Molecular Detection and Force Spectroscopy in Solid-State Nanopores with Integrated Optical Tweezers - Nanopores: Sensing and Fundamental Biological Interactions - page 41

Fig. 2.5 Comparison of translocation to static capturing of dsDNA. (a) Conductance change and
(b) dwell time measurements compared between free translocation ( above ) and static capturing
( below )[ 6 ]
Fig. 2.6 Retraction of captured dsDNA. Measured nanopore conductance as a bead with a
captured molecule attached is moved away from the pore using the optical tweezer. At 15 mm,
the conductance increases suddenly by ~1 nS, corresponding to the removal of an individual
dsDNA from the pore