𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Effect of high pressure on the fluctuation conductivity and the charge transfer of YBa2Cu3O7−δ single crystals

✍ Scribed by R.V. Vovk; M.A. Obolenskii; A.A. Zavgorodniy; A.V. Bondarenko; I.L. Goulatis; A.V. Samoilov; A. Chroneos


Book ID
116601712
Publisher
Elsevier Science
Year
2008
Tongue
English
Weight
505 KB
Volume
453
Category
Article
ISSN
0925-8388

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Fluctuation-enhanced conductivity of hig
✍ G. Kumm; K. Winzer 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 321 KB

We present measurements of the in -plane resistivity Pab of YBa 2 Cu 3 0 7 \_ 8 single crystals with T c '" 92 K and (lab ( 100 K) '" 50 (lOcm. The temperature dependence of the fluctuation conductivity above T c is analyzed in terms of direct and indirect fluctuation contributions for layered super

Effects of divalent impurities on the fl
✍ V.N. Vieira; F.T. Dias; P. Pureur; J. Schaf 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 213 KB

In order to test the stability of the observed fluctuation regimes, low magnetic fields were applied perpendicular to the Cu-O 2 atomic planes. When the transition is approached from above we first observe a three-dimensional (3D) Gaussian regime then a crossover to a genuine critical region where t