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04-19
2024
Micro-cavity integration with monolithic linear ion trap
内容： Micro optical cavities can be used to collect photons emitted from the ions more efficiently, or to achieve strong coupling between photons and ions. In this talk, I will discuss a fundamental ...
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06-20
2024
从软物质物理到拓扑力学超材料
内容： 软物质是材料物理和生物化学的重要研究领域，对于研究生物系统的本构关系、化学过程和设计新型超材料具有重要科学意义。近年来，人们通过对软物质系统进行深入研究，发现“力学软模（floppy mode）”和“自应...
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09-25
2024
Engineering Hierarchical Symmetries and Massive Nambu-Goldstone Modes
内容： We present a general driving protocol for many-body systems to generate a sequence of prethermal regimes, each exhibiting a lower symmetry than the preceding one [1]. We provide an explicit con...
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09-09
2024
The Long, Winding Road to NISQ Utility in Quantum Simulation of Chemistry and Physics
内容： The search for practical applications of NISQ devices in quantum simulation has been challenging, particularly due to intrinsic noise and the large costs associated with achieving high accuracy...
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09-25
2024
Linear combination of Hamiltonian simulation for non-unitary dynamics with optimal state preparation cost
内容： We propose a simple method for simulating a general class of non-unitary dynamics as a linear combination of Hamiltonian simulation (LCHS) problems. LCHS does not rely on converting the problem...
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07-11
2024
通向全谱段白光飞秒激光、单分子成像及检测的道路
内容： 光学的基础知识及其技术应用层出不穷，日新月异，为推动人类社会的发展做出了巨大的贡献。单分子水平灵敏探测和传感、纳米及原子尺度显微成像、极宽带激光和光谱检测等为当前光学乃至自然科学的若干重大前沿问...