swMATH ID: 6048
Software Authors: Natan Osterman
Description: TweezPal - Optical tweezers analysis and calibration software Optical tweezers, a powerful tool for optical trapping, micromanipulation and force transduction, have in recent years become a standard technique commonly used in many research laboratories and university courses. Knowledge about the optical force acting on a trapped object can be gained only after a calibration procedure which has to be performed (by an expert) for each type of trapped objects. In this paper we present TweezPal, a user-friendly, standalone Windows software tool for optical tweezers analysis and calibration. Using TweezPal, the procedure can be performed in a matter of minutes even by non-expert users. The calibration is based on the Brownian motion of a particle trapped in a stationary optical trap, which is being monitored using video or photodiode detection. The particle trajectory is imported into the software which instantly calculates position histogram, trapping potential, stiffness and anisotropy
Homepage: http://cpc.cs.qub.ac.uk/summaries/AEGR_v1_0.html
Keywords: laser tweezers; optical trapping; calibration
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Cited in: 1 Publication

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1 Publication describing the Software, including 1 Publication in zbMATH Year
TweezPal – optical tweezers analysis and calibration software. Zbl 1219.78003
Osterman, Natan

Cited by 1 Author

1 Osterman, Natan

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