99 citations · 300 across the 7 of their papers we have counts for
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physics.atom-ph2015★ 3 cited
Strongly enhanced effects of Lorentz symmetry violation in entangled Yb+ ions
V. A. Dzuba, V. V. Flambaum, M. S. Safronova +4
Lorentz symmetry is one of the cornerstones of modern physics. However, a number of theories aiming at unifying gravity with the other fundamental interactions including string fie…
physics.atom-ph2013★ 10 cited
Direct spectroscopy of the SP and DP transitions and observation of micromotion modulated spectra in trapped \Ca
Thaned Pruttivarasin, Michael Ramm, Hartmut Haeffner
We present an experimental scheme to perform spectroscopy of the SP and DP transitions in \Ca. By rapidly switching lasers between bot…
physics.atom-ph2013★ 57 cited
Precision Measurement Method for Branching Fractions of Excited P1/2 States Applied to 40Ca+
Michael Ramm, Thaned Pruttivarasin, Mark Kokish +2
We present a method for measuring branching fractions for the decay of atomic energy levels to lower-lying states based on time-resolved recording of the atom's fluoresce…