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Tomonaga-Luttinger liquid spin dynamics in the quasi-one-dimensional ising-like antiferromagnet BaCo<sub>2</sub>V<sub>2</sub>O<sub>8</sub>
Faure, Q., Takayoshi, S., Simonet, V., Grenier, B., Månsson, M., White, J. S., … Petit, S. (2019). Tomonaga-Luttinger liquid spin dynamics in the quasi-one-dimensional ising-like antiferromagnet BaCo2V2O8. Physical Review Letters, 123(2), 027204 (7 pp.). https://doi.org/10.1103/PhysRevLett.123.027204
Multiphase competition in the quantum XY pyrochlore antiferromagnet CdYb<sub>2</sub>Se<sub>4</sub>: zero and applied magnetic field study
Guratinder, K., Rau, J. G., Tsurkan, V., Ritter, C., Embs, J., Fennell, T., … Zaharko, O. (2019). Multiphase competition in the quantum XY pyrochlore antiferromagnet CdYb2Se4: zero and applied magnetic field study. Physical Review B, 100(9), 094420 (10 pp.). https://doi.org/10.1103/PhysRevB.100.094420
Field-induced anisotropy in the quasi-two-dimensional weakly anisotropic antiferromagnet [CuCl(pyz)<sub>2</sub>]BF<sub>4</sub>
Kwon, S., Jeong, M., Kubus, M., Wehinger, B., Krämer, K. W., Rüegg, C., … Lee, S. (2019). Field-induced anisotropy in the quasi-two-dimensional weakly anisotropic antiferromagnet [CuCl(pyz)2]BF4. Physical Review B, 99(21), 214403 (5 pp.). https://doi.org/10.1103/PhysRevB.99.214403
Floating zone growth of Sr substituted Han Purple: Ba<sub>0.9</sub>Sr<sub>0.1</sub>CuSi<sub>2</sub>O<sub>6</sub>
Puphal, P., Allenspach, S., Rüegg, C., & Pomjakushina, E. (2019). Floating zone growth of Sr substituted Han Purple: Ba0.9Sr0.1CuSi2O6. Crystals, 9(5), 273 (9 pp.). https://doi.org/10.3390/cryst9050273
Putative spin-nematic phase in BaCdVO(PO<sub>4</sub>)<sub>2</sub>
Skoulatos, M., Rucker, F., Nilsen, G. J., Bertin, A., Pomjakushina, E., Ollivier, J., … Smerald, A. (2019). Putative spin-nematic phase in BaCdVO(PO4)2. Physical Review B, 100(1), 014405 (5 pp.). https://doi.org/10.1103/PhysRevB.100.014405
Topological quantum phase transition in the Ising-like antiferromagnetic spin chain BaCO<sub>2</sub>V<sub>2</sub>O<sub>8</sub>
Faure, Q., Takayoshi, S., Petit, S., Simonet, V., Raymond, S., Regnault, L. P., … Grenier, B. (2018). Topological quantum phase transition in the Ising-like antiferromagnetic spin chain BaCO2V2O8. Nature Physics, 14(7), 716-722. https://doi.org/10.1038/s41567-018-0126-8
Dipolar spin ice states with a fast monopole hopping rate in CdEr<sub>2</sub><em>X</em><sub>4</sub> (<em>X</em> = Se, S)
Gao, S., Zaharko, O., Tsurkan, V., Prodan, L., Riordan, E., Lago, J., … Fennell, T. (2018). Dipolar spin ice states with a fast monopole hopping rate in CdEr2X4 (X = Se, S). Physical Review Letters, 120(13), 137201 (6 pp.). https://doi.org/10.1103/PhysRevLett.120.137201
Manifolds of magnetic ordered states and excitations in the almost Heisenberg pyrochlore antiferromagnet MgCr<sub>2</sub>O<sub>4</sub>
Gao, S., Guratinder, K., Stuhr, U., White, J. S., Mansson, M., Roessli, B., … Zaharko, O. (2018). Manifolds of magnetic ordered states and excitations in the almost Heisenberg pyrochlore antiferromagnet MgCr2O4. Physical Review B, 97(13), 134430 (12 pp.). https://doi.org/10.1103/PhysRevB.97.134430
Observation of two types of fractional excitation in the Kitaev honeycomb magnet
Janša, N., Zorko, A., Gomilšek, M., Pregelj, M., Krämer, K. W., Biner, D., … Klanjšek, M. (2018). Observation of two types of fractional excitation in the Kitaev honeycomb magnet. Nature Physics, 14(8), 786-790. https://doi.org/10.1038/s41567-018-0129-5
Quasi-2D Heisenberg antiferromagnets [CuX(pyz)<sub>2</sub>](BF<sub>4</sub>) with X = Cl and Br
Kubus, M., Lanza, A., Scatena, R., Dos Santos, L. H. R., Wehinger, B., Casati, N., … Krämer, K. W. (2018). Quasi-2D Heisenberg antiferromagnets [CuX(pyz)2](BF4) with X = Cl and Br. Inorganic Chemistry, 57(9), 4934-4943. https://doi.org/10.1021/acs.inorgchem.7b03150
Quantum magnetism in molecular spin ladders probed with muon-spin spectroscopy
Lancaster, T., Xiao, F., Huddart, B. M., Williams, R. C., Pratt, F. L., Blundell, S. J., … Kramer, K. W. (2018). Quantum magnetism in molecular spin ladders probed with muon-spin spectroscopy. New Journal of Physics, 20(10), 103002 (21 pp.). https://doi.org/10.1088/1367-2630/aae21a
&lt;em&gt;μ&lt;/em&gt;&lt;sup&gt;+&lt;/sup&gt;SR investigation of the Shastry–Sutherland compound SrCu&lt;sub&gt;2&lt;/sub&gt;(BO&lt;sub&gt;3&lt;/sub&gt;)&lt;sub&gt;2&lt;/sub&gt;
Sassa, Y., Wang, S., Sugiyama, J., Amato, A., Rønnow, H. M., Rüegg, C., & Månsson, M. (2018). μ+SR investigation of the Shastry–Sutherland compound SrCu2(BO3)2. In A. Koda (Ed.), JPS conference proceedings: Vol. 21. Proceedings of the 14th international conference on muon spin rotation, relaxation and resonance (μSR2017). https://doi.org/10.7566/JPSCP.21.011010
Giant pressure dependence and dimensionality switching in a metal-organic quantum antiferromagnet
Wehinger, B., Fiolka, C., Lanza, A., Scatena, R., Kubus, M., Grockowiak, A., … Rüegg, C. (2018). Giant pressure dependence and dimensionality switching in a metal-organic quantum antiferromagnet. Physical Review Letters, 121(11), 117201 (7 pp.). https://doi.org/10.1103/PhysRevLett.121.117201
Magnetic phase diagram of the triangular antiferromagnetic Cs&lt;sub&gt;2&lt;/sub&gt;CuCl&lt;sub&gt;4-&lt;em&gt;x&lt;/em&gt;&lt;/sub&gt;Br&lt;em&gt;&lt;sub&gt;x&lt;/sub&gt;&lt;/em&gt; mixed system
van Well, N., Zaharko, O., Delley, B., Skoulatos, M., Georgii, R., van Smaalen, S., & Rüegg, C. (2018). Magnetic phase diagram of the triangular antiferromagnetic Cs2CuCl4-xBrx mixed system. Annalen der Physik, 530(12), 1800270 (8 pp.). https://doi.org/10.1002/andp.201800270
Magnetic field dependence of excitations near spin-orbital quantum criticality
Biffin, A., Rüegg, C., Embs, J., Guidi, T., Cheptiakov, D., Loidl, A., … Coldea, R. (2017). Magnetic field dependence of excitations near spin-orbital quantum criticality. Physical Review Letters, 118(6), 067205 (5 pp.). https://doi.org/10.1103/PhysRevLett.118.067205
Spiral spin-liquid and the emergence of a vortex-like state in MnSc<sub>2</sub>S<sub>4</sub>
Gao, S., Zaharko, O., Tsurkan, V., Su, Y., White, J. S., Tucker, G. S., … Rüegg, C. (2017). Spiral spin-liquid and the emergence of a vortex-like state in MnSc2S4. Nature Physics, 13(2), 157-161. https://doi.org/10.1038/nphys3914
Evaluation of HOPG mounting possibilities for multiplexing spectrometers
Groitl, F., Bartkowiak, M., Bergmann, R. M., Birk, J. O., Markó, M., Bollhalder, A., … Rønnow, H. M. (2017). Evaluation of HOPG mounting possibilities for multiplexing spectrometers. Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 858, 30-35. https://doi.org/10.1016/j.nima.2017.03.031
Effects of quantum spin-1/2 impurities on the magnetic properties of zigzag spin chains
Karmakar, K., Skoulatos, M., Prando, G., Roessli, B., Stuhr, U., Hammerath, F., … Singh, S. (2017). Effects of quantum spin-1/2 impurities on the magnetic properties of zigzag spin chains. Physical Review Letters, 118(10), 107201 (5 pp.). https://doi.org/10.1103/PhysRevLett.118.107201
Dimensional reduction by pressure in the magnetic framework material CuF&lt;sub&gt;2&lt;/sub&gt;(D&lt;sub&gt;2&lt;/sub&gt;O)&lt;sub&gt;2&lt;/sub&gt;(pyz): from spin-wave to spinon excitations
Skoulatos, M., Månsson, M., Fiolka, C., Krämer, K. W., Schefer, J., White, J. S., & Rüegg, C. (2017). Dimensional reduction by pressure in the magnetic framework material CuF2(D2O)2(pyz): from spin-wave to spinon excitations. Physical Review B, 96(2), 020414 (5 pp.). https://doi.org/10.1103/PhysRevB.96.020414
Bound states and field-polarized haldane modes in a quantum spin ladder
Ward, S., Mena, M., Bouillot, P., Kollath, C., Giamarchi, T., Schmidt, K. P., … Rüegg, C. (2017). Bound states and field-polarized haldane modes in a quantum spin ladder. Physical Review Letters, 118(17), 177202 (6 pp.). https://doi.org/10.1103/PhysRevLett.118.177202