Browsing Library by Author "Joshi, Vatsal Asitkumar"
Now showing items 1-2 of 2
-
ANALYSIS OF A NANOPARTICLE’S DYNAMICS IN AN OPTICAL TWEEZER
Joshi, Vatsal Asitkumar (2023-12-14)This work presents a simulation and experimental analysis of a nanoparticle's motion in an optical tweezer. Specifically, different simulation and analysis techniques are developed to investigate a suspected regime change ... -
UNDERDAMPED MOTION OF A MICROBEAD IN OPTICAL TWEEZER AND ITS RELATIONSHIP WITH THE REYNOLDS NUMBER
Joshi, Vatsal Asitkumar; 0000-0001-7790-8576 (2018-12-06)Optical tweezers can hold and manipulate microscopic objects with the use of a highly focused laser beam. The radiation pressure acting on the object is generally in the range of piconewtons and can be attractive or repulsive ...