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08-31
2022
Order parameter steering by light
内容： An emerging subject in nonequilibrium physics is “order parameter steering” where experimentally controllable perturbations (e.g., light pulses) may drive the order parameters of symmetry bro...
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08-18
2022
Probing the subatomic world using photon and electron scatterings
内容： Photon and lepton scatterings from the nucleon and nuclei provide snapshots to their structure. A major goal of nuclear physics is to quantitively and comprehensively understand the internal dy...
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08-18
2022
Large-N theory of critical Fermi surface and strange metal
内容： We describe the large N saddle point, and the structure of fluctuations about the saddle point, of a theory containing a sharp, critical Fermi surface in twospatial dimensions. The theory descr...
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08-16
2022
Resonant thermal Hall effect of phonons coupled to dynamical defects
内容： Recent thermal transport measurements in various materialsincluding pseudogap cuprates have observed large thermal Hall effects which are attributed to phonons. In this talk, I will review some...
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07-20
2022
Concentration of quantum equilibration and an estimate of the recurrence time
内容： The dynamics of large quantum systems is currently an active topic of research due to the great progress on experimental setups. These dynamics appear to often obey certain universal features, ...
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06-25
2022
Research on Implementable Design and Normalized Security Analysis of Quantum Secure Communication Protocols
内容： The research focus of quantum secure communication can be summarized into three main aspects: The first is to continue to construct more ingenious and practical communication protocols and impr...