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Fast shimming algorithm based on Bayesian optimization for magnetic resonance based dark matter search

Autor: Walter, Julian, Bekker, Hendrik, Blanchard, John, Budker, Dmitry, Figueroa, Nataniel L., Wickenbrock, Arne, Zhang, Yuzhe, Zhou, Pengyu

The sensitivity and accessible mass range of magnetic resonance searches for axionlike dark matter depends on the homogeneity of applied magnetic fields. Optimizing homogeneity through shimming requires exploring a large parameter space which can be

Externí odkaz: http://arxiv.org/abs/2309.11614

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NNQS-Transformer: an Efficient and Scalable Neural Network Quantum States Approach for Ab initio Quantum Chemistry

Autor: Wu, Yangjun, Guo, Chu, Fan, Yi, Zhou, Pengyu, Shang, Honghui

Neural network quantum state (NNQS) has emerged as a promising candidate for quantum many-body problems, but its practical applications are often hindered by the high cost of sampling and local energy calculation. We develop a high-performance NNQS m

Externí odkaz: http://arxiv.org/abs/2306.16705

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Akademický článek

A review for three-step phase-shifting algorithms

Autor: Zhang, Yu, Liu, Bao, Zhou, Pengyu, Wang, Haitao

Publikováno v: In Optics and Lasers in Engineering March 2025 186

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FaaSKeeper: Learning from Building Serverless Services with ZooKeeper as an Example

Autor: Copik, Marcin, Calotoiu, Alexandru, Zhou, Pengyu, Taranov, Konstantin, Hoefler, Torsten

FaaS (Function-as-a-Service) revolutionized cloud computing by replacing persistent virtual machines with dynamically allocated resources. This shift trades locality and statefulness for a pay-as-you-go model more suited to variable and infrequent wo

Externí odkaz: http://arxiv.org/abs/2203.14859

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Akademický článek

Differential impacts of microplastics on carbon and nitrogen cycling in plant-soil systems: A meta-analysis

Autor: Liu, Yige, Chen, Siyi, Zhou, Pengyu, Li, Haochen, Wan, Quan, Lu, Ying, Li, Bo

Publikováno v: In Science of the Total Environment 20 October 2024 948

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Charm and beauty isolation from heavy flavor decay electrons in p+p and Pb+Pb collisions at $\sqrt{s_{\mathrm{NN}}}$ = 5.02 TeV at LHC

Autor: Li, Dongsheng, Si, Fan, Zhao, Yidan, Zhou, Pengyu, Zhang, Yifei, Li, Xiujun, Yang, Chengxi

We present an analysis on the heavy flavor hadron decay electrons with charm and beauty contributions decomposed via a data driven method in p+p and Pb+Pb collisions at $\sqrt{s_{\mathrm{NN}}}$ = 5.02 TeV at LHC. The transverse momentum $p_{\mathrm{T

Externí odkaz: http://arxiv.org/abs/2110.08769

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