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06-11
2025
Quantum Journal Club: Photonic Boson Sampling in a Tunable Circuit
Abstract: Quantum computers are unnecessary for exponentially efficient computation or simulation if the Extended Church-Turing thesis is correct. The thesis would be strongly contradicted by physica...
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06-11
2025
Quantum Journal Club: Quantum Dynamics with Spatiotemporal Control of Interactio
Abstract: Optical control of atomic interactions in quantum gases is a long-sought goal of cold atom research. Previous experiments have been hindered by rapid decay of the quantum gas and parasitic ...
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06-11
2025
Quantum Journal Club: Resolving remote nuclear spins in a noisy bath by dynamica
Abstract: We experimentally resolve several weakly coupled nuclear spins in diamond using a series of dynamical decoupling controls. Some nuclear spin signals, hidden by decoherence under ordinary dy...
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06-11
2025
Quantum Journal Club: Comparing and combining measurement-based and driven-dissi
Abstract: We demonstrate and contrast two approaches to the stabilization of qubit entanglement by feedback. Our demonstration is built on a feedback platform consisting of two superconducting qubits...
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06-11
2025
Quantum Journal Club: Experimental Satellite Quantum Communications
Abstract: Quantum communication (QC), namely, the faithful transmission of generic quantum states, is a key ingredient of quantum information science. Here we demonstrate QC with polarization encodin...
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06-11
2025
Quantum Journal Club： Quantum Telecommunication Based on Atomic Cascade Transiti
Abstract: A quantum repeater at telecommunications wavelengths with long-lived atomic memory is proposed, and its critical elements are experimentally demonstrated using a cold atomic ensemble. Via a...