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pro vyhledávání: '"Daniel E. Oates"'
Autor:
Daniel E. Oates
Publikováno v:
Handbook of Superconductivity ISBN: 9781003139638
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::485dc6b7a39d695147a7fdfb35bc8779
https://doi.org/10.1201/9781003139638-44
https://doi.org/10.1201/9781003139638-44
Publikováno v:
IEEE Transactions on Applied Superconductivity. 27:1-5
Autor:
Daniel E. Oates, Vladimir Bolkhovsky, Jason J. Plant, Renee D. Lambert, Manuel Docanto, Rabindra N. Das, Ravi Rastogi, Scott Zarr, Terence J. Weir, Dmitri Shapiro, Leonard M. Johnson, C. Galbraith
Publikováno v:
2019 IEEE 69th Electronic Components and Technology Conference (ECTC).
Today, microbump-based flip-chip technology is a compelling option for heterogeneous integration in microelectronic packaging. Performance as well as density (smaller form factor) requirements continue to drive smaller, microbump-based, finer pitch i
Autor:
Daniel E. Oates, Yehoshua Dan Agassi
Publikováno v:
Journal of Physics Communications. 4:035010
Motivated by recent data on high-quality MgB2 thin films implying that the smaller energy gap has l = 6 (i-wave) symmetry, we consider a simple model for an all-MgB2 symmetric Josephson Junction (JJ). The model assumes an arbitrary-strength delta-fun
Autor:
Daniel E. Oates, Ravi Rastogi, Tarence J. Weir, Alex Wynn, Vladimir Bolkhovsky, Sergey K. Tolpygo, Scott Zarr, Leonard M. Johnson, Alexandra Day
Recent progress in superconductor electronics fabrication has enabled single-flux-quantum (SFQ) digital circuits with close to one million Josephson junctions (JJs) on 1-cm$^2$ chips. Increasing the integration scale further is challenging because of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61818ccf47b2f03917c9393ba623ad3b
http://arxiv.org/abs/1801.02659
http://arxiv.org/abs/1801.02659
Autor:
Y.D. Agassi, Daniel E. Oates
Publikováno v:
Physica C: Superconductivity and its Applications. 506:119-132
Calculations of the microwave intermodulation distortion (IMD) and surface resistance of impurity-doped YBCO, MgB 2 and Nb are presented. These are qualitatively distinct superconductors due to their energy-gap symmetries, d-wave (l = 2), i-wave (l =
Publikováno v:
2017 89th ARFTG Microwave Measurement Conference (ARFTG).
A test fixture for full 2-port-calibrated, error-corrected measurements at cryogenic temperatures has been built and tested. Through-reflect-line (TRL) calibrations have been demonstrated at frequencies up to 4.5 GHz and at temperatures as low as 4.2
Publikováno v:
Physica C: Superconductivity. 480:79-93
Based on our measurements of intermodulation distortion in MgB2, we have previously proposed that the π energy-gap in MgB2 entails six nodal lines [Y.D. Agassi, D.E. Oates, and B.H. Moeckly, Phys. Rev. B 80 (2009) 174522]. Here we report high-precis
Autor:
Y Dan Agassi, Daniel E. Oates
Publikováno v:
Superconductor Science and Technology. 30:115015
We present a phenomenological model that strongly suggests that the smaller of the two energy gaps in MgB2, the so-called π gap, contains nodal lines with a six-fold symmetry (i-wave). The model also indicates that the larger gap, the so-called σ g
Publikováno v:
Physica C: Superconductivity and its Applications. 468:54-59
Calcium diffusion into defects in the high-temperature superconductor (HTS) compound YBa 2 Cu 3 O 7− x (YBCO) has been previously investigated [D. Seron, D.E. Oates, G. Hammerl, J. Mannhart, P.J. Hirst, R.G. Humphreys, A.C. Anderson, M.A. Hein, J.