Difference between revisions of "Lab 1 Report -- Nathan S Lachenmyer"
From Course Wiki
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=Calibration= | =Calibration= | ||
| + | All calibrations and experiments done at 20 mW. | ||
| + | |||
==Position Calibration== | ==Position Calibration== | ||
[[File:1um_cal.png]] | [[File:1um_cal.png]] | ||
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| PSD | | PSD | ||
| − | | | + | | N/A |
|-} | |-} | ||
| + | ==Experiments== | ||
| + | ===E Coli=== | ||
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| + | |||
| + | ===DNA Tethers=== | ||
[[File:dna_raw.png]] | [[File:dna_raw.png]] | ||
Revision as of 01:57, 2 March 2012
Contents
Calibration
All calibrations and experiments done at 20 mW.
Position Calibration
calibration: 502463 Volts / m = 1.99 um / volt
Trap Stiffness Calibration
| Method | Trap Stiffness (pN / nm) |
|---|---|
| Stokes | 2.26e-5 pN/nm |
| Equipartition Theorem | 1.23e-5 pN/nm |
| PSD | N/A |
