| Mercury telluride quantum dot based phototransistor enabling high-sensitivity room-temperature photodetection at 2000 nm M Chen, H Lu, NM Abdelazim, Y Zhu, Z Wang, W Ren, SV Kershaw, ... ACS nano 11 (6), 5614-5622, 2017 | 128 | 2017 |
| A portable low-power QEPAS-based CO2 isotope sensor using a fiber-coupled interband cascade laser Z Wang, Q Wang, JYL Ching, JCY Wu, G Zhang, W Ren Sensors and Actuators B: Chemical 246, 710-715, 2017 | 74 | 2017 |
| Fiber-ring laser intracavity QEPAS gas sensor using a 7.2 kHz quartz tuning fork Q Wang, Z Wang, W Ren, P Patimisco, A Sampaolo, V Spagnolo Sensors and Actuators B: Chemical 268, 512-518, 2018 | 60 | 2018 |
| Quartz-enhanced photoacoustic detection of ethylene using a 10.5 μm quantum cascade laser Z Wang, Z Li, W Ren Optics Express 24 (4), 4143-4154, 2016 | 59 | 2016 |
| Doubly resonant sub-ppt photoacoustic gas detection with eight decades dynamic range Z Wang, Q Wang, H Zhang, S Borri, I Galli, A Sampaolo, P Patimisco, ... Photoacoustics 27, 100387, 2022 | 57 | 2022 |
| Ultrasensitive photoacoustic detection in a high-finesse cavity with Pound–Drever–Hall locking Z Wang, Q Wang, W Zhang, H Wei, Y Li, W Ren Optics Letters 44 (8), 1924-1927, 2019 | 50 | 2019 |
| Fiber-ring laser-based intracavity photoacoustic spectroscopy for trace gas sensing Q Wang, Z Wang, J Chang, W Ren Optics Letters 42 (11), 2114-2117, 2017 | 49 | 2017 |
| Dual-comb photothermal spectroscopy Q Wang, Z Wang, H Zhang, S Jiang, Y Wang, W Jin, W Ren Nature Communications 13 (1), 2181, 2022 | 48 | 2022 |
| Mid-infrared fiber-optic photothermal interferometry Z Li, Z Wang, F Yang, W Jin, W Ren Optics letters 42 (18), 3718-3721, 2017 | 45 | 2017 |
| Improved evanescent-wave quartz-enhanced photoacoustic CO sensor using an optical fiber taper Z Li, Z Wang, Y Qi, W Jin, W Ren Sensors and Actuators B: Chemical 248, 1023-1028, 2017 | 44 | 2017 |
| Influence of line pair selection on flame tomography using infrared absorption spectroscopy KP Cheong, L Ma, Z Wang, W Ren Applied Spectroscopy 73 (5), 529-539, 2019 | 41 | 2019 |
| Wavelength-stabilization-based photoacoustic spectroscopy for methane detection Q Wang, Z Wang, W Ren Measurement Science and Technology 28 (6), 065102, 2017 | 37 | 2017 |
| MHz-rate scanned-wavelength direct absorption spectroscopy using a distributed feedback diode laser at 2.3 µm M Raza, L Ma, C Yao, M Yang, Z Wang, Q Wang, R Kan, W Ren Optics & Laser Technology 130, 106344, 2020 | 35 | 2020 |
| A mid-infrared fiber-coupled QEPAS nitric oxide sensor for real-time engine exhaust monitoring C Shi, D Wang, Z Wang, L Ma, Q Wang, K Xu, SC Chen, W Ren IEEE Sensors Journal 17 (22), 7418-7424, 2017 | 32 | 2017 |
| Optical fiber tip-based quartz-enhanced photoacoustic sensor for trace gas detection Z Li, Z Wang, C Wang, W Ren Applied Physics B 122, 1-6, 2016 | 29 | 2016 |
| Mid-infrared heterodyne phase-sensitive dispersion spectroscopy in flame measurements L Ma, Z Wang, KP Cheong, H Ning, W Ren Proc. Combust. Inst 37 (2), 1329-1336, 2019 | 26 | 2019 |
| Theoretical and experimental investigation of fiber-ring laser intracavity photoacoustic spectroscopy (FLI-PAS) for acetylene detection Q Wang, Z Wang, W Ren Journal of Lightwave Technology 35 (20), 4519-4525, 2017 | 25 | 2017 |
| Quartz-Enhanced Photoacoustic Spectroscopy (QEPAS) Detection of the ν7 Band of Ethylene at Low Pressure with CO2 Interference Analysis Z Wang, J Geng, W Ren Applied Spectroscopy 71 (8), 1834-1841, 2017 | 23 | 2017 |
| Multipass-assisted dual-comb gas sensor for multi-species detection using a free-running fiber laser K Xu, X Zhao, Z Wang, J Chen, T Li, Z Zheng, W Ren Applied Physics B 126, 1-6, 2020 | 15 | 2020 |
| Active modulation of intracavity laser intensity with the Pound–Drever–Hall locking for photoacoustic spectroscopy Z Wang, H Wei, Y Li, R Kan, W Ren Optics Letters 45 (5), 1148-1151, 2020 | 15 | 2020 |
Wei RenAssociate Professor, The Chinese University of Hong KongVerified email at mae.cuhk.edu.hk
