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Photomultiplier tubes (PMTs) are widely used in particle and nuclear physics experiments. The reconstruction of PMT waveforms is a fundamental task in these experiments, where accurate extraction of photoelectron (PE) multiplicities and…

High Energy Physics - Experiment · Physics 2026-05-29 Yiming Xu , Youwen Fan , Siyu Chen , Hongyue Duyang , Teng Li , Yaoguang Wang

Multi-timestep simulation of brain-inspired Spiking Neural Networks (SNNs) boost memory requirements during training and increase inference energy cost. Current training methods cannot simultaneously solve both training and inference…

Neural and Evolutionary Computing · Computer Science 2024-05-28 JiaKui Hu , Man Yao , Xuerui Qiu , Yuhong Chou , Yuxuan Cai , Ning Qiao , Yonghong Tian , Bo XU , Guoqi Li

Excited states in $^{58,60,62}$Ni were populated via inelastic proton scattering at the Australian National University as well as via inelastic neutron scattering at the University of Kentucky Accelerator Laboratory. The Super-e electron…

This paper describes simulation analyses on beam and laser (X-ray)-driven accelerations in effective nanotube models obtained from Vsim and EPOCH codes. Experimental setups to detect wakefields are also outlined with accelerator facilities…

If accepted, the paper will be available at http://pubs.acs.org/journals/jpcbfh/

Chemical Physics · Physics 2007-05-23 Cristian Predescu , Mihaela Predescu , Cristian V. Ciobanu

We deploy a combination of reinforcement learning-based approaches and more traditional optimization techniques to identify optimal protocols for population transfer in a multi-level system. We constraint our strategy to the case of fixed…

Spiking Neural Networks (SNNs) offer superior energy efficiency over Artificial Neural Networks (ANNs). However, they encounter significant deficiencies in training and inference metrics when applied to Spiking Vision Transformers (S-ViTs).…

Neural and Evolutionary Computing · Computer Science 2026-04-13 Zecheng Hao , Shenghao Xie , Kang Chen , Wenxuan Liu , Zhaofei Yu , Tiejun Huang

Real-time biosignal processing on wearable devices has attracted worldwide attention for its potential in healthcare applications. However, the requirement of low-area, low-power and high adaptability to different patients challenge…

Signal Processing · Electrical Eng. & Systems 2022-09-29 Chaoming Fang , Ziyang Shen , Fengshi Tian , Jie Yang , Mohamad Sawan

This paper studies the transmit energy beamforming in a multi-antenna wireless power transfer (WPT) system, in which an access point (AP) equipped with a uniform linear array (ULA) sends radio signals to wirelessly charge multiple…

Information Theory · Computer Science 2023-08-21 Li Zhang , Yuan Fang , Zixiang Ren , Ling Qiu , Jie Xu

The Transformer architecture has shown to be a powerful tool for a wide range of tasks. It is based on the self-attention mechanism, which is an inherently computationally expensive operation with quadratic computational complexity: memory…

Machine Learning · Computer Science 2024-02-07 Adjorn van Engelenhoven , Nicola Strisciuglio , Estefanía Talavera

Spiking neural network (SNN) is interesting both theoretically and practically because of its strong bio-inspiration nature and potentially outstanding energy efficiency. Unfortunately, its development has fallen far behind the conventional…

Computer Vision and Pattern Recognition · Computer Science 2021-09-20 Shibo Zhou , Xiaohua LI , Ying Chen , Sanjeev T. Chandrasekaran , Arindam Sanyal

In this paper, the phase shifting transformer (PST) is introduced in the Transmission Expansion Planning (TEP) problem considering significant wind power integration. The proposed planning model is formulated as a bilevel program which…

Optimization and Control · Mathematics 2017-08-01 Xiaohu Zhang , Di Shi , Zhiwei Wang , Zhe Yu , Xinan Wang , Desong Bian , Kevin Tomsovic

In this article, a feasible switchyard design is proposed for the Shanghai soft x-ray free electron laser facility. In the proposed scheme, a switchyard is used to transport the electron beam to different undulator lines. Three-dimensional…

Accelerator Physics · Physics 2017-05-16 Duan Gu , Zhen Wang , Dazhang Huang , Qiang Gu , Meng Zhang

Spiking neural networks (SNNs) that mimic information transmission in the brain can energy-efficiently process spatio-temporal information through discrete and sparse spikes, thereby receiving considerable attention. To improve accuracy and…

Neural and Evolutionary Computing · Computer Science 2022-06-14 Byunggook Na , Jisoo Mok , Seongsik Park , Dongjin Lee , Hyeokjun Choe , Sungroh Yoon

This paper presents a spatial-temporal single harmonic switching (STHS) transmitter array architecture with enhanced efficiency in the power back-off (PBO) region. STHS is an electromagnetic and circuit co-designed and jointly optimized…

Signal Processing · Electrical Eng. & Systems 2022-10-26 Zhehao Yu , Xuyang Lu , Changzhan Gu , Suresh Venkatesh , Junfa Mao

Efficient routing in IoT sensor networks is critical for minimizing energy consumption and latency. Traditional centralized algorithms, such as Dijkstra's, are computationally intensive and ill-suited for dynamic, distributed IoT…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-11-18 Van-Vi Vo , Tien-Dung Nguyen , Duc-Tai Le , Hyunseung Choo

Recently, brain-inspired spiking neuron networks (SNNs) have attracted widespread research interest because of their event-driven and energy-efficient characteristics. Still, it is difficult to efficiently train deep SNNs due to the…

Neural and Evolutionary Computing · Computer Science 2022-05-17 Shikuang Deng , Yuhang Li , Shanghang Zhang , Shi Gu

Longitudinal coupling offers a compelling pathway for quantum nondemolition (QND) readout, but pulse design is constrained by hardware limitations such as the coupling strength and the photon number required to stay within the linear…

Quantum Physics · Physics 2026-03-20 Yiming Yu , Yuan Qiu , Xinyu Zhao , Ye-Hong Chen , Yan Xia

The Advanced Superconducting Test Accelerator (ASTA) currently under commissioning at Fermilab will enable a broad range of beam-based experiments to study fundamental limitations to beam intensity and to develop transformative approaches…

Accelerator Physics · Physics 2014-09-23 V. Shiltsev

We present an efficient and cost-effective way to train operators of complex systems with limited accessibility, such as sub-detectors of big experiments at the CERN Large Hadron Collider (LHC). Our coaching station was developed to train…

High Energy Physics - Experiment · Physics 2025-03-19 Krystian Roslon