Title:
Probing Active Nematic Films with Magnetically Manipulated Colloids
Probing Active Nematic Films with Magnetically Manipulated Colloids
dc.contributor.author | Rivas, David | |
dc.contributor.author | Henry, Robert | |
dc.contributor.author | Leheny, Robert | |
dc.contributor.author | Reich, Daniel | |
dc.contributor.corporatename | Georgia Institute of Technology. Center for the Science and Technology of Advanced Materials and Interfaces | en_US |
dc.contributor.corporatename | Georgia Institute of Technology. School of Physics | en_US |
dc.contributor.corporatename | Johns Hopkins University | |
dc.date.accessioned | 2018-06-05T16:17:53Z | |
dc.date.available | 2018-06-05T16:17:53Z | |
dc.date.issued | 2018-04-19 | |
dc.description | Presented at the Symposium on Soft Matter Forefronts "Contributed Talks", April 19, 2018, from 2:00 p.m.-2:50 p.m. at the Marcus Nanotechnology Building, Rooms 1116-1118, Georgia Tech. | en_US |
dc.description | Chairs: Kazem Edmond (Exxon) & Alex Alexeev (Georgia Tech). | en_US |
dc.description | David Rivas, Robert Leheny, et al., are with Johns Hopkins University. | en_US |
dc.description | Runtime: 8:29 minutes | en_US |
dc.description.abstract | Active nematics are non-equilibrium liquid crystalline systems composed of self driven particles whose motility creates flows that lead to perpetual changes in the local nematic director. We employ magnetically manipulated microdisks and nanorods as local probes of quasi-2D active nematic films. By observing the hydrodynamic interactions between the probes and the films, we are able to obtain novel information about the mechanical and dynamical properties of the system. | en_US |
dc.description.sponsorship | Georgia Institute of Technology. College of Sciences | en_US |
dc.description.sponsorship | Georgia Institute of Technology. Institute for Materials | en_US |
dc.description.sponsorship | Georgia Institute of Technology. Parker H. Petit Institute for Bioengineering and Bioscience | en_US |
dc.description.sponsorship | Georgia Institute of Technology. School of Materials Science and Engineering | en_US |
dc.description.sponsorship | Georgia Institute of Technology. School of Physics | en_US |
dc.description.sponsorship | American Physical Society | en_US |
dc.description.sponsorship | Exxon Mobil Corporation | en_US |
dc.description.sponsorship | National Science Foundation (U.S.) | en_US |
dc.format.extent | 8:29 minutes | |
dc.identifier.uri | http://hdl.handle.net/1853/59985 | |
dc.language.iso | en_US | en_US |
dc.publisher | Georgia Institute of Technology | en_US |
dc.subject | Nematic films | en_US |
dc.subject | Probes | en_US |
dc.subject | Soft matter | en_US |
dc.title | Probing Active Nematic Films with Magnetically Manipulated Colloids | en_US |
dc.title.alternative | Hydrodynamically Induced Vortex Formation in Active Nematic Films | en_US |
dc.type | Moving Image | |
dc.type.genre | Lecture | |
dspace.entity.type | Publication | |
local.contributor.corporatename | Soft Matter Incubator | |
local.contributor.corporatename | Center for the Science and Technology of Advanced Materials and Interfaces | |
relation.isOrgUnitOfPublication | 95867400-60a4-4b13-be33-8c9ea9434266 | |
relation.isOrgUnitOfPublication | a21b130a-9b72-4c0c-b82d-22f981aa1d12 |
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