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06-08
2023
Design quantum algorithm with physics
内容： Many optimization and decision problems can be mapped to Hamiltonians of spins, where the ground states represent the solutions. In this way, solving complex mathematical problems becomes findi...
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06-01
2023
Introduction to quantum dynamics
内容： In traditional condensed matter theory, we usually focus on equilibrium properties and linear response, while various phenomena beyond thermal equilibrium are still unknown to us. Recently, dyn...
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05-08
2023
Trapped ion quantum information processing: high flexibility and high precision
内容： Trapped atomic ions represent one of the most promising platforms for scalable quantum computing and quantum information processing. Here, we present some recent progress towards controlling su...
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04-28
2023
Global Quantum Communication Network and Future Aspects
内容： Quantum information science and technology enables informational secure quantum cryptography (quantum communication). This presentation will highlight a few of our progress towards the ultimate...
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04-28
2023
A universal theory of spin squeezing and the experimental realization
内容： Quantum metrology makes use of many-body entangled states to perform measurements with greater precision than would be possible using only classically correlated particles. Discerning states su...
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04-27
2023
Exploring the critical physics with a reconfigurable Rydberg atom array in optical tweezers
内容： Recently, Rydberg atoms trapped in optical tweezer has been a central topic of intense research interest with application ranging from quantum metrology, quantum simulation and quantum computat...