Abstract
We investigate the effects of impurity (Co) substitution and carrier doping on the anisotropic transport properties of Bi2Sr2CaCu2O8+δ single crystals, focusing on the interlayer charge dynamics. Our analysis shows that the out-of-plane transport in the Bi2Sr2CaCu2O8+δ system is well described by the tunneling (Lawrence-Doniach) model. By carefully reducing the oxygen content, deviation from T-linear in-plane resistivity, which is similar the behavior in Ba2YCu3O7-δ , can be observed. On the other hand, the out-of-plane resistivity monotonically increases with decreasing temperature, showing no correlation with the anomalous in-plane behavior.
| Original language | English |
|---|---|
| Pages (from-to) | 1169-1170 |
| Number of pages | 2 |
| Journal | Physica C: Superconductivity and its applications |
| Volume | 282-287 |
| Issue number | PART 3 |
| DOIs | |
| Publication status | Published - 1997 Aug |
| Externally published | Yes |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering
Fingerprint Dive into the research topics of 'Anisotropic transport properties of impurity (Co) doped and oxygen controlled single-crystal Bi<sub>2</sub>Sr<sub>2</sub>CaCu<sub>2</sub>O<sub>8+δ</sub>: Evidence of temperature-dependent interlayer coupling and a pseudogap'. Together they form a unique fingerprint.
Cite this
Watanabe, T., Fujii, T., & Matsuda, A. (1997). Anisotropic transport properties of impurity (Co) doped and oxygen controlled single-crystal Bi2Sr2CaCu2O8+δ: Evidence of temperature-dependent interlayer coupling and a pseudogap. Physica C: Superconductivity and its applications, 282-287(PART 3), 1169-1170. https://doi.org/10.1016/S0921-4534(97)00732-6