TY - JOUR
T1 - Magnetic phases and possible magnetic pairing in doped lanthanum cuprate
AU - Aharony, Amnon
AU - Birgeneau, R. J.
AU - Coniglio, A.
AU - Kastner, M. A.
AU - Stanley, H. E.
N1 - Funding Information:
ACKNOWLEDGEMENTS This work was supported by the NSF and ONR (at BU), the NSF (at MIT) and the US-Israel BSF and the Israeli Academy (at Tel Aviv).
PY - 1988
Y1 - 1988
N2 - We discuss the temperature-concentration (T−x) phase diagram of La2−x(Sr1Ba)xCuO4. The magnetic interactions of the hole spins with the Cu spins yield frustration, explaining the fast decrease in the Ne´el temperature and yielding a new spin glass phase. The same interactions yield a strong attractive hole-hole potential, which can lead to pairing and superconductivity.
AB - We discuss the temperature-concentration (T−x) phase diagram of La2−x(Sr1Ba)xCuO4. The magnetic interactions of the hole spins with the Cu spins yield frustration, explaining the fast decrease in the Ne´el temperature and yielding a new spin glass phase. The same interactions yield a strong attractive hole-hole potential, which can lead to pairing and superconductivity.
UR - http://www.scopus.com/inward/record.url?scp=0024020268&partnerID=8YFLogxK
U2 - 10.1016/0921-4534(88)90246-8
DO - 10.1016/0921-4534(88)90246-8
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AN - SCOPUS:0024020268
VL - 153-155
SP - 1211
EP - 1212
JO - Physica C: Superconductivity and its Applications
JF - Physica C: Superconductivity and its Applications
SN - 0921-4534
ER -