Song Qiu

China National Space Administration — China

Physics and Astronomy · Physical Sciences

18h-index879citations54works2.02yr avg
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Research Topics

Orbital Angular Momentum in Optics(43), Optical Polarization and Ellipsometry(18), Microfluidic and Bio-sensing Technologies(10), Digital Holography and Microscopy(9), Near-Field Optical Microscopy(9)

Publications54 total

1D-CNN for non-cooperative rotational Doppler signal extraction
Frontiers in Physics·2025Open Access
Adaptive extraction of rotating Doppler shift based on random forest regression
Physics Open·2025· 1 citedOpen Access
Optical orbital angular momentum single-pixel imaging technology
2025
Rotational Doppler Signal Classification Based on Support Vector Machine
Photonics·2025· 1 citedOpen Access
Real-time anti-turbulence imaging using a diffractive optical processor
Optics and Lasers in Engineering·2025· 2 cited
Inverse vortex beams: Reverse control of radius
Optics & Laser Technology·2025· 6 cited
Intelligent extraction of rotating Doppler signals by using vortex beams based on neural networks
2024
Self-mixing rotational Doppler effect for spinning velocity detection
Optics & Laser Technology·2024· 8 citedOpen Access
Star Suppression Based on Structure of Star Groups for Geosynchronous Object Detection Using Wide-Field Telescopes
IEEE Transactions on Aerospace and Electronic Systems·2024
Fast Phase Recognition of Mechanical Helical Phased Array Antenna Element Based on Line-Scan Machine Vision
2023Open Access
Simultaneous measurement of spin and precession based on light’s orbital angular momentum
Optics Express·2023· 10 citedOpen Access
Analysis of rotational Doppler shift with multi-ring vortex beams
Optics Express·2023· 2 citedOpen Access
Fast Phase Recognition of Mechanical Helical Phased Array Antenna Element Based on Line-Scan Machine Vision
2023Open Access
Fast Phase Recognition of Mechanical Helical Phased Array Antenna Element Based on Line-Scan Machine Vision
2023Open Access
Detection of a spinning object using a superimposed optical vortex array
Optics Express·2023· 9 citedOpen Access
Rotating axis measurement based on rotational Doppler effect of spliced superposed optical vortex
Nanophotonics·2023· 18 citedOpen Access
Optical RDE-based detection of the rotating objects free of obstructions
AOPC 2022: Optical Sensing, Imaging, and Display Technology·2023
Fragmental optical vortex for the detection of rotating object based on the rotational Doppler effect
Optics Express·2022· 13 citedOpen Access
Azimuth measurement based on OAM phase spectrum of optical vortices
Optics Communications·2022· 10 cited
Noncoaxial RDE of circular asymmetry optical vortex for rotating axis detection
Photonics Research·2022· 20 cited
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Frequent Co-authors

Tong Liu(37), Yuan Ren(35), Zhengliang Liu(21), Chen Wang(20), You Ding(18), Zhimeng Li(14), Xiangyang Zhu(8), Qimeng Sha(7), Ruoyu Tang(7), Qiongling Shao(5), Linlin Chen(5), Yuan Ren(5), Hao Wu(5), Xiaocen Chen(4), Tong Liu(3), Weijie Wang(3), Minghui Xiong(3), Jin Zheng(3), Chang Guo(3), Tailai Ni(3)