203 citations · 448 across the 7 of their papers we have counts for
Showing 1998Show all
3 papers · 1 filter
cond-mat.supr-con1998★ 203 cited
Microwave Spectroscopy of Thermally Excited Quasiparticles in YBa_2Cu_3O_{6.99}
A. Hosseini, R. Harris, Saeid Kamal +5
We present here the microwave surface impedance of a high purity crystal of measured at 5 frequencies between 1 and 75 GHz. This data set reveals the main featu…
cond-mat.supr-con1998
Magnetic Penetration Depth and Surface Resistance in YBa_2Cu_3O_{7-delta}: New Results for Ultra High Purity Crystals
S. Kamal, Ruixing Liang, A. Hosseini +2
We have succeeded in growing very high purity (99.995%) YBa_2Cu_3O_{7-delta} crystals in BaZrO_3 crucibles and have measured Delta-lambda(T) and R_s(T) at 1 GHz in crystals with va…
cond-mat.supr-con1998★ 87 cited
c-axis electrodynamics of ybco
A. Hosseini, S. Kamal, D. A. Bonn +2
New measurements of surface impedance in ybco show that the c-axis penetration depth and conductivity below Tc exhibit behaviour different from that observed in the planes. The c-a…