Title :
Photonic Torque Microscope
Author :
Volpe, Gualtiero ; Volpe, Gualtiero ; Petrov, D.
Author_Institution :
ICFO-Inst. de Ciencies Fotoniques, Castelldefels
Abstract :
A statistical analysis of the movement of an optically trapped sub-micron sphere in an external rotational force field permits us to measure the torque exerted on the sphere.
Keywords :
optical microscopy; photodetectors; statistical analysis; torque measurement; external rotational force field; optically trapped submicron sphere; photonic torque microscope; statistical analysis; torque measurement; Biomedical optical imaging; Charge carrier processes; Force measurement; Optical microscopy; Optical sensors; Photonics Society; Rotation measurement; Statistical analysis; Torque measurement; Ultrafast optics;
Conference_Titel :
Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/CLEO.2007.4453397
