Dr. Lars J. Sjöqvist
Research Director at FOI-Swedish Defence Research Agency
SPIE Involvement:
Publications (53)

Proceedings Article | 19 October 2023 Presentation + Paper
Mattias Rahm, Fredrik Kullander, Matts Björck, Lars Sjöqvist
Proceedings Volume 12731, 127310G (2023) https://doi.org/10.1117/12.2678535
KEYWORDS: Free space optical communications, Fog, Long wavelength infrared, Short wave infrared radiation, Particles, Turbulence, Scintillation, Optical transmission, Signal detection, Atmospheric particles, Transmitters

Proceedings Article | 12 September 2021 Presentation + Paper
Proceedings Volume 11867, 118670E (2021) https://doi.org/10.1117/12.2599744
KEYWORDS: Retroreflectors, Sensors, Device simulation, Feedback signals, Detection and tracking algorithms, Stochastic processes, Coherent beam combination, Wave propagation, Turbulence

Proceedings Article | 13 May 2019 Paper
Markus Henriksson, Lars Allard, Maria Axelsson, Gustav Tolt, Per Jonsson, Lars Sjöqvist
Proceedings Volume 10978, 1097807 (2019) https://doi.org/10.1117/12.2520696
KEYWORDS: Sensors, Panoramic photography, 3D acquisition, LIDAR, Photon counting, 3D image processing

Proceedings Article | 9 October 2018 Presentation + Paper
Ove Steinvall, Lars Sjökvist, Per Jonsson, Sten Edström
Proceedings Volume 10796, 1079609 (2018) https://doi.org/10.1117/12.2325118
KEYWORDS: Sensors, Target detection, Synthetic aperture radar, 3D acquisition, 3D image processing, Target recognition, Clouds, Sun, Receivers, Image segmentation

Proceedings Article | 5 October 2017 Paper
Proceedings Volume 10435, 104350M (2017) https://doi.org/10.1117/12.2277311
KEYWORDS: Directed infrared countermeasures, Turbulence, Modeling, Gases, Laser countermeasures, Airborne laser technology, Sensors, Optical turbulence, Laser beam propagation, Laser beam diagnostics

Showing 5 of 53 publications
Proceedings Volume Editor (1)

Conference Committee Involvement (2)
Unmanned/Unattended Sensors and Sensor Networks IV
18 September 2007 | Florence, Italy
Advanced Free-Space Optical Communication Techniques and Applications III
13 September 2006 | Stockholm, Sweden
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