Abstract
The structure of optical vortices created with the dynamic holographic optical tweezer technique was studied via measurements. Their ability to exert torques on trapped materials was examined. The measurements revealed qualitative discrepancies with predicted behavior.
Original language | English (US) |
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Pages (from-to) | 133901/1-133901/4 |
Journal | Physical Review Letters |
Volume | 90 |
Issue number | 13 |
State | Published - Apr 4 2003 |
ASJC Scopus subject areas
- Physics and Astronomy(all)