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Transforming optica...
Transforming optical forces
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- Ginis, Vincent (författare)
- Vrije Universiteit Brüssel (VUB),Vrije Universiteit Brussel (VUB)
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- Tassin, Philippe, 1982 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Soukoulis, Costas M. (författare)
- Iowa State University,Idryma Technologias kai Erevnas (FORTH),Foundation for Research and Technology Hellas (FORTH)
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- Veretennicoff, Irina (författare)
- Vrije Universiteit Brüssel (VUB),Vrije Universiteit Brussel (VUB)
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(creator_code:org_t)
- ISBN 9780819496560
- SPIE, 2013
- 2013
- Engelska.
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Ingår i: Proceedings of SPIE - The International Society for Optical Engineering. - : SPIE. - 0277-786X .- 1996-756X. - 9780819496560 ; 8806, s. 880603-
- Relaterad länk:
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https://research.cha...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- We show how transformation optics can enhance optical gradient forces between two optical waveguides by several orders of magnitude. The technique is based on a coordinate transformation that alters the perceived distance between the waveguides. This transformation can be implemented using single-negative metamaterial thin films. The process is remarkably robust to the dissipative loss normally observed in metamaterials. Therefore, our results provide an alternative way to enhance optical forces in nanophotonic actuation systems and may be combined with existing resonator-based enhancement methods to produce optical gradient forces with unprecedented amplitude.
Ämnesord
- NATURVETENSKAP -- Fysik -- Atom- och molekylfysik och optik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Atom and Molecular Physics and Optics (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Annan elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Other Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
- NATURVETENSKAP -- Fysik -- Den kondenserade materiens fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Condensed Matter Physics (hsv//eng)
Nyckelord
- Electromagnetic waveguides
- Transformation optics
- Metamaterials
- Electromagentic waves
- Optical forces
Publikations- och innehållstyp
- kon (ämneskategori)
- ref (ämneskategori)
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