Detailed Information
Cited 1 time in 
Cited 1 time in 
Cited 1 time in
Metadata Downloads
Study on particle size dependence of axial trapping efficiency
- Authors
- Lee, Wonwook; Kim, Hyunji; Oh, Cha-Hwan
- Issue Date
- Feb-2015
- Publisher
- Optical Society of America
- Citation
- Applied Optics, v.54, no.4, pp 901 - 907
- Pages
- 7
- Indexed
- SCIE
SCOPUS
- Journal Title
- Applied Optics
- Volume
- 54
- Number
- 4
- Start Page
- 901
- End Page
- 907
- ISSN
- 1559-128X
2155-3165
- Abstract
- An optical tweezers system using laser beams with a Gaussian intensity profile and doughnut intensity profiles made by hollow core optical fiber and axicon lenses, respectively, was constructed. The axial trapping efficiencies for the three intensity profiles were measured and compared with each other. The particle size dependence of axial trapping efficiencies in the range of the particle diameter from 1 to 20 mu m were analyzed by using the modified ray optics model [Appl. Opt. 33, 1735 (1994)].
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - 서울 자연과학대학 > 서울 물리학과 > 1. Journal Articles
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
Related Researcher
- Oh, Cha Hwan
- COLLEGE OF NATURAL SCIENCES (DEPARTMENT OF PHYSICS)