Dual-curvilinear beam enabled tunable manipulation of high- and low-refractive-index particles

Zheng Yuan; Chenchen Zhang; Yuan Gao; Wenxiang Yan; Xian Long; Zhi-Cheng Ren; Xi-Lin Wang; Jianping Ding; Hui-Tian Wang

doi:10.1364/PRJ.520425

Photonics Research, Volume. 12, Issue 7, 1427(2024)

Dual-curvilinear beam enabled tunable manipulation of high- and low-refractive-index particles

Zheng Yuan^1,2, Chenchen Zhang^1,2, Yuan Gao^1,2, Wenxiang Yan^1,2, Xian Long^1,2, Zhi-Cheng Ren^1,2, Xi-Lin Wang^1,2, Jianping Ding^1,2,3、*, and Hui-Tian Wang^1,2,4

Author Affiliations

¹National Laboratory of Solid State Microstructures and School of Physics, Nanjing University, Nanjing 210093, China

²Collaborative Innovation Center of Advanced Microstructures, Nanjing 210093, China

³Collaborative Innovation Center of Solid-State Lighting and Energy-Saving Electronics, Nanjing 210093, China

⁴e-mail: htwang@nju.edu.cn

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Supplementary Materials

Visualization 1 | The video demonstrates the motion of light-seeking and dark-seeking particles, as depicted in Fig. 7, following a ring trajectory with the parameter pairs (m1, m2) set as (-5, -40), (-5, -30), (5, 30), (-5, -40), and (-5, 40), arranged in sequential

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Visualization 2 | The video demonstrates the motion of light-seeking and dark-seeking particles, as depicted in Fig. 8, following an ellipse trajectory with the parameter pairs (m1, m2) set as (-5, -40), (-5, -30), (5, 30), (-5, -40), and (-5, 40), arranged in sequent

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Visualization 3 | The video demonstrates the motion of light-seeking and dark-seeking particles, as depicted in Fig. 9, following a quadrilateral trajectory with the parameter pairs (m1, m2) set as (-5, -40), (-5, -30), (5, 30), (-5, -40), and (-5, 40), arranged in se

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Visualization 4 | The video demonstrates the motion transitions of particles along a quadrilateral trajectory, as illustrated in Fig. 10. These transitions encompass uniform, accelerated, and decelerated motion, corresponding to specific values of the parameter alpha.

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Zheng Yuan, Chenchen Zhang, Yuan Gao, Wenxiang Yan, Xian Long, Zhi-Cheng Ren, Xi-Lin Wang, Jianping Ding, Hui-Tian Wang, "Dual-curvilinear beam enabled tunable manipulation of high- and low-refractive-index particles," Photonics Res. 12, 1427 (2024)

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Paper Information

Category: Physical Optics

Received: Feb. 1, 2024

Accepted: Apr. 23, 2024

Published Online: Jun. 17, 2024

The Author Email: Jianping Ding (jpding@nju.edu.cn)

DOI:10.1364/PRJ.520425

CSTR:32188.14.PRJ.520425

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology