Improved direct binary search-based algorithm for generating holograms for the application of holographic optical tweezers

Zhao, XuDong; Li, Jing; Tao, Tao; Long, Qian; Wu, Xiaoping

doi:doi:10.1117/1.OE.51.1.015801

GENERAL INFORMATION

You are not logged in Logged Out Log In

Optical Engineering / Volume 51 / Issue 1 / Holography

Previous Article | Next Article

Improved direct binary search-based algorithm for generating holograms for the application of holographic optical tweezers

Opt. Eng. 51, 015801 (Feb 06, 2012); http://dx.doi.org/10.1117/1.OE.51.1.015801

Alerts
- Alert Me When Cited
- Alert Me When Corrected
Tools
Share
- Email Abstract
- Connotea
- CiteULike
- del.icio.us
- BibSonomy
- Tweet this Article
- Add to Facebook

Abstract

References (10)

Citing Articles (2)

XuDong Zhao, Jing Li, Tao Tao, Qian Long, and Xiaoping Wu

University of Science and Technology of China, College of Engineering Science, Hefei, 230027, China

This paper presents an improved direct binary search (DBS)-based algorithm for generating holograms to holographic optical tweezers. The simulations show that the improved algorithm greatly enhances computation speed while maintaining high hologram efficiency and high-intensity homogeneous target spots. The improved algorithm was applied to generate holographic optical tweezers in several experiments. The experiments demonstrate that real-time trap and manipulation can be realized with the improved algorithm if the number of trapped microparticles is small.

History

Received Jul 28, 2011
Accepted Nov 11, 2011
Revised Nov 09, 2011
Published online Feb 06, 2012

Digital Object Identifier

http://dx.doi.org/10.1117/1.OE.51.1.015801

Citation

XuDong Zhao, Jing Li, Tao Tao, Qian Long and Xiaoping Wu, "Improved direct binary search-based algorithm for generating holograms for the application of holographic optical tweezers", Opt. Eng. 51, 015801 (Feb 06, 2012); http://dx.doi.org/10.1117/1.OE.51.1.015801