Abstract
Optical guiding of micron-sized particles is shown using both Gaussian and zeroth-order Bessel light beams. Axial and transverse forces for guiding in both beams are calculated. Experiments show that the Bessel beam allows for extended guiding distances compared to a Gaussian beam, at the expense of guiding velocity.
Original language | English |
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Pages (from-to) | 68-76 |
Number of pages | 9 |
Journal | Proceedings of SPIE - The International Society for Optical Engineering |
Volume | 5121 |
DOIs | |
Publication status | Published - 2002 |
Event | PROCEEDINGS OF SPIE SPIE - The International Society for Optical Engineering: International Conference on Lasers, Applications, and Technologies 2002 Laser Processing of Advanced Materials and Laser Microtechnologies - Moscow, Russian Federation Duration: 2002 Jun 22 → 2002 Jun 27 |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Computer Science Applications
- Applied Mathematics
- Electrical and Electronic Engineering