Zobrazeno 1 - 10
of 5 405
pro vyhledávání: '"Lukin, P. A."'
Autor:
Gonzalez-Cuadra, Daniel, Hamdan, Majd, Zache, Torsten V., Braverman, Boris, Kornjaca, Milan, Lukin, Alexander, Cantu, Sergio H., Liu, Fangli, Wang, Sheng-Tao, Keesling, Alexander, Lukin, Mikhail D., Zoller, Peter, Bylinskii, Alexei
Lattice gauge theories (LGTs) describe a broad range of phenomena in condensed matter and particle physics. A prominent example is confinement, responsible for bounding quarks inside hadrons such as protons or neutrons. When quark-antiquark pairs are
Externí odkaz:
http://arxiv.org/abs/2410.16558
Autor:
Yada, Toshihiro, Stas, Pieter-Jan, Suleymanzade, Aziza, Knall, Erik N., Yoshioka, Nobuyuki, Sagawa, Takahiro, Lukin, Mikhail D.
Thermodynamic principles governing energy and information are important tools for a deeper understanding and better control of quantum systems. In this work, we experimentally investigate the interplay of the thermodynamic costs and information flow
Externí odkaz:
http://arxiv.org/abs/2411.06709
Autor:
Bombieri, Lisa, Zeng, Zhongda, Tricarico, Roberto, Lin, Rui, Notarnicola, Simone, Cain, Madelyn, Lukin, Mikhail D., Pichler, Hannes
We study the quantum dynamics of the encoding scheme proposed in [Nguyen et al., PRX Quantum 4, 010316 (2023)], which encodes optimization problems on graphs with arbitrary connectivity into Rydberg atom arrays. Here, a graph vertex is represented by
Externí odkaz:
http://arxiv.org/abs/2411.04645
Autor:
Grinkemeyer, Brandon, Guardado-Sanchez, Elmer, Dimitrova, Ivana, Shchepanovich, Danilo, Mandopoulou, G. Eirini, Borregaard, Johannes, Vuletić, Vladan, Lukin, Mikhail D.
Neutral atom quantum processors are a promising platform for large-scale quantum computing. Integrating them with an optical cavity enables fast nondestructive qubit readout and access to fast remote entanglement generation for quantum networking. He
Externí odkaz:
http://arxiv.org/abs/2410.10787
Autor:
Cao, Alec, Yelin, Theodor Lukin, Eckner, William J., Oppong, Nelson Darkwah, Kaufman, Adam M.
Rydberg dressing is a powerful tool for entanglement generation in long-lived atomic states. While already employed effectively in several demonstrations, a key challenge for this technique is the collective loss triggered by blackbody-radiation-driv
Externí odkaz:
http://arxiv.org/abs/2410.09746
Autor:
Liu, Xiaoling, Leisgang, Nadine, Dolgirev, Pavel E., Zibrov, Alexander A., Sung, Jiho, Wang, Jue, Taniguchi, Takashi, Watanabe, Kenji, Walther, Valentin, Park, Hongkun, Demler, Eugene, Kim, Philip, Lukin, Mikhail D.
Emergent strongly-correlated electronic phenomena in atomically-thin transition metal dichalcogenides are an exciting frontier in condensed matter physics, with examples ranging from bilayer superconductivity~\cite{zhao2023evidence} and electronic Wi
Externí odkaz:
http://arxiv.org/abs/2409.08329
Autor:
Borysenko, Oleksandr, Bratchenko, Mykhailo, Lukin, Ilya, Luhanko, Mykola, Omelchenko, Ihor, Sotnikov, Andrii, Lomi, Alessandro
A Quantum Natural Gradient (QNG) algorithm for optimization of variational quantum circuits has been proposed recently. In this study, we employ the Langevin equation with a QNG stochastic force to demonstrate that its discrete-time solution gives a
Externí odkaz:
http://arxiv.org/abs/2409.01978
Autor:
Pattison, Christopher A., Baranes, Gefen, Ataides, J. Pablo Bonilla, Lukin, Mikhail D., Zhou, Hengyun
Distributed quantum computing allows the modular construction of large-scale quantum computers and enables new protocols for blind quantum computation. However, such applications in the large-scale, fault-tolerant regime place stringent demands on th
Externí odkaz:
http://arxiv.org/abs/2408.15936
Autor:
Ott, Robert, Zache, Torsten V., Maskara, Nishad, Lukin, Mikhail D., Zoller, Peter, Pichler, Hannes
Topologically ordered quantum matter exhibits intriguing long-range patterns of entanglement, which reveal themselves in subsystem entropies. However, measuring such entropies, which can be used to certify topological order, on large partitions is ch
Externí odkaz:
http://arxiv.org/abs/2408.12645
Reliable quantum computation requires systematic identification and correction of errors that occur and accumulate in quantum hardware. To diagnose and correct such errors, standard quantum error-correcting protocols utilize $\textit{global}$ error i
Externí odkaz:
http://arxiv.org/abs/2408.09524