Line shapes of field‐dependent nonresonant microwave and rf absorption in high‐Tc superconductors
VV Srinivasu, B Thomas, MS Hegde… - Journal of applied …, 1994 - pubs.aip.org
The field‐dependent nonresonant absorption at microwave (9.1 GHz) and radio (19.5 MHz)
frequencies has been studied in the superconducting state of YBa2Cu3O7− x pellets and …
frequencies has been studied in the superconducting state of YBa2Cu3O7− x pellets and …
Non-resonant microwave absorption studies in Bi1. 6Pb0. 4Sr2Ca2Cu3O10+ x
GK Padam, SN Ekbote, MR Tripathy… - Physica C …, 1999 - Elsevier
Non-resonant microwave absorption (NRMA) studies have been carried out on Bi1. 6Pb0.
4Sr2Ca2Cu3O10+ x pellets sintered for different durations varying from 24 to 168 h by using …
4Sr2Ca2Cu3O10+ x pellets sintered for different durations varying from 24 to 168 h by using …
On the mechanism of non-resonant microwave absorption in granular high-temperature superconductors
M Mahel, M Darula, S Benacka - Superconductor Science and …, 1993 - iopscience.iop.org
The authors investigate the mechanisms of microwave (MW) losses in granular YBa 2 Cu 3
O x at weak magnetic fields in a wide temperature range. The MW losses are believed to …
O x at weak magnetic fields in a wide temperature range. The MW losses are believed to …
On the surface impedance of high-temperature superconducting cuprates—A single Josephson junction model
M Mahel - Solid state communications, 1996 - Elsevier
The surface impedance Zs of a Josephson junction medium is derived in terms of the RSJ-
like electrodynamics of a single junction, and the equivalent lumped-circuit scheme is …
like electrodynamics of a single junction, and the equivalent lumped-circuit scheme is …
DC and microwave properties of YBa2Cu3Ox thin films in a weak magnetic field
M Mahel, R Adam, M Darula, Š Chromik… - Physica C …, 1992 - Elsevier
Measurements of the transport critical current and the modulated microwave absorption in
low magnetic fields up to 15 mT are presented for granular crystallographically disordered …
low magnetic fields up to 15 mT are presented for granular crystallographically disordered …
Magnetic shielding effects in Ag-doped and pure YBa2Cu3O7− x thin films probed by non-resonant microwave absorption
VV Srinivasu, R Pinto, MD Sastry - Applied superconductivity, 1996 - Elsevier
A non-resonant microwave absorption technique is used to study the magnetic shielding
effects in Ag-doped and pure YBa2Cu3O7− x (YBCO) thin films for small modulating fields …
effects in Ag-doped and pure YBa2Cu3O7− x (YBCO) thin films for small modulating fields …
Microwave losses in type II superconductors in a magnetic field: Theory of direct and modulated absorption
M Mahel, Š Beňačka - Physica C: Superconductivity, 1993 - Elsevier
The mechanism of direct and modulated microwave (MW) absorption in type II
superconductors in a magnetic field is elaborated theoretically. The MW losses are …
superconductors in a magnetic field is elaborated theoretically. The MW losses are …
Nonlinear microwave absorption in Ba1− xKxBiO3
M Warden, VA Ivanshin, P Erhart - Physica C: Superconductivity, 1994 - Elsevier
Nonlinear, field-modulated, direct microwave absorption (FMMA) was observed in copper-
free Ba 1− x K x BiO 3 powder samples. The high-field, low-temperature results were …
free Ba 1− x K x BiO 3 powder samples. The high-field, low-temperature results were …
Anomalous magnetic behaviour in non-resonant microwave absorption study of Bi-2212 superconductors
MR Tripathy, GP Srivastava - IEEE transactions on magnetics, 1999 - ieeexplore.ieee.org
The non-resonant microwave absorption (NRMA) studies in silver doped polycrystalline
Bi/sub 2/Sr/sub 2/Ca/sub 1/Cu/sub 2/O/sub 8/samples have been carried out. The NRMA …
Bi/sub 2/Sr/sub 2/Ca/sub 1/Cu/sub 2/O/sub 8/samples have been carried out. The NRMA …
Low field microwave absorption of YBa2Cu3O7− δ thin films
P SICA Page 1 Physica C 190 ( 1992 ) 460-464 North-Holland P SICA Low field microwave
absorption of YBa2Cu3OT_~ thin films R. Durny, M. Purl and L. Kevan Texas Cemer for …
absorption of YBa2Cu3OT_~ thin films R. Durny, M. Purl and L. Kevan Texas Cemer for …