Quantum 7, 1144 (2023). https://doi.org/10.22331/q-2023-10-16-1144 Bose-condensation in a system of 2D quasiparticles is considered in the scope of a microscopic model. Mean-field dynamical equations are derived with the help of the Schwinger-Keldysh formalism and a […]
Researchers from Monash University have unlocked fresh insights into the behavior of quantum impurities within materials. Click to rate this post! [Total: 0 Average: 0]You have already voted for this article
Quantum 7, 1143 (2023). https://doi.org/10.22331/q-2023-10-16-1143 We define the quantum Wasserstein distance such that the optimization of the coupling is carried out over bipartite separable states rather than bipartite quantum states in general, and examine its […]
Quantum 7, 1142 (2023). https://doi.org/10.22331/q-2023-10-16-1142 When gravity is sourced by a quantum system, there is tension between its role as the mediator of a fundamental interaction, which is expected to acquire nonclassical features, and its […]
Eugenio Calabi was known to his colleagues as an inventive mathematician — “transformatively original,” as his former student Xiuxiong Chen put it. In 1953, Calabi began to contemplate a class of shapes that nobody had […]
Quantum 7, 1141 (2023). https://doi.org/10.22331/q-2023-10-16-1141 Gate-based universal quantum computation is formulated in terms of two types of operations: local single-qubit gates, which are typically easily implementable, and two-qubit entangling gates, whose faithful implementation remains one […]
Quantum 7, 1140 (2023). https://doi.org/10.22331/q-2023-10-16-1140 Simulating the real-time dynamics of lattice gauge theories, underlying the Standard Model of particle physics, is a notoriously difficult problem where quantum simulators can provide a practical advantage over classical […]
This is part of the project Distributed Quantum Computing & Applications (UK EPSRC) under the supervision of Mario Berta (Visiting Reader), jointly with Roberto Bondesan and Kin Leung. Please see https://www.imperial.ac.uk/jobs/description/ENG02807/research-associate-… for more information, the […]
This is jointly in the group of Mario Berta (Physics) and Dominique Unruh (Computer Science) on the topic of “Qubit-aware quantum algorithm development”. Please see https://dominique-unruh.github.io/qis-chair/positions/qubit-aware.html for more information, the call will be open until […]
A consortium led by UBS and including the Geneva Science and Diplomacy Anticipator Foundation (GESDA), CERN, the Swiss Federal Department of Foreign Affairs (DFA), and the Swiss universities ETH Zurich and the Swiss Federal Institute […]
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