90 citations · 313 across the 22 of their papers we have counts for
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cond-mat.other2008★ 8 cited
A neutron diffraction study of macroscopically entangled proton states in the high temperature phase of the KHCO3 crystal at 340 K
François Fillaux, Alain Cousson, Matthias J. Gutmann
We utilize single-crystal neutron diffraction to study the structure of potassium hydrogen carbonate (KHCO) and macroscopic quantum entanglement above the phase transiti…
cond-mat.str-el2008★ 20 cited
Crystal-to-stripe reordering of sodium ions in NaxCoO2 (x>=0.75)
D. J. P. Morris, M. Roger, M. J. Gutmann +8
The sodium reordering in NaxCoO2 in the vicinity of room temperature is rationalized at high x in terms of phase transitions between square and striped phases. A striking hexagon-o…