Zobrazeno 1 - 10
of 1 427
pro vyhledávání: '"Lecocq P"'
Autor:
McFadden, Anthony, Goswami, Aranya, Zhao, Tongyu, van Schijndel, Teun, Larson, Trevyn F. Q., Sahu, Sudhir, Gill, Stephen, Lecocq, Florent, Simmonds, Raymond, Palmstrøm, Chris
Increasing the density of superconducting circuits requires compact components, however, superconductor-based capacitors typically perform worse as dimensions are reduced due to loss at surfaces and interfaces. Here, parallel plate capacitors compose
Externí odkaz:
http://arxiv.org/abs/2408.01369
Autor:
Malnou, M., Miller, B. T., Estrada, J. A., Genter, K., Cicak, K., Teufel, J. D., Aumentado, J., Lecocq, F.
High-fidelity qubit measurement is a critical element of all quantum computing architectures. In superconducting systems, qubits are typically measured by probing a readout resonator with a weak microwave tone which must be amplified before reaching
Externí odkaz:
http://arxiv.org/abs/2406.19476
Parametric amplifiers have become a workhorse in superconducting quantum computing, however research and development of these devices has been hampered by inconsistent, and sometimes misleading noise performance characterization methodologies. The co
Externí odkaz:
http://arxiv.org/abs/2312.14900
Autor:
Jin, X. Y., Cicak, K., Parrott, Z., Kotler, S., Lecocq, F., Teufel, J., Aumentado, J., Kapit, E., Simmonds, R. W.
Future quantum information processors require tunable coupling architectures that can produce high fidelity logical gates between two or more qubits. Parametric coupling is a powerful technique for generating tunable interactions between many qubits.
Externí odkaz:
http://arxiv.org/abs/2305.02907
Autor:
Bal, Mustafa, Murthy, Akshay A., Zhu, Shaojiang, Crisa, Francesco, You, Xinyuan, Huang, Ziwen, Roy, Tanay, Lee, Jaeyel, van Zanten, David, Pilipenko, Roman, Nekrashevich, Ivan, Lunin, Andrei, Bafia, Daniel, Krasnikova, Yulia, Kopas, Cameron J., Lachman, Ella O., Miller, Duncan, Mutus, Josh Y., Reagor, Matthew J., Cansizoglu, Hilal, Marshall, Jayss, Pappas, David P., Vu, Kim, Yadavalli, Kameshwar, Oh, Jin-Su, Zhou, Lin, Kramer, Matthew J., Lecocq, Florent Q., Goronzy, Dominic P., Torres-Castanedo, Carlos G., Pritchard, Graham, Dravid, Vinayak P., Rondinelli, James M., Bedzyk, Michael J., Hersam, Mark C., Zasadzinski, John, Koch, Jens, Sauls, James A., Romanenko, Alexander, Grassellino, Anna
Publikováno v:
npj Quantum Inf 10, 43 (2024)
We present a novel transmon qubit fabrication technique that yields systematic improvements in T$_1$ relaxation times. We fabricate devices using an encapsulation strategy that involves passivating the surface of niobium and thereby preventing the fo
Externí odkaz:
http://arxiv.org/abs/2304.13257
Publikováno v:
M@n@gement, Vol 27, Pp 81-95 (2024)
Due to increasing digitalization, most companies have added online retail as a new business model (BM) separate from their initial physical BM, requiring them to manage a portfolio of BMs. The literature points out that companies choose between a sep
Externí odkaz:
https://doaj.org/article/78db7998c997434ba2eeb9e44641ded7
Autor:
E. Diakos, C. Chevalier, Md. Shahjahan, A. Hardy, S. Lambert, P. Kestemont, P. Fontaine, A. Pasquet, T. Lecocq
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Fish domestication progresses through five levels: from the initial acclimatization to captivity (Level 1), to the life cycle completion in captivity (Level 4), and even to the implementation of selective breeding programs (Level 5). Domesti
Externí odkaz:
https://doaj.org/article/da9bfaf1ed65486aa52dce16739f3fdc
Autor:
Heiner Kuhl, Peter T. Euclide, Christophe Klopp, Cédric Cabau, Margot Zahm, Céline Lopez-Roques, Carole Iampietro, Claire Kuchly, Cécile Donnadieu, Romain Feron, Hugues Parrinello, Charles Poncet, Lydia Jaffrelo, Carole Confolent, Ming Wen, Amaury Herpin, Elodie Jouanno, Anastasia Bestin, Pierrick Haffray, Romain Morvezen, Taina Rocha de Almeida, Thomas Lecocq, Bérénice Schaerlinger, Dominique Chardard, Daniel Żarski, Wesley A. Larson, John H. Postlethwait, Serik Timirkhanov, Werner Kloas, Sven Wuertz, Matthias Stöck, Yann Guiguen
Publikováno v:
BMC Biology, Vol 22, Iss 1, Pp 1-17 (2024)
Abstract Background The Percidae family comprises many fish species of major importance for aquaculture and fisheries. Based on three new chromosome-scale assemblies in Perca fluviatilis, Perca schrenkii, and Sander vitreus along with additional perc
Externí odkaz:
https://doaj.org/article/e5a2e4ad64204ffea2d5738002e1dc17
Autor:
Mustafa Bal, Akshay A. Murthy, Shaojiang Zhu, Francesco Crisa, Xinyuan You, Ziwen Huang, Tanay Roy, Jaeyel Lee, David van Zanten, Roman Pilipenko, Ivan Nekrashevich, Andrei Lunin, Daniel Bafia, Yulia Krasnikova, Cameron J. Kopas, Ella O. Lachman, Duncan Miller, Josh Y. Mutus, Matthew J. Reagor, Hilal Cansizoglu, Jayss Marshall, David P. Pappas, Kim Vu, Kameshwar Yadavalli, Jin-Su Oh, Lin Zhou, Matthew J. Kramer, Florent Lecocq, Dominic P. Goronzy, Carlos G. Torres-Castanedo, P. Graham Pritchard, Vinayak P. Dravid, James M. Rondinelli, Michael J. Bedzyk, Mark C. Hersam, John Zasadzinski, Jens Koch, James A. Sauls, Alexander Romanenko, Anna Grassellino
Publikováno v:
npj Quantum Information, Vol 10, Iss 1, Pp 1-8 (2024)
Abstract We present a transmon qubit fabrication technique that yields systematic improvements in T 1 relaxation times. We encapsulate the surface of niobium and prevent the formation of its lossy surface oxide. By maintaining the same superconductin
Externí odkaz:
https://doaj.org/article/e2667e9866cd4486bc13a96591904d6d
Autor:
Cervantes, Raphael, Aumentado, Jose, Braggio, Caterina, Giaccone, Bianca, Frolov, Daniil, Grassellino, Anna, Harnik, Roni, Lecocq, Florent, Melnychuk, Oleksandr, Pilipenko, Roman, Posen, Sam, Romanenko, Alexander
Publikováno v:
Phys. Rev. D 110, 043022 (2024)
Wavelike, bosonic dark matter candidates like axions and dark photons can be detected using microwave cavities known as haloscopes. Traditionally, haloscopes consist of tunable copper cavities operating in the TM$_{010}$ mode, but ohmic losses have l
Externí odkaz:
http://arxiv.org/abs/2208.03183