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06-21
2019
Linking analog to digital: scalable instrumentation for quantum computing and sensing
内容： “Controlling large scale quantum systems is really, really hard.” John Martinis, Google Quantum Spring Symposium 2019 Zurich Instruments’ mission is to support scientists and engineers in th...
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12-18
2018
Quantum simulations with strongly interacting photons: Simulating exotic phases of matter and applications in quantum technology
内容： Classical computers require enormous computing power and memory to simulate even the most modest quantum systems. That makes it difficult to model, for example, why certain materials are insula...
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06-05
2019
Topological triply-degenerate points in ultracold atoms and photonic hyperbolic metamaterials
内容： Topological states of matter provide a fertile ground for discovering new quasiparticles in condensed matter physics, such as Weyl and Dirac fermions, which were originally predicted in high-en...
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05-16
2019
Long-Distance Entanglement based Quantum Key Distribution
内容： Among various implementations of QKD, the entanglement-based approach is especially promising for future applications, as it forms the basis of device-independent quantum secure cryptography, h...
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05-20
2019
Emergent topology and symmetry-breaking order in correlated quench dynamics
内容： Topological phase of matter is a main stream of research in condensed matter physics, with the characterization having been mainly developed based on equilibrium theory. In comparison, non-equi...
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01-08
2019
Quantum Approximate Optimization: Performance, Mechanism, and Implementation on Near-Term Devices
内容： As quantum computing technology develops, there is a growing interest in finding useful applications of near-term quantum machines. In this talk, I will describe our recent works on using near-...