Zobrazeno 1 - 10
of 204
pro vyhledávání: '"Ilan T"'
Autor:
David A. Rower, Leon Ding, Helin Zhang, Max Hays, Junyoung An, Patrick M. Harrington, Ilan T. Rosen, Jeffrey M. Gertler, Thomas M. Hazard, Bethany M. Niedzielski, Mollie E. Schwartz, Simon Gustavsson, Kyle Serniak, Jeffrey A. Grover, William D. Oliver
Publikováno v:
PRX Quantum, Vol 5, Iss 4, p 040342 (2024)
Qubit decoherence unavoidably degrades the fidelity of quantum logic gates. Accordingly, realizing gates that are as fast as possible is a guiding principle for qubit control, necessitating protocols for mitigating error channels that become signific
Externí odkaz:
https://doaj.org/article/112e7ea9e4e64fdebb0fc3ef60517918
Autor:
Rosen, Ilan T., Muschinske, Sarah, Barrett, Cora N., Rower, David A., Das, Rabindra, Kim, David K., Niedzielski, Bethany M., Schuldt, Meghan, Serniak, Kyle, Schwartz, Mollie E., Yoder, Jonilyn L., Grover, Jeffrey A., Oliver, William D.
Arrays of coupled superconducting qubits are analog quantum simulators able to emulate a wide range of tight-binding models in parameter regimes that are difficult to access or adjust in natural materials. In this work, we use a superconducting qubit
Externí odkaz:
http://arxiv.org/abs/2410.07878
Autor:
Rower, David A., Hida, Kotaro, Ateshian, Lamia, Zhang, Helin, An, Junyoung, Hays, Max, Muschinske, Sarah E., McNally, Christopher M., Alipour-Fard, Samuel C., Assouly, Réouven, Rosen, Ilan T., Niedzielski, Bethany M., Schwartz, Mollie E., Serniak, Kyle, Grover, Jeffrey A., Oliver, William D.
We explore the dynamics of qubit-state purity in the presence of transverse noise that is anisotropically distributed in the Bloch-sphere XY plane. We perform Ramsey experiments with noise injected along a fixed laboratory-frame axis and observe osci
Externí odkaz:
http://arxiv.org/abs/2409.12303
We propose a method to realize microwave-activated CZ gates between two remote spin qubits in quantum dots using an offset-charge-sensitive transmon coupler. The qubits are longitudinally coupled to the coupler, so that the transition frequency of th
Externí odkaz:
http://arxiv.org/abs/2409.08915
Autor:
Rower, David A., Ding, Leon, Zhang, Helin, Hays, Max, An, Junyoung, Harrington, Patrick M., Rosen, Ilan T., Gertler, Jeffrey M., Hazard, Thomas M., Niedzielski, Bethany M., Schwartz, Mollie E., Gustavsson, Simon, Serniak, Kyle, Grover, Jeffrey A., Oliver, William D.
Qubit decoherence unavoidably degrades the fidelity of quantum logic gates. Accordingly, realizing gates that are as fast as possible is a guiding principle for qubit control, necessitating protocols for mitigating error channels that become signific
Externí odkaz:
http://arxiv.org/abs/2406.08295
Autor:
Kim, Hyejin, Zhou, Yiqing, Xu, Yichen, Varma, Kaarthik, Karamlou, Amir H., Rosen, Ilan T., Hoke, Jesse C., Wan, Chao, Zhou, Jin Peng, Oliver, William D., Lensky, Yuri D., Weinberger, Kilian Q., Kim, Eun-Ah
The imminent era of error-corrected quantum computing urgently demands robust methods to characterize complex quantum states, even from limited and noisy measurements. We introduce the Quantum Attention Network (QuAN), a versatile classical AI framew
Externí odkaz:
http://arxiv.org/abs/2405.11632
Autor:
Rosen, Ilan T., Muschinske, Sarah, Barrett, Cora N., Chatterjee, Arkya, Hays, Max, DeMarco, Michael, Karamlou, Amir, Rower, David, Das, Rabindra, Kim, David K., Niedzielski, Bethany M., Schuldt, Meghan, Serniak, Kyle, Schwartz, Mollie E., Yoder, Jonilyn L., Grover, Jeffrey A., Oliver, William D.
Superconducting quantum processors are a compelling platform for analog quantum simulation due to the precision control, fast operation, and site-resolved readout inherent to the hardware. Arrays of coupled superconducting qubits natively emulate the
Externí odkaz:
http://arxiv.org/abs/2405.00873
Autor:
Andersen, Molly P., Mikheev, Evgeny, Rosen, Ilan T., Tai, Lixuan, Zhang, Peng, Wang, Kang L., Kastner, Marc A., Goldhaber-Gordon, David
Quantum coherence of electrons can produce striking behaviors in mesoscopic conductors, including weak localization and the Aharonov-Bohm effect. Although magnetic order can also strongly affect transport, the combination of coherence and magnetic or
Externí odkaz:
http://arxiv.org/abs/2308.01183
Autor:
Karamlou, Amir H., Rosen, Ilan T., Muschinske, Sarah E., Barrett, Cora N., Di Paolo, Agustin, Ding, Leon, Harrington, Patrick M., Hays, Max, Das, Rabindra, Kim, David K., Niedzielski, Bethany M., Schuldt, Meghan, Serniak, Kyle, Schwartz, Mollie E., Yoder, Jonilyn L., Gustavsson, Simon, Yanay, Yariv, Grover, Jeffrey A., Oliver, William D.
Publikováno v:
Nature 629, 561-566 (2024)
Entanglement and its propagation are central to understanding a multitude of physical properties of quantum systems. Notably, within closed quantum many-body systems, entanglement is believed to yield emergent thermodynamic behavior. However, a unive
Externí odkaz:
http://arxiv.org/abs/2306.02571
Autor:
Barrett, Cora N., Karamlou, Amir H., Muschinske, Sarah E., Rosen, Ilan T., Braumüller, Jochen, Das, Rabindra, Kim, David K., Niedzielski, Bethany M., Schuldt, Meghan, Serniak, Kyle, Schwartz, Mollie E., Yoder, Jonilyn L., Orlando, Terry P., Gustavsson, Simon, Grover, Jeffrey A., Oliver, William D.
Publikováno v:
Phys. Rev. Applied 20, 024070 (2023)
Superconducting quantum processors comprising flux-tunable data and coupler qubits are a promising platform for quantum computation. However, magnetic flux crosstalk between the flux-control lines and the constituent qubits impedes precision control
Externí odkaz:
http://arxiv.org/abs/2303.03347