Three-dimensional magneto-optic trap for micro-object manipulation Export

@article{citeulike:1397899, abstract = {A magneto-optic trap for micro-objects is described. Magnetic beads were trapped by optical tweezers while being rotated by a new integrated magnetic manipulator. Rotation was achieved with eight electromagnets with tip-pole geometry. The time orbital potential technique was used to achieve rotation of magnetic beads. Trapping in three dimensions and rotation of magnetic beads on three axes are demonstrated with forces up to 230 pN and force momenta of up to 10 16 N m. A position-detection apparatus based on an interferometric scheme provides nanometer sensitivities in a few milliseconds. {\copyright} 2001 Optical Society of America.}, address = {Europ. Lab. for Non-Lin. Spectrosc., Ist. Naz. Fis. Materia Sezione F., Largo E. Fermi 2, 50125 Florence, Italy}, author = {Sacconi, L. and Romano, G. and Ballerini, R. and Capitanio, M. and De Pas, M. and Giuntini, M. and Dunlap, D. and Finzi, L. and Pavone, F. S.}, citeulike-article-id = {1397899}, citeulike-linkout-0 = {http://www.scopus.com/record/display.url?view=extended&origin=resultslist&eid=2-s2.0-0000559443}, journal = {Opt. Lett.}, keywords = {3-d, magnetic, manipulation, microparticles, optical, trap, tweezers}, number = {17}, pages = {1359--1361}, posted-at = {2007-06-19 02:42:50}, priority = {4}, title = {Three-dimensional magneto-optic trap for micro-object manipulation}, url = {http://www.scopus.com/record/display.url?view=extended&origin=resultslist&eid=2-s2.0-0000559443}, volume = {26}, year = {2001} }

TY - JOUR ID - citeulike:1397899 L3 - citeulike-article-id:1397899 N2 - A magneto-optic trap for micro-objects is described. Magnetic beads were trapped by optical tweezers while being rotated by a new integrated magnetic manipulator. Rotation was achieved with eight electromagnets with tip-pole geometry. The time orbital potential technique was used to achieve rotation of magnetic beads. Trapping in three dimensions and rotation of magnetic beads on three axes are demonstrated with forces up to 230 pN and force momenta of up to 10 16 N m. A position-detection apparatus based on an interferometric scheme provides nanometer sensitivities in a few milliseconds. © 2001 Optical Society of America. IS - 17 JF - Opt. Lett. AD - Europ. Lab. for Non-Lin. Spectrosc., Ist. Naz. Fis. Materia Sezione F., Largo E. Fermi 2, 50125 Florence, Italy EP - 1361 TI - Three-dimensional magneto-optic trap for micro-object manipulation VL - 26 SP - 1359 KW - 3-d KW - magnetic KW - manipulation KW - microparticles KW - optical KW - trap KW - tweezers AU - Sacconi, L AU - Romano, G AU - Ballerini, R AU - Capitanio, M AU - De Pas, M AU - Giuntini, M AU - Dunlap, D AU - Finzi, L AU - Pavone, FS PY - 2001/// UR - http://www.scopus.com/record/display.url?view=extended&origin=resultslist&eid=2-s2.0-0000559443 ER -