Dielectrophoretically tuneable optical waveguides using nanoparticles in microfluidics Kalantar-zadeh, K., Khoshmanesh, K., Kayani, A. A., Nahavandi, S. and Mitchell, A. 2010, Dielectrophoretically tuneable optical waveguides using nanoparticles in microfluidics, Applied physics letters, vol. 96, no. 10, pp. 1-3. Attached Files Name Description MIMEType Size Downloads nahavandi-dielectrophoretically-2010.pdf Published version application/pdf 332.35KB 149 Title Dielectrophoretically tuneable optical waveguides using nanoparticles in microfluidics Author(s) Kalantar-zadeh, K. Khoshmanesh, K. Kayani, A. A. Nahavandi, S. orcid.org/0000-0002-0360-5270 Mitchell, A. Journal name Applied physics letters Volume number 96 Issue number 10 Start page 1 End page 3 Total pages 3 Publisher American Institute of Physics Place of publication Melville, N.Y. Publication date 2010 ISSN 0003-6951 1077-3118 Summary We present a tuneable optical waveguide using dielectrophoretically controlled nanoparticles in microfluidics. Silicon dioxide nanoparticles of different sizes in de-ionized water are channelled through a microfluidic system. An array of microelectrodes generates the dielectrophoretic force to funnel nanoparticles, forming narrowbands at the center of the microfluidics at different applied voltages and frequencies. It is observed that these narrowbands either scatter or guide the coupled light under selected conditions. The realization of such a system offers exciting possibilities for the development of a new class of optofluidics, which are tuned by the positioning of nanoparticles on demand. Language eng Field of Research 091306 Microelectromechanical Systems (MEMS) Socio Economic Objective 970109 Expanding Knowledge in Engineering HERDC Research category C1 Refereed article in a scholarly journal HERDC collection year 2010 Copyright notice ©2010, American Institute of Physics Free to Read? Yes Persistent URL http://hdl.handle.net/10536/DRO/DU:30031135 Document type: Journal Article Collections: Institute for Intelligent Systems Research and Innovation (IISRI) Open Access Collection GTP Research Related Links Link Description Connect to published version (restricted access) Go to link with your DU access privileges     Unless expressly stated otherwise, the copyright for items in DRO is owned by the author, with all rights reserved. Every reasonable effort has been made to ensure that permission has been obtained for items included in DRO. If you believe that your rights have been infringed by this repository, please contact drosupport@deakin.edu.au. Versions Version Filter Type Thu, 11 Nov 2010, 16:03:26 EST Thu, 11 Nov 2010, 16:05:36 EST Fri, 12 Nov 2010, 10:58:42 EST Fri, 12 Nov 2010, 11:00:06 EST Wed, 08 Jun 2011, 15:25:54 EST Tue, 19 Jul 2011, 11:44:49 EST Tue, 07 May 2013, 10:10:38 EST Thu, 15 May 2014, 09:07:32 EST Mon, 16 Jun 2014, 16:47:31 EST Fri, 17 Oct 2014, 10:31:47 EST Wed, 21 Oct 2015, 17:08:11 EST Tue, 06 Sep 2016, 16:02:10 EST Tue, 05 Dec 2017, 10:44:23 EST Fri, 07 Sep 2018, 15:07:36 EST Filtered Full Citation counts:   Cited 15 times in TR Web of Science Cited 19 times in Scopus Search Google Scholar Access Statistics: 897 Abstract Views, 153 File Downloads  -  Detailed Statistics Created: Thu, 11 Nov 2010, 16:03:19 EST by Sandra Dunoon

Every reasonable effort has been made to ensure that permission has been obtained for items included in DRO. If you believe that your rights have been infringed by this repository, please contact drosupport@deakin.edu.au.