2 papers
physics.bio-ph2020
Detection of sub-degree fluctuations of the local cellmembrane slope using optical tweezers
Rahul Vaippully, Vaibavi Ramanujan, Manoj Gopalakrishnan +2
Normal thermal fluctuations of the cell membrane have been studied extensively using high resolution microscopy and focused light, particularly at the peripheral regions of a cell.…
physics.bio-ph2019
In-vivo characterization of optically trapped Brownianprobes at a glance
Rahul Vaippully, Vaibavi Ramanujan, Saumendra Bajpai +1
Calibration of optically trapped particles in-vivo has been complicated given the frequency dependence and spatial inhomogeneity of the cytoplasmic viscosity, and the requirement o…