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dc.contributor.authorAli Hussain, Reshak, Prof. Dr.
dc.contributor.authorKhor, Kang Nan
dc.contributor.authorMukhzeer, Mohamad Shahimin, Dr.
dc.contributor.authorSohiful Anuar, Zainol Murad, Dr.
dc.date.accessioned2014-06-03T05:14:08Z
dc.date.available2014-06-03T05:14:08Z
dc.date.issued2013-08
dc.identifier.citationProgress in Biophysics and Molecular Biology, vol. 112(3), 2013, pages 118-123en_US
dc.identifier.issn0079-6107
dc.identifier.urihttp://www.sciencedirect.com/science/article/pii/S0079610713000515
dc.identifier.urihttp://dspace.unimap.edu.my:80/dspace/handle/123456789/35032
dc.descriptionLink to publisher's homepage at http://www.elsevier.com/en_US
dc.description.abstractOptical trapping of particles has become a powerful non-mechanical and non-destructive technique for precise particle positioning. The manipulation of particles in the evanescent field of a channel waveguide potentially allows for sorting and trapping of several particles and cells simultaneously. Channel waveguide designs can be further optimized to increase evanescent field prior to the fabrication process. This is crucial in order to make sure that the surface intensity is sufficient for optical trapping. Simulation configurations are explained in detail with specific simulation flow. Discussion on parameters optimization; physical geometry, optical polarization and wavelength is included in this paper. The effect of physical, optical parameters and beam spot size on evanescent field has been thoroughly discussed. These studies will continue toward the development of a novel copper ion-exchanged waveguide as a method of particle sorting, with biological cell propulsion studies presently underway.en_US
dc.language.isoenen_US
dc.publisherElsevier Ltd.en_US
dc.subjectBeam propagation methoden_US
dc.subjectChannel waveguideen_US
dc.subjectOptical manipulationen_US
dc.titleCopper ion-exchanged channel waveguides optimization for optical trappingen_US
dc.typeArticleen_US
dc.contributor.urlmaalidph@yahoo.co.uken_US
dc.contributor.urlmukhzeer@unimap.edu.my en_US
dc.contributor.urlsohiful@unimap.edu.myen_US


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