Zobrazeno 1 - 10
of 102
pro vyhledávání: '"Weides, Martin P."'
Autor:
Joseph, Alban, Nair, Jayakrishnan M. P., Smith, Mawgan A., Holland, Rory, McLellan, Luke J., Boventer, Isabella, Wolz, Tim, Bozhko, Dmytro A., Flebus, Benedetta, Weides, Martin P., Macedo, Rair
Recently the field of cavity magnonics, a field focused on controlling the interaction between magnons and confined microwave photons within microwave resonators, has drawn significant attention as it offers a platform for enabling advancements in qu
Externí odkaz:
http://arxiv.org/abs/2405.14603
Autor:
Foshat, Paniz, Baity, Paul, Danilin, Sergey, Seferai, Valentino, Poorgholam-Khanjari, Shima, Feng, Hua, Mukhanov, Oleg A., Hutchings, Matthew, Hadfield, Robert H., Imran, Muhammad, Weides, Martin, Delfanazari, Kaveh
The high critical magnetic field and relatively high critical temperature of niobium nitride (NbN) make it a promising material candidate for applications in superconducting quantum technology. However, NbN-based devices and circuits are sensitive to
Externí odkaz:
http://arxiv.org/abs/2306.02356
Autor:
Baity, Paul G., Maclean, Connor, Seferai, Valentino, Bronstein, Joe, Shu, Yi, Hemakumara, Tania, Weides, Martin
The control of material loss mechanisms is playing an increasingly important role for improving coherence times of superconducting quantum devices. Such material losses can be characterized through the measurement of planar superconducting resonators
Externí odkaz:
http://arxiv.org/abs/2301.06364
Autor:
Stehli, Alexander, Brehm, Jan David, Wolz, Tim, Schneider, Andre, Rotzinger, Hannes, Weides, Martin, Ustinov, Alexey V.
Quantum simulation is one of the most promising near term applications of quantum computing. Especially, systems with a large Hilbert space are hard to solve for classical computers and thus ideal targets for a simulation with quantum hardware. In th
Externí odkaz:
http://arxiv.org/abs/2211.14586
Sensing and metrology play an important role in fundamental science and applications by fulfilling the ever-present need for more precise data sets and by allowing researchers to make more reliable conclusions on the validity of theoretical models. S
Externí odkaz:
http://arxiv.org/abs/2211.08344
Autor:
Danilin, Sergey, Barbosa, João, Farage, Michael, Zhao, Zimo, Shang, Xiaobang, Burnett, Jonathan, Ridler, Nick, Li, Chong, Weides, Martin
Publikováno v:
EPJ Quantum Technol. 9, 1 (2022)
Electromagnetic filtering is essential for the coherent control, operation and readout of superconducting quantum circuits at milliKelvin temperatures. The suppression of spurious modes around transition frequencies of a few GHz is well understood an
Externí odkaz:
http://arxiv.org/abs/2107.09331
Autor:
Wolz, Tim, McLellan, Luke, Stehli, Alexander, Schneider, Andre, Brehm, Jan David, Rotzinger, Hannes, Ustinov, Alexey V., Weides, Martin
Unwanted fluctuations over time, in short, noise, are detrimental to device performance, especially for quantum coherent circuits. Recent efforts have demonstrated routes to utilizing magnon systems for quantum technologies, which are based on interf
Externí odkaz:
http://arxiv.org/abs/2107.06531
Autor:
Baity, Paul G., Bozhko, Dmytro A., Macêdo, Rair, Smith, William, Holland, Rory C., Danilin, Sergey, Seferai, Valentino, Barbosa, João, Peroor, Renju R., Goldman, Sara, Nasti, Umberto, Paul, Jharna, Hadfield, Robert H., McVitie, Stephen, Weides, Martin
The cross-integration of spin-wave and superconducting technologies is a promising method for creating novel hybrid devices for future information processing technologies to store, manipulate, or convert data in both classical and quantum regimes. Hy
Externí odkaz:
http://arxiv.org/abs/2104.08068
Autor:
Macêdo, Rair, Holland, Rory C., Baity, Paul G., McLellan, Luke J., Livesey, Karen L., Stamps, Robert L., Weides, Martin P., Bozhko, Dmytro A.
Publikováno v:
Phys. Rev. Applied 15, 024065 (2021)
The fields of cavity quantum electrodynamics and magnetism have recently merged into \textit{`cavity spintronics'}, investigating a quasiparticle that emerges from the strong coupling between standing electromagnetic waves confined in a microwave cav
Externí odkaz:
http://arxiv.org/abs/2007.11483
Autor:
Stehli, Alexander, Brehm, Jan David, Wolz, Tim, Baity, Paul, Danilin, Sergey, Seferai, Valentino, Rotzinger, Hannes, Ustinov, Alexey V., Weides, Martin
Publikováno v:
Appl. Phys. Lett. 117, 124005 (2020)
Josephson tunnel junctions are the centerpiece of almost any superconducting electronic circuit, including qubits. Typically, the junctions for qubits are fabricated using shadow evaporation techniques to reduce dielectric loss contributions from the
Externí odkaz:
http://arxiv.org/abs/2006.16862