Zobrazeno 1 - 10
of 221
pro vyhledávání: '"U. POPPE"'
Autor:
Dawei Wang, Micheal I. Faley, Lu Lu, Shao-Bo Mi, Chun-Lin Jia, U. Poppe, Shaodong Cheng, Tian Yao
Publikováno v:
Applied physics letters 116(25), 251603-(2020). doi:10.1063/5.0011081
The interfaces in oxide heterostructures that bring novel physical phenomena and functionalities have attracted great attention in fundamental research and device applications. For uncovering structure–property relationships of oxide heterostructur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::385e681c0a59197acf58a42996191931
https://doi.org/10.1063/5.0011081
https://doi.org/10.1063/5.0011081
Autor:
Michael Faley, J. Dammers, H. Chocholacs, N. J. Shah, Frank Boers, R.E. Dunin Borkowski, U. Poppe, V. Yu. Slobodchikov, E. Eich, Michael Schiek, A. B. Ermakov, Yu. V. Maslennikov, Valery P. Koshelets
Publikováno v:
Physics Procedia. 36:66-71
We describe tests of the use of a multilayer highTc DC SQUID magnetometer for magnetoencephalography (MEG) and compare our measurements with results obtained using a lowTc SQUID sensor. The integration of bias reversal readout electronics for highTc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a812b6e1b75c62731aab79c988d98ef
https://doi.org/10.1016/j.phpro.2012.06.131
https://doi.org/10.1016/j.phpro.2012.06.131
Publikováno v:
Journal of Communications Technology and Electronics. 53:1137-1152
A review of the authors’ studies on the spectroscopy employing the ac Josephson effect in high-temperature superconducting junctions is presented. It is demonstrated that Hilbert spectroscopy and admittance spectroscopy can be successfully implemen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::724b452df4260daf1182b4437f423359
https://doi.org/10.1134/s106422690810001x
https://doi.org/10.1134/s106422690810001x
Publikováno v:
IEEE Sensors Journal. 8:750-757
Among various discussed ways of explosive detection, the techniques using electromagnetic radiation are considered as having great potential and research activities are recommended in this field. To identify new threats, like liquid explosives, with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::765281e479a83f92fc4260dc011c0d03
https://doi.org/10.1109/jsen.2008.923185
https://doi.org/10.1109/jsen.2008.923185
Publikováno v:
Journal of Crystal Growth. 300:478-482
SrTiO3/BaZrO3 heterofilms as buffer layers are deposited on (0 0 1) MgO substrates by an RF-sputtering technique. The atomic structure and the defect configuration at the interfaces are investigated by means of aberration-corrected high-resolution tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c640f4a5c0cfbee10ae9f795c87e5624
https://doi.org/10.1016/j.jcrysgro.2006.12.026
https://doi.org/10.1016/j.jcrysgro.2006.12.026
Publikováno v:
Nanotechnology in the Security Systems ISBN: 9789401790048
Development of a quasioptical set-up based on a high-T c Josephson detector and intended for detection of liquids inside dielectric containers is presented. First results of reflectance measurements for water/ethanol mixtures are shown in the frequen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a9956a8e428259a582b427c03940406
https://doi.org/10.1007/978-94-017-9005-5_15
https://doi.org/10.1007/978-94-017-9005-5_15
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 11:582-585
A prototype of a terahertz Hilbert-transform spectrum analyzer based on a high-T/sub c/ Josephson junction integrated into a Stirling cooler has been developed. The detector response of YBa/sub 2/Cu/sub 3/O/sub 7-x/ Josephson grain-boundary junctions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fbe5e2995de45ff866d5cfb3b6eb201
https://doi.org/10.1109/77.919412
https://doi.org/10.1109/77.919412
Autor:
R.L. Fagaly, U. Poppe, Walter Glaas, Tatiana Starr, Michael Faley, Hans-Joachim Krause, Egon Zimmermann, K. Urban, Douglas Paulson, H. Halling, M. Bick
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 9:3386-3391
For HTS dc-SQUID sensors operating in high magnetic fields we have used quasiplanar HTS Josephson junctions, HTS films prepared at optimized conditions with a high oxygen pressure dc-sputtering technique, a capsulation with a heater, and a proper dc-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3378e23f203cd6528ddb35f6af8c0a6e
https://doi.org/10.1109/77.783756
https://doi.org/10.1109/77.783756
Publikováno v:
Philosophical Magazine A. 79:873-891
The interfaces in YBa 2 Cu 3 O 7 /BaTbO 3 and PrBa 2 Cu 3 O 7 /BaTbO 3 heterostructure thin films are investigated by high-resolution transmission electron microscopy. Depending on the deposition temperature of the BaTbO 3 layers two types of interfa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd6d2a2fac81738b47285013de59da13
https://doi.org/10.1080/01418619908210337
https://doi.org/10.1080/01418619908210337
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 7:3009-3012
To meet the requirements of high-frequency applications, we have fabricated YBa/sub 2/Cu/sub 3/O/sub 7-x/ grain-boundary junctions on 2/spl times/12/spl deg/ [110] NdGaO/sub 3/ bicrystal substrates. Compared to reference junctions made on (100) SrTiO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a037e737b97eb631b488a909487124a4
https://doi.org/10.1109/77.621957
https://doi.org/10.1109/77.621957