Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Edoardo Cappelli"'
Autor:
Edoardo Cappelli, Willem O. Tromp, Siobhan McKeown Walker, Anna Tamai, Marta Gibert, Felix Baumberger, Flavio Y. Bruno
Publikováno v:
APL Materials, Vol 8, Iss 5, Pp 051102-051102-6 (2020)
Thin films of the correlated transition-metal oxide LaNiO3 undergo a metal–insulator transition when their thickness is reduced to a few unit cells. Here, we use angle-resolved photoemission spectroscopy to study the evolution of the electronic str
Externí odkaz:
https://doaj.org/article/a80ccb058737414f8fd08e7bb6f6378f
Autor:
Marco Caputo, Sandeep Kumar Chaluvadi, Felix Baumberger, Ivana Vobornik, Andrea Goldoni, Milan Radovic, Piero Torelli, Jun Fujii, Giancarlo Panaccione, Giovanni Vinai, E. Bonini Guedes, Pasquale Orgiani, Muntaser Naamneh, Edoardo Cappelli, Jasmin Jandke
Publikováno v:
Applied surface science 574 (2022): 151608. doi:10.1016/j.apsusc.2021.151608
info:cnr-pdr/source/autori:M. Caputo and J. Jandke and E. Cappelli and S.K. Chaluvadi and E. Bonini Guedes and M. Naamneh and G. Vinai and J. Fujii and P. Torelli and I. Vobornik and A. Goldoni and P. Orgiani and F. Baumberger and M. Radovic and G. Panaccione/titolo:Metal to insulator transition at the surface of V2O3 thin films: An in-situ view/doi:10.1016%2Fj.apsusc.2021.151608/rivista:Applied surface science/anno:2022/pagina_da:/pagina_a:151608/intervallo_pagine:151608/volume:574
Applied surface science, Vol. 574 (2022) P. 151608
info:cnr-pdr/source/autori:M. Caputo and J. Jandke and E. Cappelli and S.K. Chaluvadi and E. Bonini Guedes and M. Naamneh and G. Vinai and J. Fujii and P. Torelli and I. Vobornik and A. Goldoni and P. Orgiani and F. Baumberger and M. Radovic and G. Panaccione/titolo:Metal to insulator transition at the surface of V2O3 thin films: An in-situ view/doi:10.1016%2Fj.apsusc.2021.151608/rivista:Applied surface science/anno:2022/pagina_da:/pagina_a:151608/intervallo_pagine:151608/volume:574
Applied surface science, Vol. 574 (2022) P. 151608
$V_2O_3$ has long been studied as a prototypical strongly correlated material. The difficulty in obtaining clean, well ordered surfaces, however, hindered the use of surface sensitive techniques to study its electronic structure. Here we show by mean
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7fa6a5bc14d30fa5a2d0c90725b0f23
Autor:
Irène Cucchi, Antimo Marrazzo, Timur K. Kim, Céline Besnard, Marco Gibertini, Anna Tamai, Edoardo Cappelli, Enrico Giannini, S. Riccò, Flavio Y. Bruno, Nicola Marzari, C. Cacho, Simone Lisi, Moritz Hoesch, Felix Baumberger
Publikováno v:
Physical Review Letters. 124
We report high-resolution angle-resolved photoemission measurements on single crystals of Pt_{2}HgSe_{3} grown by high-pressure synthesis. Our data reveal a gapped Dirac nodal line whose (001) projection separates the surface Brillouin zone in topolo
Autor:
Louk Rademaker, Vincent Stalman, Simone Lisi, Andrew Hunter, Milan P. Allan, Sense Jan van der Molen, Irène Cucchi, Xiaobo Lu, Petr Stepanov, Viktor Kandyba, Tobias A. de Jong, Alexei Barinov, Felix Baumberger, Anna Tamai, Kenji Watanabe, Johannes Jobst, Tjerk Benschop, Florian Margot, José Durán, Dmitri K. Efetov, Maarten Leeuwenhoek, Edoardo Cappelli, Takashi Taniguchi, Alessio Giampietri
Publikováno v:
Nature physics, Vol. 17, No 2 (2020) pp. 189-193
Nature Physics
Nature Physics, 17, 189-193
Nature Physics
Nature Physics, 17, 189-193
Transport experiments in twisted bilayer graphene have revealed multiple superconducting domes separated by correlated insulating states1–5. These properties are generally associated with strongly correlated states in a flat mini-band of the hexago
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df13ab2314b0f0597c8cba0b8ea20009
https://archive-ouverte.unige.ch/unige:155114
https://archive-ouverte.unige.ch/unige:155114
Autor:
D. F. McMorrow, J. G. Vale, L. S. I. Veiga, M. Etter, Felix Baumberger, Henrik Jacobsen, Edoardo Cappelli, Robin Perry, D. Le, C. D. Dashwood
Publikováno v:
Physical Review Materials
Physical review materials 4(9), 094202 (1-8) (2020). doi:10.1103/PhysRevMaterials.4.094202
Physical review materials 4(9), 094202 (1-8) (2020). doi:10.1103/PhysRevMaterials.4.094202
We report the synthesis and characterisation of polycrystalline Na$_2$RuO$_3$, a layered material in which the Ru$^{4+}$ ($4d^4$ configuration) form a honeycomb lattice. The optimal synthesis condition was found to produce a nearly ordered Na$_2$RuO$
Autor:
Robin Perry, S. Riccò, Irène Cucchi, Anna Tamai, Edoardo Cappelli, Antoine Georges, M. J. Gutmann, Moritz Hoesch, Céline Besnard, Minjae Kim, Felix Baumberger, Pavel Dudin, Timur K. Kim, S. McKeown Walker, Flavio Y. Bruno
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-7 (2018)
Nature Communications 9(1), 4535 (2018). doi:10.1038/s41467-018-06945-0
Nature Communications, Vol. 9, No 1 (2018) P. 4535
Nature Communications
Nature Communications 9(1), 4535 (2018). doi:10.1038/s41467-018-06945-0
Nature Communications, Vol. 9, No 1 (2018) P. 4535
Nature Communications
Pressure plays a key role in the study of quantum materials. Its application in angle resolved photoemission (ARPES) studies, however, has so far been limited. Here, we report the evolution of the k-space electronic structure of bulk Ca2RuO4, lightly
Autor:
Manuel Zingl, Worawat Meevasana, Christophe Berthod, Phil D. C. King, Anna Tamai, Andrew P. Mackenzie, A. de la Torre, Minjae Kim, Nicholas C. Plumb, S. Riccò, Antoine Georges, Hugo U. R. Strand, E. Rozbicki, Milan Radovic, Felix Baumberger, Ming Shi, Flavio Y. Bruno, S. McKeown Walker, Edoardo Cappelli, Alexandra S. Gibbs
Publikováno v:
Physical Review X. 9
Funding: The experimental work has been supported by the European Research Council (ERC), the Scottish Funding Council, the UK EPSRC and the Swiss National Science Foundation (SNSF). Theoretical work was supported by the ERC grant ERC-319286-QMAC and
Autor:
Irène, Cucchi, Ignacio, Gutiérrez-Lezama, Edoardo, Cappelli, Siobhan, McKeown Walker, Flavio Y, Bruno, Giulia, Tenasini, Lin, Wang, Nicolas, Ubrig, Céline, Barreteau, Enrico, Giannini, Marco, Gibertini, Anna, Tamai, Alberto F, Morpurgo, Felix, Baumberger
Publikováno v:
Nano letters. 19(1)
Two-dimensional crystals of semi-metallic van der Waals materials hold much potential for the realization of novel phases, as exemplified by the recent discoveries of a polar metal in few-layer 1T'-WTe