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cond-mat.supr-con1999★ 9 cited
Dynamics of Flux Creep in Underdoped Single Crystals of Y_1-xPr_xBa_2Cu_3O_7-d
T. Stein, G. A. Levin, C. C. Almasan +2
Transport as well as magnetic relaxation properties of the mixed state were studied on strongly underdoped Y_1-xPr_xBa_2Cu_3O_7-d crystals. We observed two correlated phenomena - a…
cond-mat.supr-con1999★ 5 cited
Relationship Between Conductivity and Phase Coherence Length in Cuprates
C. C. Almasan, G. A. Levin, E. Cimpoiasu +7
The large () and strongly temperature dependent resistive anisotropy of cuprates perhaps holds the key to understanding their normal state in-p…
cond-mat.supr-con1999★ 16 cited
Quantum Creep in Y_{1-x}Pr_{x}Ba_{2}Cu_{3}O_{7}$ Crystals: Magnetic Relaxation and Transport
T. Stein, G. A. Levin, C. C. Almasan +2
We report transport and magnetic relaxation measurements in the mixed state of strongly underdoped Y_{1-x}Pr_{x}Ba_{2}Cu_{3}O_{7} crystals. A transition from thermally activated fl…