Search Results - "šafrata, S."

Low-field magnetization curves of YBa2Cu3O7−x and BiSrCaCu2O5.5: Effects of Josephson medium by Kohl, M., Odehnal, M., Plintovič, M., Šafrata, S.

Get full text

DC and AC Josephson effects observed in high-temperature superconductor YBaCuO by KUZNIK, J, ODEHNAL, M, SAFRATA, S, ENDAL, J

“…The observation of the dc and ac Josephson effect and quasiparticle tunnelling in the high-temperature superconductor YBaCuO is reported. The observation was…”
Get full text

Observation of higher order NMR larmor lines by SQUID in solids at low magnetic field by KOHL, M, ODEHNAL, M, PETRICEK, V, TICHY, R, SAFRATA, S

“…The authors describe an apparatus allowing the observation of the NMR static longitudinal component of nuclear magnetization M sub(z) by a SQUID at low…”
Get full text

SQUID behavior at liquid nitrogen temperature in high-Tc superconductors of the type Y-Ba-Cu-O by TICHY, R, ODEHNAL, M, PETRICEK, V, SAFRATA, S, POLLERT, E, KAMARAD, J, HEJTMANEK, J, SMRCKOVA, O, SYKOROVA, D

Get full text

Inverse AC Josephson effect and chaos in YBaCuO-Nb point contact by KUZNIK, J, ODEHNAL, M, SAFRATA, S, ENDAL, J

“…The V-I characteristics of a microwave-irradiated Josephson junction based on a YBa sub(2)Cu sub(3)O sub(7-x)-Nb point contact are investigated at 4.2 K and at…”
Get full text

VIIth International Conference on Low Temperature Physics in Toronto by Šafrata, S.

Get full text

Oxygen role in the preparation of new-type high Tc superconductors by RUZICKA, J, TETHAL, T, PRACHAROVA, J, GREGOR, V, SAFRATA, S

Get full text

Magnetic hysteresis phenomena in high Tc superconductors by SEBEK, J, STEHNO, J, SAFRATA, S, SRAMEK, J, HAVELA, L, SECHOVSKY, V, SMETANA, Z, SVOBODA, P, VALVODA, V

Get full text

High Tc Bi-Ca-Sr-Cu-O superconducting system — Influence of preparation conditions by Boháček, P., NevŘiva, M., Novotný, F., Odehnal, M., Pollert, E., PrachaŘová, J., RůŽička, J., šafrata, S., TĚthal, T., Trunda, B., TŘíska, A.

Get full text

High temperature superconductor YBa2.15Cu2.85O6.5 in microwave field of the ESR spectrometer — Evidence of granular superconductivity by Kohl, M., Odehnal, M., šafrata, S., Vacek, K.

Get full text

Magnetron sputtering of Bi-Sr-Ca-Cu-O thin films superconducting at liquid nitrogen temperature by GOLOVASHKIN, A. I, EKIMOV, E. V, KRASNOSVOBODTSEV, S. I, PECHEN, E. V, PLESHKO, B. K, PRACHAROVA, J, RUZICKA, J, SAFRATA, S, HRNCIR, K

“…Bi--Sr--Ca--Cu--O films as high temperature superconductors, prepared by dc magnetron sputtering from a sintered BiSrCaCu sub 2 O sub x target, are reported…”
Get full text

Deuterized cerium lanthanum magnesium nitrate as a magnetic thermometer by šafrata, R. S., Koláč, M., Matas, J., Odehnal, M., švec, K.

“…The substitution of deuterium for hydrogen in the water of crystallization of lanthanum-diluted cerium magnesium nitrate improves some of its thermometric…”
Get full text

SQUID behavior at liquid nitrogen temperature in high-T c superconductors of the type Y-Ba-Cu-O by Tichý, R., Odehnal, M., Petříček, V., Šafrata, S., Pollert, E., Kamarád, J., Hejtmánek, J., Smrčková, O., Sýkorová, D.

Get full text

Low-Field Magnetization Curves of YBa sub 2 Cu sub 3 O sub 7--x and BiSrCaCu sub 2 O sub 5.5 : Effects of Josephson Medium by Kohl, M, Odehnal, M, Plintovic, M, Safrata, S

“…The measurement is presented of dc magnetization curve of three samples of high-T sub c superconductors in relatively low magnetic field of plus/minus 5 mT and…”
Get full text

Low-field magnetization curves of YBa sub(2)Cu sub(3)O sub(7-x) and BiSrCaCu sub(2)O sub(5.5): Effects of Josephson medium by Kohl, M, Odehnal, M, Plintovic, M, Safrata, S

“…The authors present the measurement of dc magnetization curve of three samples of high-T sub(c) superconductors in relatively low magnetic field of plus or…”
Get full text

High temperature superconductor YBa(2.15)Cu(2.85)O(6.5) in microwave field of the ESR spectrometer - Evidence of granular superconductivity by Kohl, M, Odehnal, M, SAFRATA, S, Vacek, K

“…Results of an experimental study of the behavior of a high-Tc Y-Ba-Cu-O superconductor below the critical temperature (92.5 K) inside the microwave cavity of…”
Get full text

High-Temperature Superconductor YBa sub 2.15 Cu sub 2.85 O sub 6.5 in Microwave Field of the ESR Spectrometer--Evidence of Granular Superconductivity by Kohl, M, Odehnal, M, Safrata, S, Vacek, K

“…A peculiar behavior of the sample of high-temperature superconductor Y--Ba--Cu--O below its critical temperature, when placed in a microwaved cavity, is…”
Get full text

Magnetic thermometry to below one millikelvin with lanthanum-diluted cerium magnesium nitrate by Paulson, D. N., Krusius, M., Wheatley, J. C., Safrata, R. S., Koláč, M., Těthal, T., Svec, K., Matas, J.

Get full text

SQUID behavior at liquid nitrogen temperature in high-T sub(c) superconductors of the type Y-Ba-Cu-O by Tichy, R, Odehnal, M, Petricek, V, Safrata, S, Pollert, E, Kamarad, J, Hejtmanek, J, Smrckova, O, Sykorova, D

“…Quantum interference at liquid nitrogen temperature in a bulk sample of high-T sub(c) superconductor YBa sub(2)Cu sub(3)O sub(9-y) is described. The SQUID…”
Get full text

The μSR investigations on the phasotron at Dubna: The present and the future by Dodokhov, V. H., Duginov, V. N., Gaganov, I. A., Grebinnik, V. G., Kapusta, S., Lazarev, A. B., Olshevsky, V. G., Pomjakushin, V. Yu, Roganov, V. S., Shilov, S. N., Zhukov, V. A., Zinov, V. G., Gurevich, I. I., Kirillov, B. F., Krasnoperov, E. P., Nikolsky, B. A., Pirogov, A. V., Ponomarev, A. N., Storchak, V. G., Suetin, V. A., Safrata, S., Sebek, J.

Get full text