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Stratospheric temperature measurement with scanning Fabry-Perot interferometer for wind retrieval from mobile Rayleigh Doppler lidar
2014
Optics Express
To correct the impacts of temperature on the Rayleigh Doppler lidar, a high spectral resolution lidar (HSRL) based on cavity scanning Fabry-Perot Interferometer (FPI) is developed. ...
By considering the effect of the laser spectral width, Doppler broadening of the molecular backscatter, divergence of the light beam and mirror defects of the FPI, a well-behaved transmission function ...
Acknowledgments The Institute of Atmospheric Physics, Chinese Academy of Sciences is gratefully acknowledged for providing the radiosonde instrument in the experiment. ...
doi:10.1364/oe.22.021775
pmid:25321553
fatcat:ohc7ahzw2nc6jm74ajhoy6ldda
Design of a monolithic Michelson interferometer for fringe imaging in a near-field, UV, direct-detection Doppler wind lidar
2016
Applied Optics
Design and integration of the FWFIMI into a lidar receiver concept are described. ...
A monolithic, tilted, field-widened, fringe-imaging Michelson interferometer (FWFIMI) combines the advantages of low angular sensitivity, high thermo-mechanical stability, independence of the specific ...
The double-edge technique (DE) is based on two Fabry-Perot interferometers with different optical path lengths that determine the frequency of maximum transmission. ...
doi:10.1364/ao.55.006910
pmid:27607266
fatcat:cyq3277vivbslkr3kwr6n2vqu4
THE ATMOSPHERIC DYNAMICS MISSION FOR GLOBAL WIND FIELD MEASUREMENT
2005
Bulletin of The American Meteorological Society - (BAMS)
. uring the past 15 yr the European Space Agency (ESA) has been evaluating the prospects for a spaceborne Doppler wind lidar (DWL) for measurement of the global wind field. ...
The ADM-Aeolus mission will provide global wind profile observations with the aim to demonstrate improvement in atmospheric wind analyses for the benefit of numerical weather prediction and climate studies ...
Two filters formed by the double Fabry-Perot etalon are positioned on either side of the laser wavelength in order to perform a differential measurement of the scat-
Parameters Value | tered light. ...
doi:10.1175/bams-86-1-73
fatcat:wxgvhyjyhndd3iuwcvfxx66l3e
Front Matter: Volume NDT100
2018
Fourth Seminar on Novel Optoelectronic Detection Technology and Application
Utilization of CIDs allows articles to be fully citable as soon as they are published online, and connects the same identifier to all online and print versions of the publication. ...
A unique citation identifier (CID) number is assigned to each article at the time of publication. ...
[10697-293]
10697 3X
Design and analysis of Fabry-Perot interferometer filter for high spectral resolution Lidar
[10697-294]
10697 3Y
Design and realization of adaptive optical principle system ...
doi:10.1117/12.2318635
fatcat:cbpnoyp2ejfotf4ay2jzdc6rcq
Optical sensors for power transformer monitoring: A review
2020
High Voltage
In situ diagnostics of the performance of power transformers provides a variety of benefits to ensure reliable electricity transmission. ...
Power transformers play a vital role in power transmission systems from the energy source to the consumption center. ...
| Fabry-Perot interferometer Fabry-Perot (F-P) interferometer is a kind of commonly used optical fibre ultrasonic sensor. A.B. Wang et al. ...
doi:10.1049/hve2.12021
fatcat:srwnyc7rtzhkdaxwtz2ccdiykq
The Future Of The Arecibo Observatory: The Next Generation Arecibo Telescope
[article]
2021
arXiv
pre-print
In the three weeks following the collapse, AO's scientific and engineering staff and the AO users community initiated extensive discussions on the future of the observatory. ...
The telescope design concept we suggest consists of a compact array of fixed dishes on a tiltable, plate-like structure with a collecting area equivalent to a 300m dish. ...
Special thanks to Joanna Rankin from University of Vermont, who led the organization of the AO's user community and Pia Salter for her enthusiastic support to the effort for Arecibo telescope reconstruction ...
arXiv:2103.01367v2
fatcat:6tcovmteqzeclarvgvuajk33cm
Astrophotonics: astronomy and modern optics
[article]
2020
arXiv
pre-print
We conclude by describing possible future developments in the field and their influence on astronomy. ...
In this review we describe the field of astrophotonics, a combination of photonics and astronomical instrumentation that has the potential to drive the next generation of developements. ...
The allowed propagation modes shape the transmission spectrum of the resonator into a comb. ...
arXiv:2003.12485v2
fatcat:bje62eojejbk3il5buv25ayjwu
Complex of heliogeophysical instruments of new generation
2020
Solar-Terrestrial Physics
The paper discusses the importance of the problem of adverse effects of cosmic processes and phenomena (space weather factors) on the ground engineering and technical infrastructure, space-born radio-electronic ...
The complex of the main facilities and instruments of the National Heliogeophysical Complex of the Russian Academy of Sciences is analyzed. ...
The passive instruments include the following [Vasilyev et al., 2020b] : Fabry-Perot interferometer, which will be used to study the dynamics of the mesosphere, thermosphere, plasma drifts, as well ...
doi:10.12737/stp-62202001
fatcat:oy7gqndvvbchrirns4zefkxx4a
Remote Sensing of 3-D Geometry and Surface Moisture of a Peat Production Area Using Hyperspectral Frame Cameras in Visible to Short-Wave Infrared Spectral Ranges Onboard a Small Unmanned Airborne Vehicle (UAV)
2016
IEEE Transactions on Geoscience and Remote Sensing
The objective of this investigation was to study the performance of novel visible and near-infrared (VNIR) and short-wave infrared (SWIR) hyperspectral frame cameras based on a tunable Fabry-Pérot interferometer ...
(FPI) in measuring a 3-D digital surface model and the surface moisture of a peat production area. ...
This study investigates novel hyperspectral imaging technology based on a variable air gap Fabry-Pérot interferometer (FPI). ...
doi:10.1109/tgrs.2016.2565471
fatcat:255el74x2bd23gnpioex545mdi
2020 Index IEEE Transactions on Instrumentation and Measurement Vol. 69
2020
IEEE Transactions on Instrumentation and Measurement
Meenalochani, M., and Sudha, S., Influence of Received Signal Strength on Prediction of Cluster Head and Number of Rounds; TIM June 2020 3739-3749 Hendeby, G., see Kasebzadeh, P., TIM Aug. 2020 5862 ...
Converter Using All-Digital Nested Delay-Locked Loops With 50-ps Resolution and High Throughput for LiDAR TIM Nov. 2020 9262-9271 Helsen, J., see Huchel, L., TIM July 2020 4145-4153 Hemavathi, N., ...
., +, TIM June 2020 3874-3881 Probing Changes in Pressure With Subpascal Resolution Using an Optical Fiber Fabry-Perot Interferometer. ...
doi:10.1109/tim.2020.3042348
fatcat:a5f4fsqs45fbbetre6zwsg3dly
Fixed-wing MAV attitude stability in atmospheric turbulence—Part 2: Investigating biologically-inspired sensors
2014
Progress in Aerospace Sciences
Optical Typically, utilizes an optical fiber which uses a Fabry-Perot interferometer to detect deformations of a silicon membrane attached to its end. ...
Introduction The phenomenon of atmospheric turbulence and its impact on Micro Air Vehicle (MAVs) is discussed in Mohamed et al. (2014b) . ...
doi:10.1016/j.paerosci.2014.06.002
fatcat:ln2yzdmhzfcvzdx6ta2a6uvq2i
Front Matter: Volume 8759
2013
Eighth International Symposium on Precision Engineering Measurement and Instrumentation
The CID Number appears on each page of the manuscript. The complete citation is used on the first page, and an abbreviated version on subsequent pages. ...
Numbers in the index correspond to the last two digits of the six-digit CID Number. ...
Shi, Huazhong Univ. of Science and Technology (China)
8759 3V
Comparison of fringe imaging techniques using Mach-Zehnder and Fabry-Perot
interferometer for molecular Doppler wind lidar [8759-134] ...
doi:10.1117/12.2021213
fatcat:f2r2zoftnraipf3mtgfo4ddqy4
2021 Index IEEE Transactions on Instrumentation and Measurement Vol. 70
2021
IEEE Transactions on Instrumentation and Measurement
Article numbers are based on specified topic areas and corresponding codes associated with the publication. ...
The primary entry includes the coauthors' names, the title of the paper or other item, and its location, specified by the publication abbreviation, year, and article number. ...
., +, TIM 2021 7004407 A Miniature Optical Fiber Fabry-Perot Interferometer Temperature Sensor Based on Tellurite Glass. Zhou, X., +, TIM 2021 7005706 + Check author entry for coauthors A ing. ...
doi:10.1109/tim.2022.3156705
fatcat:dmqderzenrcopoyipv3v4vh4ry
Recent Advancements in Non-Destructive Testing Techniques for Structural Health Monitoring
2021
Applied Sciences
One of the common challenges within the techniques is interpretation, analysis and automation of obtained data, which requires highly skilled and specialized experts. ...
This study mainly focuses on the scope and recent advancements of the Non-destructive Testing (NDT) application for SHM of concrete, masonry, timber and steel structures. ...
Conflicts of Interest: Authors declare that there is no conflict of interest. ...
doi:10.3390/app11062750
fatcat:u2j7eiekprfwzp3yysgleuop6i
Validation of multistatic meteor radar analysis using modeled mesospheric dynamics: An assessment of the reliability of gradients and vertical velocities
2022
Journal of Geophysical Research - Atmospheres
Historically, a few ground-based instruments like lidars, optical imagers, and different radars have contributed to further the understanding of MLT dynamics (e.g., ...
Continuous observations of the MLT have always been a difficult task. ...
Acknowledgments This work was partially supported by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under SPP ...
doi:10.1029/2021jd036039
fatcat:u74qehoebremhcdlkovdkdnncy
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