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11-17
2021
Universal quantum algorithmic cooling on a quantum computer
内容： Quantum cooling, a deterministic process that drives any state to the lowest eigenstate, has been widely used from studying ground state properties of chemistry and condensed matter quantum phy...
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11-10
2021
Unifying the Anderson Transitions in Hermitian and Non-Hermitian Systems
内容： Altland-Zirnbauer (1997) gave ten-fold symmetry classification of disordered electron system. The localization property and critical behavior of electron is universal in a given spatial dimensi...
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11-03
2021
Entanglement of random hypergraph states
内容： Random quantum states and operations are of fundamental and practical interests. In this work, we investigate the entanglement properties of random hypergraph states, which generalize the notio...
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10-27
2021
On the existence of thermodynamic potentials for quantum systems: A resource-theoretic approach
内容： In equilibrium thermodynamics, the Boltzmann entropy serves as a complete thermodynamic potential that characterizes state convertibility in a necessary and sufficient manner. In this talk, I w...
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10-20
2021
Progress toward an information theoretic account of why apples fall
内容： Here are three things about gravity--one problem, one fact, and a piece of lore: (1) Gravity is the only known force, which is not understood on the quantum level. (2) Gravity is "holographic":...
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10-13
2021
Machine Learning Methods in Quantum Physics
内容： In quantum physics, we usually face exponentially large degrees of freedom and the large-scale data obtained from quantum systems, which constantly defy our analysis capability. Here, we sketch...