[PDF][PDF] 激光诱导荧光技术燃烧诊断的研究进展

朱家健, 万明罡, 吴戈, 闫博, 田轶夫, 冯戎… - Chinese Journal of …, 2021 - researching.cn
摘要激光诱导荧光(LIF) 技术具有非扰动, 实时原位测量, 组分选择性强, 灵敏度好,
时空分辨率高等优点, 可用于燃烧诊断中测量火焰的重要特征参数. 介绍了LIF …

[HTML][HTML] Laser diagnostics in combustion and beyond dedicated to Prof. Marcus Aldén on his 70th birthday

Z Li, C Brackmann, J Bood, M Richter… - Combustion and …, 2024 - Elsevier
Laser diagnostics has been one of the most powerful tools in advancing state-of-the-art
combustion research over the last five decades. Prof. Marcus Aldén, one of the most well …

Diode laser-based thermometry using two-line atomic fluorescence of indium and gallium

J Borggren, W Weng, A Hosseinnia, PE Bengtsson… - Applied Physics B, 2017 - Springer
A robust and relatively compact calibration-free thermometric technique using diode lasers
two-line atomic fluorescence (TLAF) for reactive flows at atmospheric pressures is …

A novel multi-jet burner for hot flue gases of wide range of temperatures and compositions for optical diagnostics of solid fuels gasification/combustion

W Weng, J Borggren, B Li, M Aldén, Z Li - Review of Scientific …, 2017 - pubs.aip.org
A novel multi-jet burner was built to provide one-dimensional laminar flat flames with a wide
range of variable parameters for multipurpose quantitative optical measurements. The …

Development of TDLAS sensor for diagnostics of CO, H2O and soot concentrations in reactor core of pilot-scale gasifier

A Sepman, Y Ögren, M Gullberg, H Wiinikka - Applied Physics B, 2016 - Springer
This paper reports on the development of the tunable diode laser absorption spectroscopy
sensor near 4350 cm− 1 (2298 nm) for measurements of CO and H 2 O mole fractions and …

Temperature imaging in low-pressure flames using diode laser two-line atomic fluorescence employing a novel indium seeding technique

J Borggren, IS Burns, AL Sahlberg, M Aldén, Z Li - Applied Physics B, 2016 - Springer
The use of diode lasers for spatially resolved temperature imaging is demonstrated in low-
pressure premixed methane–air flames using two-line atomic fluorescence of seeded …

Synthesis of nitrogen-doped crystalline Ga2O3 thin films via trimethylgallium doped NH3/H2/N2/O2 premixed stagnation flames

S Luo, M Chang, G Yin, M Sun, J Ma, XW Sun… - Fuel, 2024 - Elsevier
This study presents a novel and cost-effective technique for fabricating nitrogen-doped
crystalline α-Ga 2 O 3 and β-Ga 2 O 3 thin films under atmospheric pressure conditions …

[HTML][HTML] High-pressure gallium seeder for atomic fluorescence measurements

TF Guiberti, M Pesarini, R Zamchii, S Kumar… - Applications in Energy …, 2024 - Elsevier
This work presents the design and testing of a seeder based on laser ablation capable of
introducing gallium particles into a gaseous flow at elevated pressures typical of that found …

One-dimensional temperature measurement of gases based on femtosecond laser-extended electrode discharge spectroscopy (FEEDS)

Z Feng, L Han, Q Gao, Z Liu, B Li - Optics and Lasers in Engineering, 2024 - Elsevier
Temperature, and hence thermometry techniques, are critical for characterizing gaseous
flows and flames. Therefore, it is always attractive to develop new thermometry techniques to …

Spatially resolved temperature measurements above a burning wood pellet using diode laser-based two-line atomic fluorescence

J Borggren, W Weng, M Aldén, Z Li - Applied Spectroscopy, 2018 - journals.sagepub.com
Diode laser-based two-line atomic fluorescence (TLAF) thermometry applied to flames of
combusting wood pellets is demonstrated. The temperature above burning wood pellets …