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01-12
2016
Quantum Journal Club：Two-Component Structure in the Entanglement Spectrum of Hig
Abstract: We study the entanglement spectrum of highly excited eigenstates of two known models that exhibit a many-body localization transition, namely the one-dimensional random-field Heisenberg mod...
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01-12
2016
Quantum Journal Club：Coherent coupling of a superconducting flux qubit to an ele
Abstract: During the past decade, research into superconducting quantum bits (qubits) based on Josephson junctions has made rapid progress1. Many foundational experiments have been performed2–8, and...
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12-29
2015
Photonic integrated circuits for quantum information science
Abstract: Integrated quantum photonics platforms, capable of integrating photon sources, quantum circuits and photon detectors on semiconductor chips by exploring micro- or nano-fabrication technolog...
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12-29
2015
Quantum Journal Club: Detecting nonlocality in many-body quantum states
Abstract: Intensive studies of entanglement properties have proven essential for our understanding of quantum many-body systems. In contrast, much less is known about the role of quantum nonlocality ...
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12-29
2015
Quantum Journal Club：Observation of local magnetization dynamics in the helimagn
Abstract: Chiral magnetic interactions in FeSi-type transition metals induce unusual spin structures that offer great potential for computing and storing information1. Emergent helical spin waves and...
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12-17
2015
A Light and Matter Quantum Simulator with Trapped Ions
Abstract: I will show how a trapped ion system can simulate both the Quantum Rabi Model (QRM) and the Two-Photon Quantum Rabi Model (TPQRM), in all relevant parameter regimes. These two paradigmatic ...