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- Title
Optically induced 'negative forces'.
- Authors
Dogariu, Aristide; Sukhov, Sergey; Sáenz, José
- Abstract
The article focuses on the use of optically induced negative forces to attract objects. It states that the mechanical action of light depends on the structure of the electromagnetic fields and the surrounding environment. It mentions that the compounded interaction between surrounding elements can assist in producing negative mobility for a targeted particle. It adds that optical elements such as lenses and prism can enhance the electromagnetic momentum of the incident beam.
- Subjects
LIGHT absorption; ELECTROMAGNETIC fields; INTERNAL migration; LENSES; PRISMS; ELECTRON beams
- Publication
Nature Photonics, 2013, Vol 7, Issue 1, p24
- ISSN
1749-4885
- Publication type
Article
- DOI
10.1038/nphoton.2012.315