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Unconventional charge order in a co-doped high-Tc superconductor
Nature Communications, 7 (2016); 12775. https://doi.org/10.1038/ncomms12775
Pelc, Damjan; Vučković, Marija; Grafe, Hans-Joachim; Baek, Seung-Ho; Požek, Miroslav

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Pelc, D., Vučković, M., Grafe, H. J., Baek, S. H. i Požek, M. (2016). Unconventional charge order in a co-doped high-Tc superconductor. Nature Communications, 7.. doi: 10.1038/ncomms12775

Pelc, Damjan, et al. "Unconventional charge order in a co-doped high-Tc superconductor." Nature Communications, vol. 7, 2016. https://doi.org/10.1038/ncomms12775

Pelc, Damjan, Marija Vučković, Hans Joachim Grafe, Seung Ho Baek i Miroslav Požek. "Unconventional charge order in a co-doped high-Tc superconductor." Nature Communications 7 (2016). https://doi.org/10.1038/ncomms12775

Pelc, D., et al. (2016) 'Unconventional charge order in a co-doped high-Tc superconductor', Nature Communications, 7. doi: 10.1038/ncomms12775

Pelc D, Vučković M, Grafe HJ, Baek SH, Požek M. Unconventional charge order in a co-doped high-Tc superconductor. Nature Communications [Internet]. 2016. [pristupljeno 11.11.2024.];7. doi: 10.1038/ncomms12775

D. Pelc, M. Vučković, H. J. Grafe, S. H. Baek i M. Požek, "Unconventional charge order in a co-doped high-Tc superconductor", Nature Communications, vol. 7, 2016. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:052803. [Citirano: 11.11.2024.]

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Naslov (engleski)Unconventional charge order in a co-doped high-Tc superconductor
AutorDamjan Pelc
AutorMarija Vučković
AutorHans-Joachim Grafe
AutorSeung-Ho Baek
AutorMiroslav Požek
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
Charge-stripe order has recently been established as an important aspect of cuprate high-Tc superconductors. However, owing to the complex interplay between competing phases and the influence of disorder, it is unclear how it emerges from the parent high-temperature state. Here we report on the discovery of an unconventional ordered phase between charge-stripe order and (pseudogapped) metal in the cuprate La1.8-xEu0.2SrxCuO4. We use three complementary experiments—nuclear quadrupole resonance, nonlinear conductivity and specific heat—to demonstrate that the order appears through a sharp phase transition and exists in a dome-shaped region of the phase diagram. Our results imply that the new phase is a state, which preserves translational symmetry: a charge nematic. We thus resolve the process of charge-stripe development in cuprates, show that this nematic phase is distinct from high-temperature pseudogap and establish a link with other strongly correlated electronic materials with prominent nematic order.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaNature Communications
Brojčani podacivol. 7, 12775
e-ISSN2041-1723
DOIhttps://doi.org/10.1038/ncomms12775
URN:NBNurn:nbn:hr:217:052803
Datum objave publikacije2016
ProjektŠifra: IP-2013-11-2729
Naziv (hrvatski): Lokalna proba i mezoskopska dinamika u novim fazama jako koreliranih elektronskih sustava
Kratica: LOMEDY
Voditelj: Miroslav Požek
Pravna nadležnost: Hrvatska
Financijer: HRZZ
Linija financiranja: IP
URL dokumentahttps://www.nature.com/articles/ncomms12775
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Javna napomena© The Author(s) 2016. This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/ . Received: 23 February 2016. Accepted: 01 August 2016. Published online: 08 September 2016.
Datum i vrijeme pohrane2020-02-09 14:11:56