Optical trapping of a metal particle and a water droplet by a scanning laser beam

Sasaki, Keiji; Koshioka, Masanori
February 1992
Applied Physics Letters;2/17/1992, Vol. 60 Issue 7, p807
Academic Journal
Describes laser trapping of a metal particle in liquid paraffin based on scanning laser trapping technique. Incapability of the transmission electron microscopy mode focused laser beam to attain laser trapping; Manifestation of a metal particle to repulsive radiation force; Illustration of water and ethylene glycol droplets dispersed in liquid paraffin.


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