83 citations · 257 across the 10 of their papers we have counts for
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cond-mat.other2013★ 2 cited
Phonon-roton modes of liquid 4He beyond the roton in MCM-41
R. T. Azuah, S. O. Diallo, M. A. Adams +2
We present neutron scattering measurements of the phonon-roton (P-R) mode of superfluid 4He confined in 47 ÅMCM-41 at T = 0.5 K at wave vectors, Q, beyond the roton wave vector (Q_…
cond-mat.other2012★ 8 cited
Excitations of amorphous solid helium
Jacques Bossy, Jacques Ollivier, Helmut Schober +1
We present neutron scattering measurements of the dynamic structure factor, , of amorphous solid helium confined in 47 pore diameter MCM-41 at pressure 48.6 bar. At low…
cond-mat.other2007★ 14 cited
Condensate depletion in two-species Bose gases: A variational Quantum Monte Carlo study
A. R. Sakhel, J. L. DuBois, H. R. Glyde
We investigate two-species Bose gases in traps with various interactions using variational Quantum Monte Carlo (VMC) techniques at zero temperature. The bosons are represented by h…