Multi-focus auto focusing characteristics of vector beam with non-uniformly correlated structure in a turbulent atmosphere

• Autorzy: Yang Xianyang , Fu Wenyu , Zhu Xiaolu

Identyfikatory

DOI

10.37190/oa/195221

• Języki publikacji: EN

Abstrakty

EN

We propose a simple strategy to produce multiple longitudinal focal spots by adjusting the initial parameters of vector beam with non-uniformly correlated structure and chose electromagnetic Hermite non-uniformly correlated (EMHNUC) beams as typical examples to explore the multi-focusing characteristics of the beam propagation in turbulent atmosphere. Furthermore, we also demonstrated how to control the foci’s number, intensity, and position by adjusting the vector beam’s initial parameters. Finally, the influence of the turbulent atmosphere on the focal spot intensity was analyzed. These beams may prove helpful in longitudinal optical trapping and manipulation of multiple particles and transparent material cutting.

Słowa kluczowe

EN

electromagnetic Hermite non-uniformly beams; multi-focusing characteristics; turbulent atmosphere

• Wydawca: Oficyna Wydawnicza Politechniki Wrocławskiej
• Czasopismo: Optica Applicata
• Rocznik: 2024
• Tom: Vol. 54, nr 4
• Strony: 459--469
• Opis fizyczny: Bibliogr. 23 poz., rys.

Twórcy

autor

Yang Xianyang

• School of Intelligent Manufacturing and Energy Engineering, Jiang-Xi University of Engineering, Xinyu, 33800, Jiangxi, China

autor

Fu Wenyu

• College of Electronic Information Engineering, Jiang-Xi University of Engineering, Xinyu, 33800, Jiangxi, China

autor

Zhu Xiaolu

• School of New Energy, Longdong University, Qingyang, 74500, Gansu, China

Bibliografia

• [1] GBUR G., Partially coherent beam propagation in atmospheric turbulence, Journal of the Optical Society of America A 31(9), 2014: 2038-2045. https://doi.org/10.1364/JOSAA.31.002038
• [2] CAI Y., CHEN Y., WANG F., Generation and propagation of partially coherent beams with nonconventional correlation functions: A review, Journal of the Optical Society of America A 31(9), 2014: 2083-2096. https://doi.org/10.1364/JOSAA.31.002083
• [3] PENG D., HUANG Z., LIU Y., CHEN Y., WANG F., PONOMARENKO S.A., CAI Y., Optical coherence encryption with structured random light, PhotoniX 2, 2021: 6. https://doi.org/10.1186/s43074-021-00027-z
• [4] KOROTKOVA O., ANDREWS L.C., PHILLIPS R.L., Model for a partially coherent Gaussian beam in atmospheric turbulence with application in Lasercom, Optical Engineering 43(2), 2004: 330-341.
• [5] BOUCHAL Z., WAGNER J., CHLUP M., Self-reconstruction of a distorted nondiffracting beam, Optics Communications 151(4-6), 1998: 207-211. https://doi.org/10.1016/S0030-4018(98)00085-6
• [6] OTTE E., BOBKOVA V., TRINSCHEK S., ROSALES-GUZMÁN C., DENZ C., Single-shot all-digital approach for measuring the orbital angular momentum spectrum of light, APL Photonics 7(8), 2022: 086105. https://doi.org/10.1063/5.0086536
• [7] LIU Y., DONG Z., CHEN Y., CAI Y., Research advances of partially coherent beams with novel coherence structures: Engineering and applications, Opto-Electronic Engineering 49(11), 2022: 220178. https://doi.org/10.12086/oee.2022.220178
• [8] GORI F., SANTARSIERO M., Devising genuine spatial correlation functions, Optics Letters 32(24), 2007: 3531-3533. https://doi.org/10.1364/OL.32.003531
• [9] GORI F., RAMÍREZ-SÁNCHEZ V., SANTARSIERO M., SHIRAI T., On genuine cross-spectral density matrices, Journal of Optics A: Pure and Applied Optics 11(8), 2009: 085706. https://doi.org/10.1088/1464-4258/11/8/085706
• [10] CHEN Y., WANG F., CAI Y., Partially coherent light beam shaping via complex spatial coherence structure engineering, Advances in Physics: X 7(1), 2022: 2009742. https://doi.org/10.1080/23746149.2021.2009742
• [11] KOROTKOVA O., GBUR G., Chapter Four - Applications of optical coherence theory, [In:] Progress in Optics, [Ed.] T.D. Visser, Vol. 65, Elsevier, 2020: 43-104. https://doi.org/10.1016/bs.po.2019.11.004
• [12] ZHOU Y., WU G., CAI Y., WANG F., HOENDERS B.J., Application of self-healing property of partially coherent beams to ghost imaging, Applied Physics Letters 117(17), 2020: 171104. https://doi.org/10.1063/5.0025712
• [13] LU X., SHAO Y., ZHAO C., KONIJNENBERG S., ZHU X., TANG Y., CAI Y., URBACH H.P., Noniterative spatially partially coherent diffractive imaging using pinhole array mask, Advanced Photonics 1(1), 2019: 016005. https://doi.org/10.1117/1.AP.1.1.016005
• [14] LAJUNEN H., SAASTAMOINEN T., Propagation characteristics of partially coherent beams with spatially varying correlations, Optics Letters 36(20), 2011: 4104-4106. https://doi.org/10.1364/OL.36.004104
• [15] YU J., XU Y., LIN S., ZHU X., GBUR G., CAI Y., Longitudinal optical trapping and manipulating Rayleigh particles by spatial nonuniform coherence engineering, Physical Review A 106(3), 2022: 033511. https://doi.org/10.1103/PhysRevA.106.033511
• [16] WU D., WANG F., CAI Y., High-order nonuniformly correlated beams, Optics & Laser Technology 99, 2018: 230-237. https://doi.org/10.1016/j.optlastec.2017.09.007
• [17] GU Y., GBUR G., Scintillation of pseudo-Bessel correlated beams in atmospheric turbulence, Journal of the Optical Society of America A 27(12), 2010: 2621-2629. https://doi.org/10.1364/JOSAA.27.002621
• [18] SONG Z., LIU Z., ZHOU K., SUN Q., LIU S., Propagation characteristics of a non-uniformly Hermite–Gaussian correlated beam, Journal of Optics 18(1), 2016: 015606. https://doi.org/10.1088/2040-8978/18/1/015606
• [19] LIN S., WANG C., ZHU X., LIN R., WANG F., GBUR G., CAI Y., YU J., Propagation of radially polarized Hermite non-uniformly correlated beams in a turbulent atmosphere, Optics Express 28(19), 2020: 27238-27249. https://doi.org/10.1364/OE.402021
• [20] YANG X., FU W., Propagation of radially polarized beams with a Hermite non-uniformly correlated array in free space and turbulent atmosphere, Optics Express 31(9), 2023: 14403-14413. https://doi.org/10.1364/OE.486599
• [21] XU Y., GUAN Y., LIU Y., LIN S., ZHU X., CAI Y., YU J., GBUR G., Generating multi-focus beams with a spatial non-uniform coherence structure, Optics Letters 48(10), 2023: 2631-2634. https://doi.org/10.1364/OL.491880
• [22] MEYSTRE P., Introduction to the theory of coherence and polarization of light, Physics Today 61(12), 2008: 59-60. https://doi.org/10.1063/1.3047693
• [23] AL-QASIMI A., KOROTKOVA O., JAMES D., WOLF E., Definitions of the degree of polarization of a light beam, Optics Letters 32(9), 2007: 1015-1016. https://doi.org/10.1364/OL.32.001015