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Pure Appl. Chem., 2009, Vol. 81, No. 9, pp. 1645-1653

Published online 2009-08-10

Near-field optical probes provide subdiffraction-limited excitation areas for fluorescence correlation spectroscopy on membranes

Dusan Vobornik1, Daniel S. Banks2, Zhengfang Lu1, C├ęcile Fradin2, Rod Taylor1 and Linda J. Johnston1*

1 Steacie Institute for Molecular Sciences, National Research Council of Canada, Ottawa, Ontario K1A 0R6, Canada
2 Department of Physics and Astronomy, McMaster University, Hamilton, Ontario L8S 4M1, Canada