Zhechao Qu
Zhechao Qu
Physikalisch-Technische Bundesanstalt (PTB), Germany
Verified email at
Cited by
Cited by
Calibration-free scanned wavelength modulation spectroscopy – application to H2O and temperature sensing in flames
Z Qu, R Ghorbani, D Valiev, FM Schmidt
Optics express 23 (12), 16492-16499, 2015
Real-time in situ multi-parameter TDLAS sensing in the reactor core of an entrained-flow biomass gasifier
A Sepman, Y Ígren, Z Qu, H Wiinikka, FM Schmidt
Proceedings of the Combustion Institute 36 (3), 4541-4548, 2017
Tunable diode laser atomic absorption spectroscopy for detection of potassium under optically thick conditions
Z Qu, E Steinvall, R Ghorbani, FM Schmidt
Analytical chemistry 88 (7), 3754-3760, 2016
Cavity-enhanced optical frequency comb spectroscopy of high-temperature H2O in a flame
C Abd Alrahman, A Khodabakhsh, FM Schmidt, Z Qu, A Foltynowicz
Optics Express 22 (11), 13889-13895, 2014
In situ H2O and temperature detection close to burning biomass pellets using calibration-free wavelength modulation spectroscopy
Z Qu, FM Schmidt
Applied Physics B 119, 45-53, 2015
In situ H2O and temperature detection close to burning biomass pellets using calibration-free wavelength modulation spectroscopy
Z Qu, FM Schmidt
Applied Physics B 119, 45-53, 2015
Thermal boundary layer effects on line-of-sight tunable diode laser absorption spectroscopy (TDLAS) gas concentration measurements
Z Qu, O Werhahn, V Ebert
Applied Spectroscopy 72 (6), 853-862, 2018
Interband cascade laser-based optical transfer standard for atmospheric carbon monoxide measurements
JA Nwaboh, Z Qu, O Werhahn, V Ebert
Applied Optics 56 (11), E84-E93, 2017
Distribution of temperature, H2O and atomic potassium during entrained flow biomass combustion–Coupling in situ TDLAS with modeling approaches and ash chemistry
Z Qu, P Holmgren, N Skoglund, DR Wagner, M Brostr÷m, FM Schmidt
Combustion and Flame 188, 488-497, 2018
Ultra-high repetition rate absorption spectroscopy with low noise supercontinuum radiation generated in an all-normal dispersion fibre
S Dupont, Z Qu, SS Kiwanuka, LE Hooper, JC Knight, SR Keiding, ...
Laser Physics Letters 11 (7), 075601, 2014
Tunable diode laser absorption spectroscopy diagnostics of potassium, carbon monoxide, and soot in oxygen-enriched biomass combustion close to stoichiometry
A Sepman, Y Ögren, Z Qu, H Wiinikka, FM Schmidt
Energy & fuels 33 (11), 11795-11803, 2019
Comparison of measurement techniques for temperature and soot concentration in premixed, small-scale burner flames
Y Ogren, A Sepman, Z Qu, FM Schmidt, H Wiinikka
Energy & Fuels 31 (10), 11328-11336, 2017
Investigation on the NO formation of ammonia oxidation in a shock tube applying tunable diode laser absorption spectroscopy
D Zhu, Z Qu, M Li, S Agarwal, R Fernandes, B Shu
Combustion and Flame 246, 112389, 2022
Towards a dTDLAS-based spectrometer for absolute HCl measurements in combustion flue gases and a better evaluation of thermal boundary layer effects
Z Qu, J Nwaboh, O Werhahn, V Ebert
Flow, Turbulence and Combustion 106, 533-546, 2021
High sensitivity liquid phase measurements using broadband cavity enhanced absorption spectroscopy (BBCEAS) featuring a low cost webcam based prism spectrometer
Z Qu, J Engstrom, D Wong, M Islam, CF Kaminski
Analyst 138 (21), 6372-6379, 2013
Potassium release from biomass particles during combustion—real-time in situ tdlas detection and numerical simulation
Z Qu, H Fatehi, FM Schmidt
Applied Sciences 11 (19), 8887, 2021
Optical feedback cavity ring-down technique for high reflectivity measurement
LGLL Bincheng Li, Zhechao Qu, Yanling Han
Chinese Optics Letters 8, 2010
Measurement of H2O and OH in a Flame by Optical Frequency Comb Spectroscopy
L Rutkowski, A Khodabakhsh, AC Johansson, DM Valiev, L Lodi, Z Qu, ...
CLEO: Science and Innovations 2016, SW4H.8, 2016
Accurate analysis of HCl in biomethane using laser absorption spectroscopy and ion-exchange chromatography
JA Nwaboh, H Meuzelaar, J Liu, S Persijn, J Li, AMH van der Veen, ...
Analyst 146 (4), 1402-1413, 2021
Detection of chemical warfare agents based on quantum cascade laser cavity ring-down spectroscopy
Z Qu, C Gao, Y Han, X Du, B Li
Chinese Optics Letters 10 (5), 050102, 2012
The system can't perform the operation now. Try again later.
Articles 1–20