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06-11
2025
New Topological Gapless Particles in Cold Atom Systems
Abstract: Recently, condensed matter systems have proven to be a powerful platform to study low energy gapless particles by using momentum space band structures to simulate the three-dimensional ener...
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06-11
2025
Quantum Journal Club: Solving the quantum many-body problem with artificial neural networks
Abstract: The challenge posed by the many-body problem in quantum physics originates from the difficulty of describing the nontrivial correlations encoded in the exponential complexity of the many-bo...
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06-11
2025
Quantum Journal Club: Observation of a Dissipative Phase Transition in a One-Dimensional Circuit QED Lattice
Abstract: Condensed matter physics has been driven forward by significant experimental and theoretical progress in the study and understanding of equilibrium phase transitions based on symmetry and t...
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06-11
2025
Shortcuts to adiabaticity for BEC in nonlinear systems
Abstract: In this talk, I will first give a brief introduction of shortcuts to adiabaticity with the applications of atom cooling, transport and internal state control. Then I focus on the shortcuts ...
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06-11
2025
Quantum Journal Club: Accelerated quantum control using superadiabatic dynamics in a solid-state lambda system
Abstract: Adiabatic processes are useful for quantum technologies1–3 but, despite their robustness to experimental imperfections, they remain susceptible to decoherence due to their long evolution t...
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06-11
2025
Title: Spin condensation and superfluidity in magnetic insulators
Abstract: Two-fluid spin dynamics in magnetic insulators, which stands broadly for the interplay between the coherent and incoherent spin degrees of freedom, is attracting a growing interest in the f...