S. Allenspach

activity

20192022

most citedRevealing three-dimensional quantum criticality by Sr-substitution in Han Purple

18 citations · 52 across the 5 of their papers we have counts for

collaborators

Showing 2019Show all

2 papers · 1 filter

cond-mat.str-el2019★ 14 cited

Multiple Magnetic Bilayers and Unconventional Criticality without Frustration in BaCuSi $_{2}$ O $_{6}$

S. Allenspach, A. Biffin, U. Stuhr +9

The dimerized quantum magnet BaCuSi $_{2}$ O $_{6}$ was proposed as an example of "dimensional reduction" arising near the magnetic-field-induced quantum critical point (QCP) due to perfe…

cond-mat.mtrl-sci2019★ 6 cited

Floating Zone Growth of Sr Substituted Han Purple: Ba $_{0.9}$ Sr $_{0.1}$ CuSi $_{2}$ O $_{6}$

Pascal Puphal, Stephan Allenspach, Christian Rüegg +1

We present a route to grow single crystals of Ba $_{0.9}$ Sr $_{0.1}$ CuSi $_{2}$ O $_{6}$ suitable for inelastic neutron studies via the floating zone technique. Neutron single crystal d…

Multiple Magnetic Bilayers and Unconventional Criticality without Frustration in BaCuSi2​O6​

Floating Zone Growth of Sr Substituted Han Purple: Ba0.9​Sr0.1​CuSi2​O6​

Multiple Magnetic Bilayers and Unconventional Criticality without Frustration in BaCuSi $_{2}$ O $_{6}$

Floating Zone Growth of Sr Substituted Han Purple: Ba $_{0.9}$ Sr $_{0.1}$ CuSi $_{2}$ O $_{6}$