[1] [1] Gustavson T L, Chikkatur A P, Leanhardt A E, et al.Transport of bose-einstein condensates with optical tweezers. Phys Rev Lett , 2002,88(2) :020401

[2] [2] McCann L I , Dykman M, Golding B. Thermally activated transitions in a bistable three-dimensional optical trap. Nature, 1999,402(16): 785～787

[3] [3] Friese M E, Enger J, Rubinsztein-Dunlop H, et al.Optical angular-momentum transfer to trapped absorbing particles. Phys Rev A, 1996,54 (2): 1593～ 1596

[4] [4] Fallman E, Schedin S, Jass J, et al. Optical tweezers based force measurement system for quantitating binding interactions: system design and application for the study of bacterial adhesion. Biosensors and Bioelectronics,2004,19(11): 1429～1437

[5] [5] Mehte A P, Rief M, Spudich J A, et al. Single-molecule biomechanics with optical methods. Science, 1999,5408(238): 1689～1695

[6] [6] Berg-Sψrénsen K, Flyvbjerg H. Power spectrum analysis for optical tweezers. Review of Scientific Instruments,2004,7S(3): 594～612

[7] [7] Florin E L, Pralle A, Stelzer E H K, et al. Photonic force microscope calibration by thermal noise analysis.Appl Phys A, 1998, 66(1) :75～78

[8] [8] Nieminen T A,Rubinsztein-Dunlop H,Heckenberg N R,et al. Numerical modelling of optical trapping. Computer Physics Communications, 2001,142(1-3): 468～471

[10] [10] Van Vliet K J, Bao G, Suresh S. The biomechanics toolbox: experimental approaches for living cells and biomolecules. Acta Materialia, 2003, 51 (19): 5881 ～5905

[12] [12] Malagnino N, Pesce G, sasso A, et al. Measurements of trapping efficiency and stiffness in optical tweezers.Optics Communications, 2002,214(1-6): 15～24