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Proceedings Paper

Imaging of cooperative motion on a simulated energy landscape
Author(s): V. V. Yakovlev; S. Nishikawa; T. Yanagida
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Paper Abstract

The transport through a modulated energy landscape is a classical problem that, in different forms, arises in different biological systems, such as protein folding and the motion of molecular motors. The calculations become increasingly difficult if a realistic potential landscape is taken into account and in many experimental settings the control of parameters is not possible. We propose and experimentally demonstrate an experimental apparatus that allows direct simulation and imaging of stochastic molecular motion on a time-dependent energy landscape.

Paper Details

Date Published: 12 February 2007
PDF: 7 pages
Proc. SPIE 6447, Nanoscale Imaging, Spectroscopy, Sensing, and Actuation for Biomedical Applications IV, 64470D (12 February 2007); doi: 10.1117/12.700016
Show Author Affiliations
V. V. Yakovlev, Univ. of Wisconsin, Milwaukee (United States)
S. Nishikawa, JST, ICORP (Japan)
T. Yanagida, Osaka Univ. (Japan)


Published in SPIE Proceedings Vol. 6447:
Nanoscale Imaging, Spectroscopy, Sensing, and Actuation for Biomedical Applications IV
Alexander N. Cartwright; Dan V. Nicolau, Editor(s)

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