X-ray absorption spectroscopy study of the electronic and
magnetic proximity effects in YBa2Cu3O7/La2/3Ca1/3MnO3 and
La2-xSrxCuO4/La2/3Ca1/3MnO3 multilayers

J 2014

X-ray absorption spectroscopy study of the electronic and magnetic proximity effects in YBa2Cu3O7/La2/3Ca1/3MnO3 and La2-xSrxCuO4/La2/3Ca1/3MnO3 multilayers

URIBE-LAVERDE, M.A, S. DAS, K. SEN, I. MAROZAU, E. PERRET et. al.

Základní údaje

Originální název

X-ray absorption spectroscopy study of the electronic and magnetic proximity effects in YBa2Cu3O7/La2/3Ca1/3MnO3 and La2-xSrxCuO4/La2/3Ca1/3MnO3 multilayers

Autoři

URIBE-LAVERDE, M.A (756 Švýcarsko), S. DAS (756 Švýcarsko), K. SEN (756 Švýcarsko), I. MAROZAU (752 Švédsko), E. PERRET (756 Švýcarsko), A. ALBERCA (756 Švýcarsko), J. HEIDLER (756 Švýcarsko), C. PIAMONTEZE (756 Švýcarsko), M. MERZ (276 Německo), P. NAGEL (276 Německo), S. SCHUPPLER (276 Německo), Dominik MUNZAR (203 Česká republika, garant, domácí) a C. BERNHARD (756 Švýcarsko)

Vydání

Physical Review B, Maryland (USA), The American Physical Society, 2014, 1098-0121

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10302 Condensed matter physics

Stát vydavatele

Spojené státy

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 3.736

Kód RIV

RIV/00216224:14740/14:00079373

Organizační jednotka

Středoevropský technologický institut

DOI

http://dx.doi.org/10.1103/PhysRevB.90.205135

UT WoS

000345538900007

Klíčová slova anglicky

FERROMAGNET; INTERFACES; SUPERCONDUCTIVITY; SUPERCURRENTS; TEMPERATURE; DICHROISM

Štítky

kontrola MP, MP, rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 4. 3. 2015 15:12, Martina Prášilová

Anotace

V originále

With x-ray absorption spectroscopy we investigated the orbital reconstruction and the induced ferromagnetic moment of the interfacial Cu atoms in YBa2Cu3O7/La2/3Ca1/3MnO3 (YBCO/LCMO) and La2-xSrxCuO4/La2/3Ca1/3MnO3 (LSCO/LCMO) multilayers. We demonstrate that these electronic and magnetic proximity effects are coupled and are common to these cuprate/manganite multilayers. Moreover, we show that they are closely linked to a specific interface termination with a direct Cu-O-Mn bond. We furthermore show that the intrinsic hole doping of the cuprate layers and the local strain due to the lattice mismatch between the cuprate and manganite layers are not of primary importance. These findings underline the central role of the covalent bonding at the cuprate/manganite interface in defining the spin-electronic properties.

Návaznosti

ED1.1.00/02.0068, projekt VaV

Název: CEITEC - central european institute of technology

Citovat

URIBE-LAVERDE, M.A, S. DAS, K. SEN, I. MAROZAU, E. PERRET, A. ALBERCA, J. HEIDLER, C. PIAMONTEZE, M. MERZ, P. NAGEL, S. SCHUPPLER, Dominik MUNZAR a C. BERNHARD. X-ray absorption spectroscopy study of the electronic and magnetic proximity effects in YBa2Cu3O7/La2/3Ca1/3MnO3 and La2-xSrxCuO4/La2/3Ca1/3MnO3 multilayers. Physical Review B. Maryland (USA): The American Physical Society, 2014, roč. 90, č. 20, s. "nestránkováno", 7 s. ISSN 1098-0121. Dostupné z: https://dx.doi.org/10.1103/PhysRevB.90.205135.

@article{1229088,
   author = {UribeandLaverde, M.A and Das, S. and Sen, K. and Marozau, I. and Perret, E. and Alberca, A. and Heidler, J. and Piamonteze, C. and Merz, M. and Nagel, P. and Schuppler, S. and Munzar, Dominik and Bernhard, C.},
   article_location = {Maryland (USA)},
   article_number = {20},
   doi = {http://dx.doi.org/10.1103/PhysRevB.90.205135},
   keywords = {FERROMAGNET; INTERFACES; SUPERCONDUCTIVITY; SUPERCURRENTS; TEMPERATURE; DICHROISM},
   language = {eng},
   issn = {1098-0121},
   journal = {Physical Review B},
   title = {X-ray absorption spectroscopy study of the electronic and magnetic proximity effects in YBa2Cu3O7/La2/3Ca1/3MnO3 and La2-xSrxCuO4/La2/3Ca1/3MnO3 multilayers},
   url = {http://journals.aps.org/prb/pdf/10.1103/PhysRevB.90.205135},
   volume = {90},
   year = {2014}
}

TY  - JOUR
ID  - 1229088
AU  - Uribe-Laverde, M.A - Das, S. - Sen, K. - Marozau, I. - Perret, E. - Alberca, A. - Heidler, J. - Piamonteze, C. - Merz, M. - Nagel, P. - Schuppler, S. - Munzar, Dominik - Bernhard, C.
PY  - 2014
TI  - X-ray absorption spectroscopy study of the electronic and magnetic proximity effects in YBa2Cu3O7/La2/3Ca1/3MnO3 and La2-xSrxCuO4/La2/3Ca1/3MnO3 multilayers
JF  - Physical Review B
VL  - 90
IS  - 20
SP  - "nestránkováno"
EP  - "nestránkováno"
PB  - The American Physical Society
SN  - 10980121
KW  - FERROMAGNET
KW  - INTERFACES
KW  - SUPERCONDUCTIVITY
KW  - SUPERCURRENTS
KW  - TEMPERATURE
KW  - DICHROISM
UR  - http://journals.aps.org/prb/pdf/10.1103/PhysRevB.90.205135
L2  - http://journals.aps.org/prb/pdf/10.1103/PhysRevB.90.205135
N2  - With x-ray absorption spectroscopy we investigated the orbital reconstruction and the induced ferromagnetic moment of the interfacial Cu atoms in YBa2Cu3O7/La2/3Ca1/3MnO3 (YBCO/LCMO) and La2-xSrxCuO4/La2/3Ca1/3MnO3 (LSCO/LCMO) multilayers. We demonstrate that these electronic and magnetic proximity effects are coupled and are common to these cuprate/manganite multilayers. Moreover, we show that they are closely linked to a specific interface termination with a direct Cu-O-Mn bond. We furthermore show that the intrinsic hole doping of the cuprate layers and the local strain due to the lattice mismatch between the cuprate and manganite layers are not of primary importance. These findings underline the central role of the covalent bonding at the cuprate/manganite interface in defining the spin-electronic properties.
ER  -

URIBE-LAVERDE, M.A, S. DAS, K. SEN, I. MAROZAU, E. PERRET, A. ALBERCA, J. HEIDLER, C. PIAMONTEZE, M. MERZ, P. NAGEL, S. SCHUPPLER, Dominik MUNZAR a C. BERNHARD. X-ray absorption spectroscopy study of the electronic and magnetic proximity effects in YBa2Cu3O7/La2/3Ca1/3MnO3 and La2-xSrxCuO4/La2/3Ca1/3MnO3 multilayers. \textit{Physical Review B}. Maryland (USA): The American Physical Society, 2014, roč.~90, č.~20, s.~''nestránkováno'', 7 s. ISSN~1098-0121. Dostupné z: https://dx.doi.org/10.1103/PhysRevB.90.205135.

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