Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Proslier, Thomas"'
Autor:
Kalboussi, Yasmine, Dadouch, Sarah, Delatte, Baptiste, Miserques, Frédéric, Dragoe, Diana, Eozenou, Fabien, Baudrier, Matthieu, Tusseau-Nenez, Sandrine, Zheng, Yunlin, Maurice, Luc, Cenni, Enrico, Bertrand, Quentin, Sahuquet, Patrick, Fayette, Elise, Jullien, Grégoire, Inguimbert, Christophe, Belhaj, Mohamed, Proslier, Thomas
This study investigates the use of Atomic Layer deposition (ALD) to mitigate multipacting phenomena inside superconducting radio frequency (SRF) cavities used in particle accelerators. The unique ALD capability to control the film thickness down to t
Externí odkaz:
http://arxiv.org/abs/2405.18949
Autor:
Kalboussi, Yasmine, Delatte, Baptiste, Bira, Sarra, Dembele, Kassiogé, Li, Xiaoyan, Miserque, Frederic, Brun, Nathalie, Walls, Michael, Maurice, Jean-luc, Dragoe, Diana, Leroy, Jocelyne, Longuevergne, David, Gentils, Aurélie, Jublot-Leclerc, Stéphanie, Julien, Gregoire, Eozenou, Fabien, Baudrier, Matthieu, Maurice, Luc, Proslier, Thomas
Superconducting qubits have arisen as a leading technology platform for quantum computing which is on the verge of revolutionizing the world's calculation capacities. Nonetheless, the fabrication of computationally reliable qubit circuits requires in
Externí odkaz:
http://arxiv.org/abs/2402.04137
Autor:
Mironov, Alexey Yu., Silevitch, Daniel M., Proslier, Thomas, Postolova, SvetlanaV., Burdastyh, Maria V., Gutakovskii, Anton K., Rosenbaum, Thomas F., Vinokur, Valerii M., Baturina, Tatyana I.
A half-century after the discovery of the superconductor-insulator transition (SIT), one of the fundamental predictions of the theory, the charge Berezinskii-Kosterlitz-Thouless (BKT) transition that is expected to occur at the insulating side of the
Externí odkaz:
http://arxiv.org/abs/1707.09679
Autor:
Becker, Nicholas G., Butterworth, Anna, Sokolov, Andrey, Salome, Muriel, Sutton, Steven, Vincent, De Andrade, Westphal, Andrew, Proslier, Thomas
The use of Standard Reference Materials (SRM) from the National Institute of Standards and Technology (NIST) for quantitative analysis of chemical composition using Synchrotron based X-Ray Florescence (SR-XRF) and Scanning Transmission X-Ray Microsco
Externí odkaz:
http://arxiv.org/abs/1705.08403
Autor:
Simmendinger, Julian, Pracht, Uwe S., Daschke, Lena, Proslier, Thomas, Klug, Jeffrey A., Dressel, Martin, Scheffler, Marc
We report investigations of molybdenum nitride (MoN) thin films with different thickness and disorder and with superconducting transition temperature 9.89 K $\ge{T_c}\ge$ 2.78 K. Using terahertz frequency-domain spectroscopy we explore the normal and
Externí odkaz:
http://arxiv.org/abs/1607.05416
Autor:
Becker, Chaoyue, Posen, Samuel, Groll, Nickolas, Cook, Russell, Schlepuetz, Christian M., Hall, Daniel Leslie, Liepe, Matthias, Pellin, Michael, Zasadzsinski, John, Proslier, Thomas
Publikováno v:
Applied Physics Letters 106, 082602 (2015)
We present an analysis of the Nb3Sn surface layers grown on a bulk niobium (Nb) coupon prepared at the same time and by the same vapor diffusion process used to make Nb3Sn coatings on 1.3 GHz cavities. Tunneling spectroscopy reveals a well-developed,
Externí odkaz:
http://arxiv.org/abs/1503.03410
Autor:
Groll, Nickolas, Klug, Jeffrey A., Cao, Chaoyue, Altin, Serdar, Claus, Helmut, Becker, Nicholas G., Zasadzinski, John F., Pellin, Michael J., Proslier, Thomas
A tunneling spectroscopy study is presented of superconducting MoN and Nb$_{0.8}$Ti$_{0.2}$N thin films grown by atomic layer deposition (ALD). The films exhibited a superconducting gap of 2meV and 2.4meV respectively with a corresponding critical te
Externí odkaz:
http://arxiv.org/abs/1312.6144
Autor:
Klug, Jeffrey A., Becker, Nicholas G., Groll, Nickolas R., Cao, Chaoyue, Weimer, Matthew S., Pellin, Michael J., Zasadzinski, John F., Proslier, Thomas
Publikováno v:
Applied Physics Letters 103, 211602 (2013)
Heteroepitaxial growth of selected group IV-VI nitrides on various orientations of sapphire (\alpha-Al2O3) is demonstrated using atomic layer deposition. High quality, epitaxial films are produced at significantly lower temperatures than required by
Externí odkaz:
http://arxiv.org/abs/1309.1789
Publikováno v:
Phys. Rev. B 86, 024514 (2012)
Motivated by the problem of the residual surface resistance of the superconducting radio-frequency (SRF) cavities, we develop a microscopic theory of the surface impedance of s-wave superconductors with magnetic impurities. We analytically calculate
Externí odkaz:
http://arxiv.org/abs/1109.3395
Autor:
Proslier, Thomas, Klug, Jeffrey A., Elam, Jeffrey W., Claus, Helmut, Becker, Nicholas G., Pellin, Michael
Atomic layer deposition was used to synthesize niobium silicide (NbSi) films with a 1:1 stoichiometry, using NbF5 and Si2H6 as precursors. The growth mechanism at 200oC was examined by in-situ quartz crystal microbalance (QCM) and quadrupole mass spe
Externí odkaz:
http://arxiv.org/abs/1104.3518