Lidar with superconducting nanowire single-photon detectors: Recent advances and developments
Lidar has already achieved long-distance and high-accuracy detection due to the improved
sensitivity and timing accuracy of single-photon detectors (SPDs). However, single-photon …
sensitivity and timing accuracy of single-photon detectors (SPDs). However, single-photon …
Photon-counting distributed free-space spectroscopy
Spectroscopy is a well-established nonintrusive tool that has played an important role in
identifying and quantifying substances, from quantum descriptions to chemical and …
identifying and quantifying substances, from quantum descriptions to chemical and …
Local-Scale Horizontal CO2 Flux Estimation Incorporating Differential Absorption Lidar and Coherent Doppler Wind Lidar
A micro-pulse lidar system incorporating differential absorption lidar (DIAL) and coherent
Doppler wind lidar (CDWL) is proposed and demonstrated. Due to the high signal-to-noise …
Doppler wind lidar (CDWL) is proposed and demonstrated. Due to the high signal-to-noise …
[HTML][HTML] Mobile mid-infrared differential absorption lidar for methane monitoring in the atmosphere: Calibration and first in situ tests
SV Yakovlev, OA Romanovskii, SA Sadovnikov… - Results in Optics, 2022 - Elsevier
A mobile infrared (IR) differential absorption lidar designed for the study of methane in the
atmosphere is described. A mobile IR radiation source for the differential absorption lidar …
atmosphere is described. A mobile IR radiation source for the differential absorption lidar …
Towards a spatially resolved, single-ended TDLAS system for characterizing the distribution of gaseous species
Many applications require diagnostics that can quantify the distribution of chemical gas
species and gas temperature along a single line-of-sight, which is challenging in process …
species and gas temperature along a single line-of-sight, which is challenging in process …
[HTML][HTML] Dual-channel infrared OPO lidar optical system for remote sensing of greenhouse gases in the atmosphere: Design and characteristics
SA Sadovnikov, SV Yakovlev, NS Kravtsova… - Sensors …, 2025 - Elsevier
Current global warming and climate change under the greenhouse effect call for a thorough
understanding of the spatial distribution of greenhouse gases in different atmospheric …
understanding of the spatial distribution of greenhouse gases in different atmospheric …
A Dual-Band Carbon Dioxide Sensor Based on Metal–TiO2–Metal Metasurface Covered by Functional Material
Highly sensitive and integrated optical multi-band CO2 sensors are significant at the
shortwave infrared (SWIR) region and still lack research. A compact CO2 sensor composed …
shortwave infrared (SWIR) region and still lack research. A compact CO2 sensor composed …
All-fiber IPDA lidar for CH4 leakage monitoring using InGaAs/InP single-photon detector
An integrated path differential absorption (IPDA) lidar for CH_4 leakage monitoring is
proposed and demonstrated. In the simplified all-fiber optical layout, a homemade …
proposed and demonstrated. In the simplified all-fiber optical layout, a homemade …
Three-dimensional detection of CO2 and wind using a 1.57 µm coherent differential absorption lidar
A 1.57-µm coherent differential absorption lidar is demonstrated for measuring three-
dimensional CO_2 and wind fields simultaneously. The maximum detection range of CO_2 …
dimensional CO_2 and wind fields simultaneously. The maximum detection range of CO_2 …
A dual-wavelength bandpass Faraday anomalous dispersion optical filter operating on the D1 and D2 lines of rubidium
Y Yan, J Yuan, L Wang, L Xiao, S Jia - Optics Communications, 2022 - Elsevier
A dual-wavelength bandpass Faraday anomalous dispersion optical filter (DW-FADOF)
operating at both the D1 and D2 lines of rubidium is experimentally demonstrated. The …
operating at both the D1 and D2 lines of rubidium is experimentally demonstrated. The …