Pulling cylindrical particles using a soft-nonparaxial tractor beam
Abstract In order to pull objects towards the light source a single tractor beam inevitably needs to be strongly nonparaxial. This stringent requirement makes such a tractor beam somewhat hypothetical. Here we reveal that the cylindrical shape of dielectric particles can effectively mitigate the non...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2017-04-01
|
| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-017-00735-2 |