Regulating Brownian Fluctuations with Tunable Microscopic Magnetic Traps

A major challenge to achieving positional control of fluid borne submicron sized objects is regulating their Brownian fluctuations. We present a magnetic-field-based trap that regulates the thermal fluctuations of superparamagnetic beads in suspension. Local domain-wall fields originating from patte...

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Bibliographic Details
Main Authors:	Chen, A., Vieira, G., Henighan, T., Howdyshell, M., North, J. A., Hauser, A. J., Yang, F. Y., Poirier, M. G., Jayaprakash, C., Sooryakumar, R.
Format:	Artigo
Language:	Inglês
Published:	2011
Subjects:	Article
Online Access:	https://ncbi.nlm.nih.gov/pmc/articles/PMC3896074/ https://ncbi.nlm.nih.gov/pubmed/21929204
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Regulating Brownian Fluctuations with Tunable Microscopic Magnetic Traps

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