OSA's Digital Library

Chinese Optics Letters

Chinese Optics Letters

| PUBLISHED MONTHLY BY CHINESE LASER PRESS AND DISTRIBUTED BY OSA

  • Vol. 4, Iss. 12 — Dec. 10, 2006
  • pp: 722–724

Methods of calibration to optical trapping force upon non-spherical cells

Youli Yu, Zhenxi Zhang, Zheng Li, and Xiaoli Wang  »View Author Affiliations


Chinese Optics Letters, Vol. 4, Issue 12, pp. 722-724 (2006)


View Full Text Article

Acrobat PDF (138 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations
  • Export Citation/Save Click for help

Abstract

The dynamical equation of a trapping cell is solved to find calibration methods for the trapping force, and two methods are compared by synthetic experiment data. Results indicate that: Boltzmann distribution method (BDM) is available for the force calibration of non-spherical or anisotropic cells in arbitrary trap potential; the mean square displacement method (MSDM) is available only for a symmetric harmonic optical trap. The spatial resolution requirement of the calibration system is about a nanometer. The results agree with the reported experiments.

© 2006 Chinese Optics Letters

OCIS Codes
(170.0170) Medical optics and biotechnology : Medical optics and biotechnology
(170.4580) Medical optics and biotechnology : Optical diagnostics for medicine

Citation
Youli Yu, Zhenxi Zhang, Zheng Li, and Xiaoli Wang, "Methods of calibration to optical trapping force upon non-spherical cells," Chin. Opt. Lett. 4, 722-724 (2006)
http://www.opticsinfobase.org/col/abstract.cfm?URI=col-4-12-722


Sort:  Author  |  Year  |  Journal  |  Reset

References

  1. K. J. Van Vliet, G. Bao, and S. Suresh, Acta Materialia 51, 5881 (2003).
  2. E. Fallman, S. Schedin, J. Jass, M. Andersson, B. E. Uhlin, and O. Axner, Biosensors and Bioelectronics 19, 1429 (2004).
  3. A. D. Mehta, M. Rief, J. A. Spudich, D. A. Smith, and R. M. Simmons, Science 283, 1689 (1999).
  4. H. Chen, Y. Li, L. Lou, Z. Gong, and J. Qiu, Chin. J. Lasers (in Chinese) 31, 1361 (2004).
  5. E.-L. Florin, A. Pralle, E. H. K. Stelzer, and J. K. H. Horber, Appl. Phys. A 66, S75 (1998).
  6. Y. Yu, Z. Zhang, Z. Li, and X. Wang, Journal of Xi'an Jiaotong University (in Chinese) 40, 978 (2006).
  7. K. Berh-Sorensen and H. Flyvbjerg, Rev. Sci. Instrum. 75, 594 (2004).
  8. L. I. McCann, M. Dykman, and B. Golding, Nature 402, 785 (1999).
  9. T. A. Nieminen, H. Rubinsztein-Dunlop, and N. R. Heckenberg, Journal of Quantitative Spectroscopy and Radiative Transfer 70, 627 (2001).
  10. X. Yao, Z. Li, B. Cheng, and D. Zhang, Acta Opt. Sin. (in Chinese) 20, 1305 (2000).
  11. Y.-R. Chang, L. Hsu, and S. Chi, Opt. Commun. 246, 97 (2005).
  12. Y. Yu, Z. Zhang, and Z. Li, Acta Photon. Sin. (in Chinese) 34, 1582 (2005).
  13. A. Buosciolo, G. Pesce, and A. Sasso, Opt. Commun. 230, 357 (2004).

Cited By

OSA is able to provide readers links to articles that cite this paper by participating in CrossRef's Cited-By Linking service. CrossRef includes content from more than 3000 publishers and societies. In addition to listing OSA journal articles that cite this paper, citing articles from other participating publishers will also be listed.

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited