110 citations · 849 across the 52 of their papers we have counts for
4 papers · 1 filter
Measuring the general relativistic curvature of wave-fronts
Joseph Samuel
Einstein's general theory of relativity predicts that an initially plane wave-front will curve because of gravity. This effect can now be measured using Very Long Baseline Interfer…
Molecular elasticity and the geometric phase
Joseph Samuel, Supurna Sinha
We present a method for solving the Worm Like Chain (WLC) model for twisting semiflexible polymers to any desired accuracy. We show that the WLC free energy is a periodic function…
Elasticity of semi-flexible polymers
Joseph Samuel, Supurna Sinha
We present a numerical solution of the Worm-Like Chain (WLC) model for semi-flexible polymers. We display graphs for the end-to-end distance distribution and the force-extension re…
Hidden symmetries in deformed microwave resonators
Joseph Samuel, Abhishek Dhar
We explain the ``Hidden symmetries'' observed in wavefunctions of deformed microwave resonators in recent experiments.We also predict that other such symmetries can be seen in micr…