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06-11
2025
Engineering Quantum Thermal Machines
Abstract: Quantum thermodynamics has the potential to impact energy science. Yet, the identification of scenarios characterized by a quantum supremacy, unmatched by the classical counterpart, remains...
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06-11
2025
Quantum Journal Club: Long-term data storage in diamond
Abstract: The negatively charged nitrogen vacancy (NV−) center in diamond is the focus of widespread attention for applications ranging from quantum information processing to nanoscale metrology. Al...
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06-11
2025
Quantum Journal Club: Universal space-time scaling symmetry in the dynamics of bosons across a quantum phase transition
Abstract: The dynamics of many-body systems spanning condensed matter, cosmology, and beyond are hypothesized to be universal when the systems cross continuous phase transitions. The universal dynami...
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06-11
2025
Quantum Journal Club: Controlling spin relaxation with a cavity
Abstract: Spontaneous emission of radiation is one of the fundamental mechanisms by which an excited quantum system returns to equilibrium. For spins, however, spontaneous emission is generally negli...
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06-11
2025
Quantum Journal Club: Josephson effect in fermionic superfluids across the BEC-BCS crossover
Abstract: The Josephson effect is a macroscopic quantum phenomenon that reveals the broken symmetry associated with any superfluid state. Here we report on the observation of the Josephson effect bet...
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06-11
2025
Quantum Journal Club: Improved superconducting qubit coherence with high-temperature substrate annealing
Abstract: We assess independently the impact of high-temperature substrate annealing and metal deposition conditions on the coherence of transmon qubits in the standard 2D circuit-QED architecture. W...