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Trapping performance of holographic optical tweezers generated with different hologram algorithms
He, M.R.1,2; Liang, Y.S.3; Bianco, P.R.4; Wang, Z.J.3; Yun, X.3; Cai, Y.N.1; Feng, K.3; Lei, M.2,3
Department瞬态光学研究室
2021-03-01
Source PublicationAIP Advances
ISSN21583226
Volume11Issue:3
Contribution Rank1
Abstract

Quantitative measurement of small forces and small displacement using holographic optical tweezers (HOTs) is finding increasing applications due to the features of non-contact and high accuracy manipulation. Although hologram optimization algorithms have been widely reported, the holographic optical trapping performance relying on the algorithms has not been studied systematically. In this paper, we investigated the force measuring the performance of various types of HOTs generated with six different hologram algorithms (GSW, GAA, GS, SR, S, and RM). To do this, we built up a HOT instrument and compared the light fields' intensity distribution, trap stiffness, efficiency, and calculation time of multi-point trap arrays generated by six hologram algorithms with this setup. Our work will provide a better understanding of the performance of different hologram algorithms in HOTs. © 2021 Author(s).

DOI10.1063/5.0033186
Indexed ByEI
Language英语
PublisherAmerican Institute of Physics Inc.
EI Accession Number20211210123389
Citation statistics
Document Type期刊论文
Identifierhttp://ir.opt.ac.cn/handle/181661/94579
Collection瞬态光学研究室
Corresponding AuthorLei, M.
Affiliation1.State Key Laboratory of Transient Optics and Photonics, Xi'An Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; 710119, China;
2.University of Chinese Academy of Sciences, Beijing; 100049, China;
3.MOE Key Laboratory for Non-Equilibrium Synthesis and Modulation of Condensed Matter, School of Physics, Xi'An Jiaotong University, Xi'an; 710049, China;
4.Department of Pharmaceutical Sciences, College of Pharmacy, University of Nebraska Medical Center, Omaha; NE; 68198-6025, United States
Recommended Citation
GB/T 7714
He, M.R.,Liang, Y.S.,Bianco, P.R.,et al. Trapping performance of holographic optical tweezers generated with different hologram algorithms[J]. AIP Advances,2021,11(3).
APA He, M.R..,Liang, Y.S..,Bianco, P.R..,Wang, Z.J..,Yun, X..,...&Lei, M..(2021).Trapping performance of holographic optical tweezers generated with different hologram algorithms.AIP Advances,11(3).
MLA He, M.R.,et al."Trapping performance of holographic optical tweezers generated with different hologram algorithms".AIP Advances 11.3(2021).
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