Kavli Affiliate: Kristin A. Persson | First 5 Authors: Evan Sheridan, Thomas F. Harrelson, Eric Sivonxay, Kristin A. Persson, M. Virginia P. Altoé | Summary: The performance of superconducting qubits is orders of magnitude below what is expected from theoretical estimates based on the loss tangents of the constituent bulk materials. This has been attributed […]
Kavli Affiliate: Irfan Siddiqi | First 5 Authors: Thomas F. Harrelson, Evan Sheridan, Ellis Kennedy, John Vinson, Alpha T. N’Diaye | Summary: Qubits made from superconducting materials are a mature platform for quantum information science application such as quantum computing. However, materials-based losses are now a limiting factor in reaching the coherence times needed for […]
Kavli Affiliate: Ronald Hanson | First 5 Authors: Matteo Pompili, Carlo Delle Donne, Ingmar te Raa, Bart van der Vecht, Matthew Skrzypczyk | Summary: Scaling current quantum communication demonstrations to a large-scale quantum network will require not only advancements in quantum hardware capabilities, but also robust control of such devices to bridge the gap to […]
Kavli Affiliate: Ronald Hanson | First 5 Authors: Matteo Pompili, Carlo Delle Donne, Ingmar te Raa, Bart van der Vecht, Matthew Skrzypczyk | Summary: Scaling current quantum communication demonstrations to a large-scale quantum network will require not only advancements in quantum hardware capabilities, but also robust control of such devices to bridge the gap to […]
Kavli Affiliate: Austin J. Minnich | First 5 Authors: Taeyong Kim, Stavros X. Drakopoulos, Sara Ronca, Austin J. Minnich, | Summary: The thermal transport properties of oriented polymers are of fundamental and practical interest. High thermal conductivities ($gtrsim 50$ Wm$^{-1}$K$^{-1}$) have recently been reported in disentangled ultra-high molecular weight polyethylene (UHMWPE) films, considerably exceeding prior […]
Kavli Affiliate: Joel Moore | First 5 Authors: Shannon C. Haley, Eran Maniv, Tessa Cookmeyer, Susana Torres-Londono, Meera Aravinth | Summary: Antiferromagnetic spintronics is an emerging area of quantum technologies that leverage the coupling between spin and orbital degrees of freedom in exotic materials. Spin-orbit interactions allow spin or angular momentum to be injected via […]
Kavli Affiliate: Joel Moore | First 5 Authors: Shannon C. Haley, Eran Maniv, Tessa Cookmeyer, Susana Torres-Londono, Meera Aravinth | Summary: Antiferromagnetic spintronics is an emerging area of quantum technologies that leverage the coupling between spin and orbital degrees of freedom in exotic materials. Spin-orbit interactions allow spin or angular momentum to be injected via […]
Kavli Affiliate: Stephanie Wehner | First 5 Authors: Axel Dahlberg, Bart van der Vecht, Carlo Delle Donne, Matthew Skrzypczyk, Ingmar te Raa | Summary: We introduce NetQASM, a low-level instruction set architecture for quantum internet applications. NetQASM is a universal, platform-independent and extendable instruction set with support for local quantum gates, powerful classical logic and […]
Kavli Affiliate: Michael F. Crommie | First 5 Authors: Mykola Telychko, Keian Noori, Hillol Biswas, Dikshant Dulal, Pin Lyu | Summary: We report an atomically-precise integration of individual nitrogen (N) dopant as an in-plane artificial nucleus in a graphene device by atomic implantation to probe its gate-tunable quantum states and correlation effects. The N dopant […]
Kavli Affiliate: Sunil Golwala | First 5 Authors: Osmond Wen, Taylor Aralis, Ritoban Basu Thakur, Bruce Bumble, Yen-Yung Chang | Summary: Detection of sub-GeV dark matter candidates requires sub-keV detector thresholds on deposited energy. We provide an update on a gram-scale phonon-mediated KID-based device that was designed for a dark matter search in this mass […]