Optimized Measurement of Optical Rotational Doppler Shift Using Dual Fourier Analysis

Ruoyu Tang; Song Qiu; Tong Liu; Xiuqian Li; Zhengliang Liu; Yuan Ren

doi:10.3788/AOS221734

[1] Allen L, Beijersbergen M W, Spreeuw R J C et al. Orbital angular momentum of light and the transformation of Laguerre-Gaussian laser modes[J]. Physical Review A, 45, 8185-8189(1992).

[2] Ding Y, Ding Y S, Qiu S et al. Rotational frequency detection of spinning objects at general incidence using vortex beam(Invited)[J]. Infrared and Laser Engineering, 50, 20210451(2021).

[3] Lavery M P J, Speirits F C, Barnett S M et al. Detection of a spinning object using light′s orbital angular momentum[J]. Science, 341, 537-540(2013).

[4] Fu S Y, Wang T L, Zhang Z Y et al. Non-diffractive Bessel-Gauss beams for the detection of rotating object free of obstructions[J]. Optics Express, 25, 20098-20108(2017).

[5] Zhai Y W, Fu S Y, Yin C et al. Detection of angular acceleration based on optical rotational Doppler effect[J]. Optics Express, 27, 15518-15527(2019).

[6] Zhai Y W, Fu S Y, Zhang J Q et al. Remote detection of a rotator based on rotational Doppler effect[J]. Applied Physics Express, 13, 022012(2020).

[7] Padgett M J, Allen L. The Poynting vector in Laguerre-Gaussian laser modes[J]. Optics Communications, 121, 36-40(1995).

[8] Leach J, Keen S, Padgett M J et al. Direct measurement of the skew angle of the Poynting vector in a helically phased beam[J]. Optics Express, 14, 11919-11924(2006).

[9] Qiu S, Ren Y, Liu T et al. Directly observing the skew angle of a Poynting vector in an OAM carrying beam via angular diffraction[J]. Optics Letters, 46, 3484-3487(2021).

[10] Belmonte A, Torres J P. Optical Doppler shift with structured light[J]. Optics Letters, 36, 4437-4439(2011).

[11] Fischer A. Model-based review of Doppler global velocimetry techniques with laser frequency modulation[J]. Optics and Lasers in Engineering, 93, 19-35(2017).

[12] Ma S J, Hao S Q, Zhao Q S. Wavefront distortion correction of vortex beam based on improved SPGD algorithm[J]. Acta Optica Sinica, 41, 0601001(2021).

[13] Qiu S, Liu T, Li Z M et al. Influence of lateral misalignment on the optical rotational Doppler effect[J]. Applied Optics, 58, 2650-2655(2019).

[14] Qiu S, Liu T, Ren Y et al. Detection of spinning objects at oblique light incidence using the optical rotational Doppler effect[J]. Optics Express, 27, 24781-24792(2019).

[15] Ding Y, Ren Y, Liu T et al. Analysis of misaligned optical rotational Doppler effect by modal decomposition[J]. Optics Express, 29, 15288-15299(2021).

[16] Deng J H, Li K F, Liu W et al. Cascaded rotational Doppler effect[J]. Optics Letters, 44, 2346-2349(2019).

[17] Sha Q M, Wang W J, Liu T et al. Analysis of rotational velocity measurement accuracy and signal-tonoise ratio of balanced detection based on vortex beam (Invited)[J]. Infrared and Laser Engineering, 50, 20210616(2021).

[18] Torner L, Torres J P, Carrasco S. Digital spiral imaging[J]. Optics Express, 13, 873-881(2005).

[19] Zhao D E, Wang S Y, Ma Y Y et al. Measurement of micro-displacement based on the interference of vortex beams and spherical wave[J]. Infrared and Laser Engineering, 49, 0413005(2020).

[20] Ding Y, Liu T, Liu Z L et al. Detection of a spinning object with circular procession using an optical vortex beam[J]. Optics Letters, 47, 2398-2401(2022).

[21] Ren Y, Qiu S, Liu T et al. Compound motion detection based on OAM interferometry[J]. Nanophotonics, 11, 1127-1135(2022).