A correlated insulator at the surface of the polar metal Ca3Ru2O7

Daniel Halliday; Izidor Benedičič; Andela Zivanovic; Masahiro Naritsuka; Brendan Edwards; Tommaso Antonelli; Naoki Kikugawa; Dmitry A. Sokolov; Craig Polley; Andrew P. Mackenzie; Georg Held; Phil D. C. King; Peter Wahl

doi:10.1103/x9gh-xxwb

A correlated insulator at the surface of the polar metal Ca₃Ru₂O₇

Daniel Halliday
, Izidor Benedičič
, Andela Zivanovic
, Masahiro Naritsuka
, Brendan Edwards
, Tommaso Antonelli
, Naoki Kikugawa
, Dmitry A. Sokolov
, Craig Polley
, Andrew P. Mackenzie
, Georg Held
, Phil D. C. King
, Peter Wahl^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Original language	English
Journal	Physical Review Letters
DOIs	https://doi.org/10.1103/x9gh-xxwb
Publication status	Accepted/In press - 21 Jul 2026

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10.1103/x9gh-xxwb

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Data for 'Correlated insulator at the surface of the polar metal Ca3Ru2O7'
Halliday, D. R. (Creator), Benedičič, I. (Creator), Zivanovic, A. (Creator), Naritsuka, M. (Creator), Edwards, B. (Creator), Antonelli, T. (Creator), Kikugawa, N. (Creator), Sokolov, D. (Creator), Polley, C. (Creator), Mackenzie, A. (Creator), Held, G. (Creator), King, P. (Creator) & Wahl, P. (Creator), University of St Andrews, 31 Aug 2026
DOI: 10.17630/3c1f3113-2597-4bbb-9332-0713ce802b0a
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A correlated insulator at the surface of the polar metal Ca₃Ru₂O₇
Halliday, D., Benedičič, I., Zivanovic, A., Naritsuka, M., Edwards, B., Antonelli, T., Kikugawa, N., Sokolov, D. A., Polley, C., Mackenzie, A. P., Held, G., King, P. D. C. & Wahl, P., 24 Mar 2026, arXiv, 10 p.
Research output: Working paper › Preprint

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@article{a60d41a049a844b0a1082fb49a790579,

title = "A correlated insulator at the surface of the polar metal Ca3Ru2O7",

author = "Daniel Halliday and Izidor Benedi{\v c}i{\v c} and Andela Zivanovic and Masahiro Naritsuka and Brendan Edwards and Tommaso Antonelli and Naoki Kikugawa and Sokolov, \{Dmitry A.\} and Craig Polley and Mackenzie, \{Andrew P.\} and Georg Held and King, \{Phil D. C.\} and Peter Wahl",

year = "2026",

month = jul,

day = "21",

doi = "10.1103/x9gh-xxwb",

language = "English",

journal = "Physical Review Letters",

issn = "0031-9007",

publisher = "American Physical Society",

}

TY - JOUR

T1 - A correlated insulator at the surface of the polar metal Ca3Ru2O7

AU - Halliday, Daniel

AU - Benedičič, Izidor

AU - Zivanovic, Andela

AU - Naritsuka, Masahiro

AU - Edwards, Brendan

AU - Antonelli, Tommaso

AU - Kikugawa, Naoki

AU - Sokolov, Dmitry A.

AU - Polley, Craig

AU - Mackenzie, Andrew P.

AU - Held, Georg

AU - King, Phil D. C.

AU - Wahl, Peter

PY - 2026/7/21

Y1 - 2026/7/21

U2 - 10.1103/x9gh-xxwb

DO - 10.1103/x9gh-xxwb

M3 - Article

SN - 0031-9007

JO - Physical Review Letters

JF - Physical Review Letters

ER -

A correlated insulator at the surface of the polar metal Ca3Ru2O7

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