Quantum electronic states in delafossite oxides

Project Information

QUESTDO

Grant agreement ID: 714193

DOI 10.3030/714193

Project closed

EC signature date 17 October 2016

Start date 1 January 2017

End date 31 December 2022

Funded under

• EXCELLENT SCIENCE - European Research Council (ERC)

Total cost € 1 999 825,00

EU contribution € 1 999 825,00

Coordinated by

THE UNIVERSITY COURT OF THE UNIVERSITY OF ST ANDREWS
United Kingdom

Publications

Peer reviewed articles (19)

Tuneable electron-magnon coupling of ferromagnetic surface states in PdCoO$_2$

Author(s): F. Mazzola; C. -M. Yim; V. Sunko; S. Khim; P. Kushwaha; O. J. Clark; L. Bawden; I. Marković; D. Chakraborti; T. K. Kim; M. Hoesch; A. P. Mackenzie; P. Wahl; P. D. C. King
Published in: npj Quantum Materials, Vol 7, Iss 1, Pp 1-6 (2022), Issue 1, 2022, ISSN 2397-4648
Publisher: Springer Nature
DOI: 10.1038/s41535-022-00428-8

Interplay of ferromagnetism and spin-orbit coupling in Sr4Ru3O10

Author(s): Izidor Benedičič, Masahiro Naritsuka, Luke C. Rhodes, Christopher Trainer, Yoshiko Nanao, Aaron B. Naden, Rosalba Fittipaldi, Veronica Granata, Mariateresa Lettieri, Antonio Vecchione, and Peter Wahl
Published in: Phys. Rev. B, Issue 106, 2022, Page(s) L241107, ISSN 2469-9969
Publisher: American Physical Society
DOI: 10.1103/physrevb.106.l241107

Strong-coupling charge density wave in monolayer TiSe2

Author(s): Matthew D. Watson; Akhil Rajan; Tommaso Antonelli; Kaycee Underwood; Igor Marković; Igor Marković; Federico Mazzola; O. J. Clark; Gesa-Roxanne Siemann; Deepnarayanan Biswas; Deepnarayanan Biswas; Andrew Hunter; Sven Jandura; Janika Reichstetter; Martin McLaren; Patrick Le Fèvre; Giovanni Vinai; Philip D. C. King
Published in: 2D materials 8 (2021). doi:10.1088/2053-1583/abafec, Issue 2, 2020, ISSN 2053-1583
Publisher: Institute of Physics
DOI: 10.1088/2053-1583/abafec

Surface and bulk electronic structure of aluminium diboride

Author(s): V. Sunko, D. Milosavljević, F. Mazzola, O. J. Clark, U. Burkhardt, T. K. Kim, H. Rosner, Yu. Grin, A. P. Mackenzie, P. D. C. King
Published in: Physical Review B, Issue 102/3, 2020, Page(s) 035143, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/physrevb.102.035143

Growth of PdCoO2 films with controlled termination by molecular-beam epitaxy and determination of their electronic structure by angle-resolved photoemission spectroscopy

Author(s): Qi Song, Jiaxin Sun, Christopher T. Parzyck, Ludi Miao, Qing Xu, Felix V. E. Hensling, Matthew R. Barone, Cheng Hu, Jinkwon Kim, Brendan D. Faeth, Hanjong Paik, Phil D. C. King, Kyle M. Shen, and Darrell G. Schlom
Published in: APL Materials, Issue 10, 2022, Page(s) 091113, ISSN 2166-532X
Publisher: American Institute of Physics
DOI: 10.1063/5.0101837

Maximal Rashba-like spin splitting via kinetic-energy-coupled inversion-symmetry breaking

Author(s): Veronika Sunko, H. Rosner, P. Kushwaha, S. Khim, F. Mazzola, L. Bawden, O. J. Clark, J. M. Riley, D. Kasinathan, M. W. Haverkort, T. K. Kim, M. Hoesch, J. Fujii, I. Vobornik, A. P. Mackenzie, P. D. C. King
Published in: Nature, Issue 549/7673, 2017, Page(s) 492-496, ISSN 0028-0836
Publisher: Nature Publishing Group
DOI: 10.1038/nature23898

Quasi-two-dimensional Fermi surface topography of the delafossite PdRhO 2

Author(s): F. Arnold, M. Naumann, S. Khim, H. Rosner, V. Sunko, F. Mazzola, P. D. C. King, A. P. Mackenzie, E. Hassinger
Published in: Physical Review B, Issue 96/7, 2017, Page(s) 075163, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/PhysRevB.96.075163

Dual quantum confinement and anisotropic spin splitting in the multivalley semimetal PtSe 2

Author(s): O. J. Clark, F. Mazzola, J. Feng, V. Sunko, I. Marković, L. Bawden, T. K. Kim, P. D. C. King, M. S. Bahramy
Published in: Physical Review B, Issue 99/4, 2019, Page(s) 045438, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/PhysRevB.99.045438

Hidden kagome-lattice picture and origin of high conductivity in delafossite PtCoO 2

Author(s): Hidetomo Usui, Masayuki Ochi, Sota Kitamura, Takashi Oka, Daisuke Ogura, Helge Rosner, Maurits W. Haverkort, Veronika Sunko, Philip D. C. King, Andrew P. Mackenzie, Kazuhiko Kuroki
Published in: Physical Review Materials, Issue 3/4, 2019, Page(s) 045002, ISSN 2475-9953
Publisher: American Physical Society
DOI: 10.1103/PhysRevMaterials.3.045002

Itinerant ferromagnetism of the Pd-terminated polar surface of PdCoO 2

Author(s): Federico Mazzola, Veronika Sunko, Seunghyun Khim, Helge Rosner, Pallavi Kushwaha, Oliver J. Clark, Lewis Bawden, Igor Marković, Timur K. Kim, Moritz Hoesch, Andrew P. Mackenzie, Phil D. C. King
Published in: Proceedings of the National Academy of Sciences, Issue 115/51, 2018, Page(s) 12956-12960, ISSN 0027-8424
Publisher: National Academy of Sciences
DOI: 10.1073/pnas.1811873115

Unconventional magneto-transport in ultrapure PdCoO2 and PtCoO2

Author(s): Nabhanila Nandi, Thomas Scaffidi, Pallavi Kushwaha, Seunghyun Khim, Mark E. Barber, Veronika Sunko, Federico Mazzola, Philip D. C. King, Helge Rosner, Philip J. W. Moll, Markus König, Joel E. Moore, Sean Hartnoll, Andrew P. Mackenzie
Published in: npj Quantum Materials, Issue 3/1, 2018, Page(s) 66, ISSN 2397-4648
Publisher: Springer Nature
DOI: 10.1038/s41535-018-0138-8

Direct observation of a uniaxial stress-driven Lifshitz transition in Sr2RuO4

Author(s): Veronika Sunko, Edgar Abarca Morales, Igor Marković, Mark E. Barber, Dijana Milosavljević, Federico Mazzola, Dmitry A. Sokolov, Naoki Kikugawa, Cephise Cacho, Pavel Dudin, Helge Rosner, Clifford W. Hicks, Philip D. C. King, Andrew P. Mackenzie
Published in: npj Quantum Materials, Issue 4/1, 2019, Page(s) 46, ISSN 2397-4648
Publisher: Springer Nature
DOI: 10.1038/s41535-019-0185-9

Morphology control of epitaxial monolayer transition metal dichalcogenides

Author(s): Akhil Rajan, Kaycee Underwood, Federico Mazzola, Philip D. C. King
Published in: Physical Review Materials, Issue 4/1, 2020, Page(s) 014003, ISSN 2475-9953
Publisher: American Physical Society
DOI: 10.1103/physrevmaterials.4.014003

Probing spin correlations using angle-resolved photoemission in a coupled metallic/Mott insulator system

Author(s): V. Sunko, F. Mazzola, S. Kitamura, S. Khim, P. Kushwaha, O. J. Clark, M. D. Watson, I. Marković, D. Biswas, L. Pourovskii, T. K. Kim, T.-L. Lee, P. K. Thakur, H. Rosner, A. Georges, R. Moessner, T. Oka, A. P. Mackenzie, P. D. C. King
Published in: Science Advances, Issue 6/6, 2020, Page(s) eaaz0611, ISSN 2375-2548
Publisher: AAAS
DOI: 10.1126/sciadv.aaz0611

Direct observation of the energy gain underpinning ferromagnetic superexchange in the electronic structure of CrGeTe 3

Author(s): Matthew D. Watson, Igor Marković, Federico Mazzola, Akhil Rajan, Edgar A. Morales, David M. Burn, Thorsten Hesjedal, Gerrit van der Laan, Saumya Mukherjee, Timur K. Kim, Chiara Bigi, Ivana Vobornik, Monica Ciomaga Hatnean, Geetha Balakrishnan, Philip D. C. King
Published in: Physical Review B, Issue 101/20, 2020, Page(s) 205125, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/physrevb.101.205125

Electronically driven spin-reorientation transition of the correlated polar metal Ca 3 Ru 2 O 7

Author(s): Igor Marković, Matthew D. Watson, Oliver J. Clark, Federico Mazzola, Edgar Abarca Morales, Chris A. Hooley, Helge Rosner, Craig M. Polley, Thiagarajan Balasubramanian, Saumya Mukherjee, Naoki Kikugawa, Dmitry A. Sokolov, Andrew P. Mackenzie, Phil D. C. King
Published in: Proceedings of the National Academy of Sciences, Issue 117/27, 2020, Page(s) 15524-15529, ISSN 0027-8424
Publisher: National Academy of Sciences
DOI: 10.1073/pnas.2003671117

The planar triangular S = 3/2 magnet AgCrSe2 : magnetic frustration, short range correlations, and field tuned anisotropic cycloidal magnetic order

Author(s): Michael Baenitz; M. M. Piva; S. Luther; Jörg Sichelschmidt; K. M. Ranjith; H. Dawczak-Dȩbicki; M. O. Ajeesh; S. J. Kim; G. Siemann; Chiara Bigi; Pascal Manuel; Dmitry D. Khalyavin; Dmitry A. Sokolov; P. Mokhtari; H. Zhang; H. Yasuoka; Phil D. C. King; Giovanni Vinai; Vincent Polewczyk; Piero Torelli; J. Wosnitza; Ulrich Burkhardt; Burkhard Schmidt; H. Rosner; Steffen Wirth; H. Kühne; Michael Ni
Published in: Phys Rev B, Issue 3, 2021, ISSN 2469-9969
Publisher: American Physical Society
DOI: 10.1103/physrevb.104.134410

Giant valley-Zeeman coupling in the surface layer of an intercalated transition metal dichalcogenide

Author(s): B. Edwards, O. Dowinton, A. E. Hall, P. A. E. Murgatroyd, S. Buchberger, T. Antonelli, G.-R. Siemann, A. Rajan, E. Abarca Morales, A. Zivanovic, C. Bigi, R. V. Belosludov, C. M. Polley, D. Carbone, D. A. Mayoh, G. Balakrishnan, M. S. Bahramy and P. D. C. King
Published in: Nature Materials, 2023, ISSN 1476-1122
Publisher: Nature Publishing Group
DOI: 10.1038/s41563-022-01459-z

Tomographic mapping of the hidden dimension in quasi-particle interference.

Author(s): C. A. Marques; Mohammad Saeed Bahramy; Christopher Trainer; Igor Marković; Matthew D. Watson; Federico Mazzola; Akhil Rajan; Timothy D. Raub; Phil D. C. King; Peter Wahl
Published in: Nature Communications, Issue 5, 2021, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.48550/arxiv.2103.09282

Non-peer reviewed articles (1)

Spin Hall effect in 2D metallic delafossite PtCoO$_2$ and vicinity topology

Author(s): Kitamura, Sota; Usui, Hidetomo; Slager, Robert-Jan; Bouhon, Adrien; Sunko, Veronika; Rosner, Helge; King, Philip D. C.; Orenstein, Joseph; Moessner, Roderich; Mackenzie, Andrew P.; Kuroki, Kazuhiko; Oka, Takashi
Published in: arXiv, Issue 1, 2018, ISSN 2331-8422
Publisher: Cornell University
DOI: 10.48550/arxiv.1811.03105