2 papers
quant-ph2020
Population trapping in a pair of periodically driven Rydberg atoms
S. Kumar Mallavarapu, Ankita Niranjan, Weibin Li +2
We study the population trapping extensively in a periodically driven Rydberg pair. The periodic modulation of the atom-light detuning effectively suppresses the Rabi couplings and…
hep-ph2012
Relativistic superfluid hydrodynamics from field theory
Mark G. Alford, S. Kumar Mallavarapu, Andreas Schmitt +1
It is well known that the hydrodynamics of a zero-temperature superfluid can be formulated in field-theoretic terms, relating for example the superfluid four-velocity to the gradie…