E. Fogh

activity

20172026

most citedA quantum magnetic analogue to the critical point of water

126 citations · 266 across the 13 of their papers we have counts for

collaborators

Showing 2023Show all

3 papers · 1 filter

cond-mat.str-el2023★ 9 cited

Magnon interactions in a moderately correlated Mott insulator

Qisi Wang, S. Mustafi, E. Fogh +20

Quantum fluctuations in low-dimensional systems and near quantum phase transitions have significant influences on material properties. Yet, it is difficult to experimentally gauge…

cond-mat.str-el2023★ 10 cited

Structure, spin correlations and magnetism of the $S = 1/2$ square-lattice antiferromagnet Sr $_{2}$ CuTe $_{1 - x}$ W $_{x}$ O $_{6}$ ( $0 \leq x \leq 1$ )

Otto H. J. Mustonen, Ellen Fogh, Joseph A. M. Paddison +10

Quantum spin liquids are highly entangled magnetic states with exotic properties. The $S = 1/2$ square-lattice Heisenberg model is one of the foundational models in frustrated magn…

cond-mat.str-el2023★ 18 cited

Field-induced bound-state condensation and spin-nematic phase in SrCu $_{2}$ (BO $_{3}$ ) $_{2}$ revealed by neutron scattering up to 25.9 T

Ellen Fogh, Mithilesh Nayak, Oleksandr Prokhnenko +12

Bose-Einstein condensation (BEC) underpins exotic forms of order ranging from superconductivity to superfluid 4 He. In quantum magnetic materials, ordered phases induced by an appl…

Magnon interactions in a moderately correlated Mott insulator

Structure, spin correlations and magnetism of the S=1/2 square-lattice antiferromagnet Sr2​CuTe1−x​Wx​O6​ (0≤x≤1)

Field-induced bound-state condensation and spin-nematic phase in SrCu2​(BO3​)2​ revealed by neutron scattering up to 25.9 T

Structure, spin correlations and magnetism of the $S = 1/2$ square-lattice antiferromagnet Sr $_{2}$ CuTe $_{1 - x}$ W $_{x}$ O $_{6}$ ( $0 \leq x \leq 1$ )

Field-induced bound-state condensation and spin-nematic phase in SrCu $_{2}$ (BO $_{3}$ ) $_{2}$ revealed by neutron scattering up to 25.9 T