo
收藏  |  浏览/下载：61/0  |  提交时间：2022/01/25
Optical sensing  Photoacoustic spectroscopy  Quartz tuning fork  Quartz enhanced photoacoustic spectroscopy  
Highly Sensitive Sphere-Tube Coupled Photoacoustic Cell Suitable for Detection of a Variety of Trace Gases: NO2 as an Example 期刊论文
SENSORS, 2022, 卷号: 22
作者:  Li, Zhengang;  Si, Ganshang;  Ning, Zhiqiang;  Liu, Jiaxiang;  Fang, Yonghua;  Si, Beibei;  Cheng, Zhen;  Yang, Changping
收藏  |  浏览/下载：64/0  |  提交时间：2022/02/14
photoacoustic spectroscopy  photoacoustic cell  long optical path  acoustic resonance  resonance mode  finite element simulation  
Sub-ppb nitrogen dioxide detection based on resonant photoacoustic spectroscopy 期刊论文
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2021
作者:  Sun, Yi;  Liu, Qiang;  Zha, Shenlong;  Qiu, Xuanbing;  Chang, Hong;  Feng, Shiling;  Guo, Guqing;  He, Xiaohu;  He, Qiusheng;  Li, Chuanliang
收藏  |  浏览/下载：62/0  |  提交时间：2021/04/26
Allan variance  Kalman filter  laser photoacoustic spectroscopy  nitrogen dioxide detection  reflection enhanced  
Research on Optical Absorption Characteristics of Atmospheric Aerosols at 1 064 nm Wavelength 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 卷号: 40
作者:  Chen Jie;  Qian Xian-mei;  Liu Qiang;  Zheng Jian-jie;  Zhu Wen-yue;  Li Xue-bin
收藏  |  浏览/下载：62/0  |  提交时间：2020/12/28
Photoacoustic spectroscopy  Atmospheric aerosol  Optical absorption coefficient  1 064 nm wavelength