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http://hdl.handle.net/123456789/3284
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DC Field | Value | Language |
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dc.contributor.author | Yadav, Sumit | - |
dc.contributor.author | Devi, A. | - |
dc.contributor.author | De, A.K. | - |
dc.date.accessioned | 2020-12-21T11:19:25Z | - |
dc.date.available | 2020-12-21T11:19:25Z | - |
dc.date.issued | 2020 | - |
dc.identifier.citation | Physical Review A, 102(4) | en_US |
dc.identifier.other | 10.1103/PhysRevA.102.043511 | - |
dc.identifier.uri | https://journals.aps.org/pra/abstract/10.1103/PhysRevA.102.043511 | - |
dc.identifier.uri | http://hdl.handle.net/123456789/3284 | - |
dc.description.abstract | Optical trapping efficiency for silver nanoparticles is theoretically estimated using dipole approximation and generalized Lorenz-Mie theory, including higher-order optical nonlinear effects. Here, we show a reversal in asymmetry of axial trapping potential due to Fano resonance is observed, along with a splitting of trapping potential well due to optical nonlinearity. Further, it is shown that there exists a limit for particle size beyond which the particle cannot be trapped and how this limit can be extended by harnessing optical nonlinearity under femtosecond pulsed excitation | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | American Physical Society | en_US |
dc.subject | Synergistic | en_US |
dc.subject | ano resonance | en_US |
dc.subject | optical nonlinearity | en_US |
dc.subject | laser trapping | en_US |
dc.title | Synergistic effect of Fano resonance and optical nonlinearity in laser trapping of silver nanoparticles | en_US |
dc.type | Article | en_US |
Appears in Collections: | Research Articles |
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