Distinct spin and orbital dynamics in Sr$_{2}$RuO$_{4}$

Authors: Suzuki, H., Wang, L., Bertinshaw, J., Strand, H. U. R., Käser, S., Krautloher, M., Yang, Z., Wentzell, N., Parcollet, O., Jerzembeck, F., Kikugawa, N., Mackenzie, A. P., Georges, A., Hansmann, P., Gretarsson, H., Keimer, B.

Source: Nat. Commun. 14, 7042 (2023)

Subject Terms: Condensed Matter - Strongly Correlated Electrons

Access URL: http://arxiv.org/abs/2212.00245

Competing spin-orbital singlet states in the 4$d^4$ honeycomb ruthenate Ag$_3$LiRu$_2$O$_6$

Authors: Takayama, T., Blankenhorn, M., Bertinshaw, J., Haskel, D., Bogdanov, N. A., Kitagawa, K., Yaresko, A. N., Krajewska, A., Bette, S., McNally, G., Gibbs, A. S., Matsumoto, Y., Sari, D. P., Watanabe, I., Fabbris, G., Bi, W., Larkin, T. I., Rabinovich, K. S., Boris, A. V., Ishii, H., Yamaoka, H., Irifune, T., Bewley, R., Ridley, C. J., Bull, C. L., Dinnebier, R., Keimer, B., Takagi, H.

Subject Terms: Condensed Matter - Strongly Correlated Electrons

Access URL: http://arxiv.org/abs/2205.12123

Formation of orbital molecules on a pyrochlore lattice induced by A-O bond covalency

Authors: Krajewska, A., Yaresko, A., Nuss, J., Gibbs, A. S., Bette, S., Blankenhorn, M., Dinnebier, R. E., Sari, D. P., Watanabe, I., Bertinshaw, J., Gretarsson, H., Ishii, K., Matsumura, D., Tsuji, T., Isobe, M., Keimer, B., Takagi, H., Takayama, T.

Subject Terms: Condensed Matter - Strongly Correlated Electrons

Access URL: http://arxiv.org/abs/2111.05057

Absence of temperature-dependent phonon anomalies in Sr2IrO4 and Sr3Ir2O7

Authors: Sen, K., Heid, R., Souliou, S. M., Boll, D., Bosak, A., Sung, N. H., Bertinshaw, J., Gretarsson, H., Kim, B. J., Weber, F., Tacon, M. Le

Source: Phys. Rev. B 105, 045142 (2022)

Subject Terms: Condensed Matter - Strongly Correlated Electrons

Access URL: http://arxiv.org/abs/2111.04081

Reduced crystal symmetry as origin of the ferroelectric polarization within the incommensurate magnetic phase of TbMn2O5

Authors: Narayanan, N., Graham, P. J., Rovillain, P., O'Brien, J., Bertinshaw, J., Yick, S., Hester, J., Maljuk, A., Souptel, D., Büchner, B., Argyriou, D., Ulrich, C.

Subject Terms: Condensed Matter - Strongly Correlated Electrons

Access URL: http://arxiv.org/abs/2109.05164

Nonmagnetic $J = 0$ State and Spin-Orbit Excitations in K$_{2}$RuCl$_{6}$

Authors: Takahashi, H., Suzuki, H., Bertinshaw, J., Bette, S., Mühle, C., Nuss, J., Dinnebier, R., Yaresko, A., Khaliullin, G., Gretarsson, H., Takayama, T., Takagi, H., Keimer, B.

Source: Phys. Rev. Lett. 127, 227201 (2021)

Subject Terms: Condensed Matter - Strongly Correlated Electrons

Access URL: http://arxiv.org/abs/2107.10046

Spin and charge excitations in the correlated multiband metal Ca3Ru2O7

Authors: Bertinshaw, J., Krautloher, M., Suzuki, H., Takahashi, H., Ivanov, A., Kim, B. J., Gretarsson, H., Keimer, B.

Source: Phys. Rev. B 103, 085108 (2021)

Subject Terms: Condensed Matter - Strongly Correlated Electrons

Access URL: http://arxiv.org/abs/2012.10180

Proximate ferromagnetic state in the Kitaev model material $\alpha$-RuCl$_{3}$

Authors: Suzuki, H., Liu, H., Bertinshaw, J., Ueda, K., Kim, H., Laha, S., Weber, D., Yang, Z., Wang, L., Takahashi, H., Fürsich, K., Minola, M., Lotsch, B. V., Kim, B. J., Yavaş, H., Daghofer, M., Chaloupka, J., Khaliullin, G., Gretarsson, H., Keimer, B.

Subject Terms: Condensed Matter - Strongly Correlated Electrons

Access URL: http://arxiv.org/abs/2008.02037

Spin-wave gap collapse in Rh-doped Sr2IrO4

Authors: Bertinshaw, J., Kim, J. K., Porras, J., Ueda, K., Sung, N. H., Efimenko, A., Bombardi, A., Kim, Jungho, Keimer, B., Kim, B. J.

Source: Physical Review B, 101, 094428 (2020)

Subject Terms: Condensed Matter - Strongly Correlated Electrons

Access URL: http://arxiv.org/abs/2003.10343

Raman scattering from current-stabilized nonequilibrium phases in Ca$_2$RuO$_4$

Authors: Fürsich, K., Bertinshaw, J., Butler, P., Krautloher, M., Minola, M., Keimer, B.

Source: Phys. Rev. B 100, 081101(R), 2019

Subject Terms: Condensed Matter - Strongly Correlated Electrons

Access URL: http://arxiv.org/abs/1907.07905

Pseudospin-lattice coupling in the spin-orbit Mott insulator Sr2IrO4

Authors: Porras, J., Bertinshaw, J., Liu, H., Khaliullin, G., Sung, N. H., Kim, J. -W., Francoual, S., Steffens, P., Deng, G., Sala, M. Moretti, Effimenko, A., Said, A., Casa, D., Huang, X., Gog, T., Kim, J., Keimer, B., Kim, B. J.

Source: Phys. Rev. B 99, 085125 (2019)

Subject Terms: Condensed Matter - Strongly Correlated Electrons

Access URL: http://arxiv.org/abs/1808.06920

A Unique Crystal Structure of Ca$_2$RuO$_4$ in the Current Stabilized Semi-Metallic State

Authors: Bertinshaw, J., Gurung, N., Jorba, P., Liu, H., Schmid, M., Mantadakis, D. T., Daghofer, M., Krautloher, M., Jain, A., Ryu, G. H., Fabelo, O., Hansmann, P., Khaliullin, G., Pfleiderer, C., Keimer, B., Kim, B. J.

Source: Phys. Rev. Lett. 123, 137204 (2019)

Subject Terms: Condensed Matter - Strongly Correlated Electrons

Access URL: http://arxiv.org/abs/1806.06455

Persistent paramagnons deep in the metallic phase of Sr$_{2-x}$La$_x$IrO$_4$

Authors: Gretarsson, H., Sung, N. H., Porras, J., Bertinshaw, J., Dietl, C., Bruin, Jan A. N., Bangura, A. F., Kim, Y. K., Dinnebier, R., Kim, Jungho, Al-Zein, A., Sala, M. Moretti, Krisch, M., Tacon, M. Le, Keimer, B., Kim, B. J.

Source: PRL 117, 107001 (2016)

Subject Terms: Condensed Matter - Strongly Correlated Electrons

Access URL: http://arxiv.org/abs/1603.07547

Strain-induced magnetic phase transition in SrCoO$_{3-\delta}$ thin films

Authors: Callori, S. J., Hu, S., Bertinshaw, J., Yue, Z., Danilkin, S., Wang, X. L., Nagarajan, V., Klose, F., Seidel, J., Ulrich, C.

Subject Terms: Condensed Matter - Materials Science

Access URL: http://arxiv.org/abs/1502.05192

Element-Specific Depth Profile of Magnetism and Stoichiometry at the La0.67Sr0.33MnO3/BiFeO3 Interface

Authors: Bertinshaw, J., Brück, S., Lott, D., Fritzsche, H., Khaydukov, Y., Soltwedel, O., Keller, T., Goering, E., Audehm, P., Cortie, D. L., Hutchison, W. D., Ramasse, Q. M., Arredondo, M., Maran, R., Nagarajan, V., Klose, F., Ulrich, C.

Subject Terms: Condensed Matter - Strongly Correlated Electrons

Access URL: http://arxiv.org/abs/1407.0737

FeCr$_2$S$_4$ in magnetic fields: possible evidence for a multiferroic ground state

Authors: Bertinshaw, J., Ulrich, C., Günther, A., Schrettle, F., Wohlauer, M., Krohns, S., Reehuis, M., Studer, A., Avdeev, M., Quach, D. V., Groza, J. R., Tsurkan, V., Loidl, A., Deisenhofer, J.

Source: Scientific Reports 4, 6079 (2014)

Subject Terms: Condensed Matter - Strongly Correlated Electrons

Access URL: http://arxiv.org/abs/1309.2140

Distinct spin and orbital dynamics in Sr2RuO4.

Authors: Suzuki, H., Wang, L., Bertinshaw, J., Strand, H. U. R., Käser, S., Krautloher, M., Yang, Z., Wentzell, N., Parcollet, O., Jerzembeck, F., Kikugawa, N., Mackenzie, A. P., Georges, A., Hansmann, P., Gretarsson, H., Keimer, B.

Source: Nature Communications; 11/3/2023, Vol. 14 Issue 1, p1-7, 7p

Subject Terms: SPIN excitations, X-ray scattering, INELASTIC scattering, ELECTRONIC excitation, COOPER pair, ELECTRON configuration

Time-of-Flight Polarized Neutron Reflectometry on PLATYPUS: Status and Future Developments

Authors: Saerbeck, T., Cortie, D.L., Brück, S., Bertinshaw, J., Holt, S.A., Nelson, A., James, M., Lee, W.T., Klose, F.

Source: In Physics Procedia 2013 42:213-217

Growth and Properties of Fully Strained SrCoOx (x - 2.8) Thin Films on DyScO3

Authors: Hu, S., Yue, Z., Lim, J. S., Callori, S. J., Bertinshaw, J., Ikeda-Ohno, A., Ohkochi, T., Yang, C. H., Wang, X., Ulrich, C.

Source: ADVANCED MATERIALS INTERFACES. 2(8)

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCRN376482921&indx=1&recIds=ETOCRN376482921

Proximate ferromagnetic state in the Kitaev model material α-RuCl3.

Authors: Suzuki, H., Liu, H., Bertinshaw, J., Ueda, K., Kim, H., Laha, S., Weber, D., Yang, Z., Wang, L., Takahashi, H., Fürsich, K., Minola, M., Lotsch, B. V., Kim, B. J., Yavaş, H., Daghofer, M., Chaloupka, J., Khaliullin, G., Gretarsson, H., Keimer, B.

Source: Nature Communications; 7/23/2021, Vol. 12 Issue 1, p1-9, 9p

Subject Terms: QUANTUM spin liquid, INELASTIC scattering, QUANTUM fluctuations, X-ray scattering, METASTABLE states, LOW temperatures