153 citations · 298 across the 14 of their papers we have counts for
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cond-mat.supr-con2007★ 21 cited
Oxygen-isotope effect on the superconducting gap in the cuprate superconductor Y_{1-x}Pr_xBa_2Cu_3O_{7-δ}
R. Khasanov, S. Strässle, K. Conder +3
The oxygen-isotope (^{16}O/^{18}O) effect (OIE) on the zero-temperature superconducting energy gap Δ_0 was studied for a series of Y_{1-x}Pr_xBa_2Cu_3O_{7-δ} samples (0.0\leq x\leq…
cond-mat.supr-con2007★ 93 cited
Universal observation of multiple order parameters in cuprate superconductors
R. Khasanov, S. Strässle, D. Di Castro +5
The temperature dependence of the London penetration depth λwas measured for an untwined single crystal of YBa_2Cu_3O_{7-δ} along the three principal crystallographic directions (a…
cond-mat.supr-con2007
s-wave symmetry along the c-axis and s+d in-plane superconductivity in bulk YBa_2Cu_4O_8
R. Khasanov, A. Shengelaya, A. Bussmann-Holder +3
To clarify the order parameter symmetry of cuprates, the magnetic penetration depth was measured along the crystallographic directions , , and in single crystals of Y…