10 citations · 13 across the 9 of their papers we have counts for
9 papers
Rectification of Random Walkers Induced by Energy Flow at Boundaries
Vidyesh Rao Anisetti, Sharath Ananthamurthy, J. M. Schwarz
We explore rectification phenomena in a system where two-dimensional random walkers interact with a funnel-shaped ratchet under two distinct classes of reflection rules. The two cl…
Measurement of hyperfine structure in the line of Rb
Durgesh Datar, Nikhil Kotibhaskar, Sharath Ananthamurthy +1
We report a precise measurement of hyperfine constants in the line ( state) of the two stable isotopes of Rb. The motivation for the work is to try…
Microrheology of non mulberry silk varieties by optical tweezer and video microscopy based techniques
Yogesha, Raghu A, Siddaraju G N +3
We have carried out a comparative study of the microrheological properties of silk fibroin solutions formed from a variety of silks indigenous to the Indian subcontinent. We presen…
Precise characterization of micro rotors in optical tweezers
Yogesha, Sarbari Bhattacharya, Sharath Ananthamurthy
We present an optical tweezer based study of rotation of microscopic objects with shape asymmetry. Thermal fluctuations and rotations are simultaneously monitored through laser bac…
Laser induced rotation of trapped chiral and achiral nematic droplets
Marjan Mosallaeipour, Yashodhan Hatwalne, N. V. Madhusudana +1
We study the response of optically trapped achiral and chiralised nematic liquid crystal droplets to linear as well as circular polarised light. We find that there is internal diss…
Torsion Balance Investigation of the Casimir Effect
G. Rajalakshmi
The presence of finite energy in quantum vacuum has profound implications to physics at the microscopic and macroscopic levels. One of the direct consequences of vacuum energy is t…