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06-11
2025
Four Lectures on Quantum Information, Quantum Foundations, and Quantum Thermodynamics
Abstract: Prof. Vlatko Vedral: TITLE1: Photonic Maxwell’s Demon Abstract: We report an experimental realization of Maxwell’s demon in a photonic setup. We show that a measurement at the few-photons...
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06-11
2025
Optical levitation and quantum spin-optomechanics of levitated nanodiamonds
Abstract: Optomechanical systems, such as LIGO (Laser Interferometer Gravitational-Wave Observatory), are extremely sensitive devices that have broad applications. Once cooled to the quantum regime, ...
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06-11
2025
Quantum Journal Club: Automated Search for new Quantum Experiments
Abstract: Quantum mechanics predicts a number of, at first sight, counterintuitive phenomena. It therefore remains a question whether our intuition is the best way to find new experiments. Here, we r...
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06-11
2025
Quantum Journal Club：Measurement of transverse hyperfine interaction by forbidden transitions
Abstract: Precise characterization of a system’s Hamiltonian is crucial to its high-fidelity control that would enable many quantum technologies, ranging from quantum computation to communication an...
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06-11
2025
Quantum Journal Club：Storing a single photon as a spin wave entangled with a flying photon in the telecommunication bandwidth
Abstract: Speaker: Wei Chang (常炜) Paper : Storing a single photon as a spin wave entangled with a flying photon in the telecommunication bandwidth Authors: Wei Zhang, Dong-Sheng Ding, Shuai Shi, Ya...
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06-11
2025
Quantum Journal Club：Freezing motion-induced dephasing in an atomic-ensemble quantum memory
Abstract: Motion-induced dephasing is a dominant decoherence mechanism for atom-gas quantum memories. In this paper, we develop a new coherent manipulation technique which enables arbitrary engineeri...