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Ultrafast frustration breaking and magnetophononic driving of singlet excitations in a quantum magnet
Giorgianni, F., Wehinger, B., Allenspach, S., Colonna, N., Vicario, C., Puphal, P., … Rüegg, C. (2023). Ultrafast frustration breaking and magnetophononic driving of singlet excitations in a quantum magnet. Physical Review B, 107(18), 184440 (19 pp.). https://doi.org/10.1103/PhysRevB.107.184440
Investigating field-induced magnetic order in Han purple by neutron scattering up to 25.9 T
Allenspach, S., Madsen, A., Biffin, A., Bartkowiak, M., Prokhnenko, O., Gazizulina, A., … Rüegg, C. (2022). Investigating field-induced magnetic order in Han purple by neutron scattering up to 25.9 T. Physical Review B, 106(10), 104418 (17 pp.). https://doi.org/10.1103/PhysRevB.106.104418
Magnetic order and exchange coupling in the frustrated diamond-lattice antiferromagnet MnSc<sub>2</sub>Se<sub>4</sub>
Guratinder, K., Tsurkan, V., Prodan, L., Keller, L., Embs, J. P., Juranyi, F., … Zaharko, O. (2022). Magnetic order and exchange coupling in the frustrated diamond-lattice antiferromagnet MnSc2Se4. Physical Review B, 105(17), 174423 (6 pp.). https://doi.org/10.1103/PhysRevB.105.174423
Thermal evolution of Dirac magnons in the honeycomb ferromagnet CrBr<sub>3</sub>
Nikitin, S. E., Fåk, B., Krämer, K. W., Fennell, T., Normand, B., Läuchli, A. M., & Rüegg, C. (2022). Thermal evolution of Dirac magnons in the honeycomb ferromagnet CrBr3. Physical Review Letters, 129(12), 127201 (6 pp.). https://doi.org/10.1103/PhysRevLett.129.127201
Revealing three-dimensional quantum criticality by Sr substitution in Han purple
Allenspach, S., Puphal, P., Link, J., Heinmaa, I., Pomjakushina, E., Krellner, C., … Weickert, F. (2021). Revealing three-dimensional quantum criticality by Sr substitution in Han purple. Physical Review Research, 3(2), 023177 (18 pp.). https://doi.org/10.1103/PhysRevResearch.3.023177
SINQ - performance of the new neutron delivery system
Geue, T., Juranyi, F., Niedermayer, C., Kohlbrecher, J., Stahn, J., Gasser, U., … Filges, U. (2021). SINQ - performance of the new neutron delivery system. Neutron News, 32(2), 37-43. https://doi.org/10.1080/10448632.2021.1916267
Magnetic correlations in the triangular antiferromagnet FeGa<sub>2</sub>S<sub>4</sub>
Guratinder, K., Schmidt, M., Walker, H. C., Bewley, R., Wörle, M., Cabra, D., … Zaharko, O. (2021). Magnetic correlations in the triangular antiferromagnet FeGa2S4. Physical Review B, 104(6), 064412 (13 pp.). https://doi.org/10.1103/PhysRevB.104.064412
Magnetic order in the quasi-one-dimensional Ising system RbCoCl<sub>3</sub>
Hänni, N. P., Sheptyakov, D., Mena, M., Hirtenlechner, E., Keller, L., Stuhr, U., … Krämer, K. W. (2021). Magnetic order in the quasi-one-dimensional Ising system RbCoCl3. Physical Review B, 103(9), 094424 (13 pp.). https://doi.org/10.1103/PhysRevB.103.094424
A quantum magnetic analogue to the critical point of water
Larrea Jiménez, J., Crone, S. P. G., Fogh, E., Zayed, M. E., Lortz, R., Pomjakushina, E., … Mila, F. (2021). A quantum magnetic analogue to the critical point of water. Nature, 592(7854), 370-375. https://doi.org/10.1038/s41586-021-03411-8
Ubiquity of amplitude-modulated magnetic ordering in the <em>H-T</em> phase diagram of the frustrated non-Fermi-liquid YbAgGe
Larsen, C. B., Canévet, E., Mazzone, D. G., Rüegg, C., Fåk, B., McMorrow, D. F., … Zaharko, O. (2021). Ubiquity of amplitude-modulated magnetic ordering in the H-T phase diagram of the frustrated non-Fermi-liquid YbAgGe. Physical Review B, 104(5), 054424 (11 pp.). https://doi.org/10.1103/PhysRevB.104.054424
Multiple magnetic bilayers and unconventional criticality without frustration in BaCuSi<sub>2</sub>O<sub>6</sub>
Allenspach, S., Biffin, A., Stuhr, U., Tucker, G. S., Ohira-Kawamura, S., Kofu, M., … Rüegg, C. (2020). Multiple magnetic bilayers and unconventional criticality without frustration in BaCuSi2O6. Physical Review Letters, 124(17), 177205 (7 pp.). https://doi.org/10.1103/PhysRevLett.124.177205
Crystal electric field excitations in the quantum spin liquid candidate NaErS<sub>2</sub>
Gao, S., Xiao, F., Kamazawa, K., Ikeuchi, K., Biner, D., Krämer, K. W., … Arima, T. H. (2020). Crystal electric field excitations in the quantum spin liquid candidate NaErS2. Physical Review B, 102(2), 024424 (7 pp.). https://doi.org/10.1103/PhysRevB.102.024424
Fractional antiferromagnetic skyrmion lattice induced by anisotropic couplings
Gao, S., Rosales, H. D., Gómez Albarracín, F. A., Tsurkan, V., Kaur, G., Fennell, T., … Zaharko, O. (2020). Fractional antiferromagnetic skyrmion lattice induced by anisotropic couplings. Nature, 586, 37-41. https://doi.org/10.1038/s41586-020-2716-8
Evolution of field-induced metastable phases in the Shastry-Sutherland lattice magnet <em>TmB<sub>4</sub></em>
Lançon, D., Scagnoli, V., Staub, U., Petrenko, O. A., Ciomaga Hatnean, M., Canevet, E., … Fennell, T. (2020). Evolution of field-induced metastable phases in the Shastry-Sutherland lattice magnet TmB4. Physical Review B, 102(6), 060407 (6 pp.). https://doi.org/10.1103/PhysRevB.102.060407
Thermal control of spin excitations in the coupled ising-chain material RbCoCl&lt;sub&gt;3&lt;/sub&gt;
Mena, M., Hänni, N., Ward, S., Hirtenlechner, E., Bewley, R., Hubig, C., … Rüegg, C. (2020). Thermal control of spin excitations in the coupled ising-chain material RbCoCl3. Physical Review Letters, 124(25), 257201 (6 pp.). https://doi.org/10.1103/PhysRevLett.124.257201
Narrow-band and tunable intense terahertz pulses for mode-selective coherent phonon excitation
Vicario, C., Trisorio, A., Allenspach, S., Rüegg, C., & Giorgianni, F. (2020). Narrow-band and tunable intense terahertz pulses for mode-selective coherent phonon excitation. Applied Physics Letters, 117(10), 101101 (5 pp.). https://doi.org/10.1063/5.0015612
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
 

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