Optical Fiber Based Powerful Tools for Living Cells Manipulation
By using a specialty designed optical fiber, a series of powerful microparticle manipulation tools including optical tweezers, a micro-optical hand and an optical gun are developed and demonstrated. In this paper, a review of our research activities on the optical manipulation of microparticles will be presented. In particular, we will describe a kind of specialty optical fiber designed and fabricated for building optical trapping and manipulating tools. The performance of annular core fiber based optical tweezers, a multicore, fiber-based micro-optical hand and a coaxial dual waveguide fiber-based optical gun are demonstrated as examples of applications and discussed in detail. The fiber can be used in cell manipulation in life science and drug response in medicine.
作者单位：Haerbin Engineering University
Guilin University of Electronic Technology
Zhang Xiaotong,Yang Shitai,Yuan Libo. Optical Fiber Based Powerful Tools for Living Cells Manipulation[J].Chinese Optics Letters,2019,17(9):09.