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Collective modes in 4d-metal compounds and heterostructures

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Publications

Pseudospin exchange interactions in d 7 cobalt compounds: Possible realization of the Kitaev model

Author(s): Huimei Liu, Giniyat Khaliullin
Published in: Physical Review B, Issue 97/1, 2018, ISSN 2469-9950
DOI: 10.1103/PhysRevB.97.014407

Tailoring the electronic properties of Ca 2 RuO 4 via epitaxial strain

Author(s): C. Dietl, S. K. Sinha, G. Christiani, Y. Khaydukov, T. Keller, D. Putzky, S. Ibrahimkutty, P. Wochner, G. Logvenov, P. A. van Aken, B. J. Kim, B. Keimer
Published in: Applied Physics Letters, Issue 112/3, 2018, Page(s) 031902, ISSN 0003-6951
DOI: 10.1063/1.5007680

Spin waves and spin-state transitions in a ruthenate high-temperature antiferromagnet

Author(s): H. Suzuki, H. Gretarsson, H. Ishikawa, K. Ueda, Z. Yang, H. Liu, H. Kim, D. Kukusta, A. Yaresko, M. Minola, J. A. Sears, S. Francoual, H.-C. Wille, J. Nuss, H. Takagi, B. J. Kim, G. Khaliullin, H. Yavaş, B. Keimer
Published in: Nature Materials, 2019, ISSN 1476-1122
DOI: 10.1038/s41563-019-0327-2

Pseudo-Jahn-Teller Effect and Magnetoelastic Coupling in Spin-Orbit Mott Insulators

Author(s): Huimei Liu, Giniyat Khaliullin
Published in: Physical Review Letters, Issue 122/5, 2019, ISSN 0031-9007
DOI: 10.1103/PhysRevLett.122.057203

Higgs mode and its decay in a two-dimensional antiferromagnet

Author(s): A. Jain, M. Krautloher, J. Porras, G. H. Ryu, D. P. Chen, D. L. Abernathy, J. T. Park, A. Ivanov, J. Chaloupka, G. Khaliullin, B. Keimer, B. J. Kim
Published in: Nature Physics, Issue 13/7, 2017, Page(s) 633-637, ISSN 1745-2473
DOI: 10.1038/nphys4077

Resonant inelastic x-ray scattering operators for t 2 g orbital systems

Author(s): B. J. Kim, Giniyat Khaliullin
Published in: Physical Review B, Issue 96/8, 2017, ISSN 2469-9950
DOI: 10.1103/PhysRevB.96.085108

Raman Scattering from Higgs Mode Oscillations in the Two-Dimensional Antiferromagnet Ca 2 RuO

Author(s): Sofia-Michaela Souliou, Jiří Chaloupka, Giniyat Khaliullin, Gihun Ryu, Anil Jain, B. J. Kim, Matthieu Le Tacon, Bernhard Keimer
Published in: Physical Review Letters, Issue 119/6, 2017, ISSN 0031-9007
DOI: 10.1103/PhysRevLett.119.067201

Synthesis and Electronic Ordering Phenomena of Calcium Ruthenate Thin Films

Author(s): Dietl, Christopher Johannes
Published in: Universität Stuttgart 238 pp. (2018). doi:10.18419/OPUS-10069 = Dissertation, University of Stuttgart, 2018, Issue 2, 2018
DOI: 10.18419/OPUS-10069