R. Vovk

activity

20082025

most citedSpecific temperature dependence of pseudogap in YBa

_{2}

_{3}

_{7 - δ}

nanolayers

79 citations · 285 across the 17 of their papers we have counts for

collaborators

Showing 2009Show all

2 papers · 1 filter

cond-mat.supr-con2009

Influence of aging on fishtail-effect in pure and Ag-doped MG-YBCO

D. Lotnyk, R. V. Vovk, M. A. Obolenskii +7

$M (B)$ -curves were experimentally investigated. Fishtail-effect (FE) was observed in MG YBa $_{2}$ Cu $_{3}$ O $_{7 - δ}$ and YBa $_{2}$ (Cu $_{1 - x}$ Ag $_{x}$ ) $_{3}$ O $_{7 - δ}$ (at $x \approx$ 0.02) crys…

cond-mat.supr-con2009

Evolution of Fishtail-effect with aging in pure and Ag-doped MG-YBCO

D. A. Lotnyk, R. V. Vovk, M. A. Obolenskii +6

$M (B)$ -curves were experimentally investigated. Fishtail-effect (FE) was observed in MG YBa $_{2}$ Cu $_{3}$ O $_{7 - δ}$ and YBa $_{2}$ Cu $_{3 - x}$ Ag $_{x}$ O $_{7 - δ}$ (at $x \approx$ 0.02) crystals i…