Transport anomalies in the Zn-substituted La2−xSrxCu1−yZnyO4with x∼ 0.115; Possibility of the Pinning of CDW and SDW by Zn
In: Journal of Low Temperature Physics, Jg. 117 (1999-12-01), Heft 5-6, S. 1151-1155
Online
serialPeriodical
Zugriff:
Anomalies in the thermoelectric power and the Hall coefficient, which are analogous to those observed in La2−xBaxCuO4with x∼ 1/8, have been observed in the Zn-substituted La2−xSrxCu1−yZnyO4with x= 0.115 and y= 0 – 0.025 and with x= 0.15 and y∼ 0.02. Based on the so-called stripe model, these are explained as being due to the formation of the static order of the stripe-patterned CDW and SDW on account of the pinning by Zn. Accordingly, the long-standing problem on the conspicuous suppression of superconductivity in the Zn-substituted La2−xSrxCu1−yZnyO4with x∼ 0.115 is likely to be attributed to this static order.
Titel: |
Transport anomalies in the Zn-substituted La2−xSrxCu1−yZnyO4with x∼ 0.115; Possibility of the Pinning of CDW and SDW by Zn
|
---|---|
Autor/in / Beteiligte Person: | Adachi, Tadashi ; Noji, Takashi ; Sato, Hidetaka ; Koike, Yoji ; Nishizaki, Terukazu ; Kobayashi, Norio |
Link: | |
Zeitschrift: | Journal of Low Temperature Physics, Jg. 117 (1999-12-01), Heft 5-6, S. 1151-1155 |
Veröffentlichung: | 1999 |
Medientyp: | serialPeriodical |
ISSN: | 0022-2291 (print) ; 1573-7357 (print) |
DOI: | 10.1023/A:1022555230297 |
Sonstiges: |
|