252 citations · 680 across the 9 of their papers we have counts for
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cond-mat.quant-gas2017★ 47 cited
Anisotropic polarizability of erbium atoms
Jan Hendrik Becher, Simon Baier, Kiyotaka Aikawa +4
We report on the determination of the dynamical polarizability of ultracold erbium atoms in the ground and in one excited state at three different wavelengths, which are particular…
cond-mat.quant-gas2017★ 252 cited
Observation of Roton Mode Population in a Dipolar Quantum Gas
Lauriane Chomaz, Rick M. W. van Bijnen, Daniel Petter +7
The concept of a roton, a special kind of elementary excitation, forming a minimum of energy at finite momentum, has been essential to understand the properties of superfluid H…