Difference between revisions of "Spring 2011:Optical Trapping Lab"

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(Trap stiffness by PSD rolloff)
(Trap stiffness by Stokes' theorem)
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===Trap stiffness by Stokes' theorem===
 
===Trap stiffness by Stokes' theorem===
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[[File:Method3_stiffness.jpg]]
  
 
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Revision as of 12:20, 3 March 2011

20.309: Biological Instrumentation and Measurement

ImageBar 774.jpg

Team Humble

XY position detector calibration

Xcallibration.jpg

Trap stiffness by equipartition theorem

Method1 stiffness.jpg

These values are off by about 8 orders of magnitude. This graph is up temporarily until I figure out what is going wrong with my calculations.

Trap stiffness by PSD rolloff

Method2 stiffness.jpg

These values are about 2 orders of magnitude larger than those found in the OTKB document.

Trap stiffness by Stokes' theorem

Method3 stiffness.jpg