English
Related papers

Related papers: VLPC Characterization for the Dzero Upgrade

200 papers

Jinping Neutrino Experiment plans to deploy a new type of 8-inch MCP-PMT with high photon detection efficiency for MeV-scale neutrino measurements. This work studies the performance of the MCP-PMTs, including the photon detection…

High Energy Physics - Experiment · Physics 2023-07-17 Aiqiang Zhang , Benda Xu , Jun Weng , Huiyou Chen , Wenhui Shao , Tong Xu , Ling Ren , Sen Qian , Zhe Wang , Shaomin Chen

In this paper, we investigate an integrated visible light positioning and communication (VLPC) system with a single LED-lamp. First, by leveraging the fact that the VLC channel model is a function of the receiver's location, we propose a…

Information Theory · Computer Science 2023-05-18 Shuai Ma , Ruixin Yang , Bing Li , Yongyan Chen , Hang Li , Youlong Wu , Majid Safari , Shiyin Li , Naofal Al-Dhahir

Visual Place Recognition (VPR) is the process of recognising a previously visited place using visual information, often under varying appearance conditions and viewpoint changes and with computational constraints. VPR is related to the…

Computer Vision and Pattern Recognition · Computer Science 2021-10-05 Mubariz Zaffar , Sourav Garg , Michael Milford , Julian Kooij , David Flynn , Klaus McDonald-Maier , Shoaib Ehsan

The ability of a quantum computer to reproduce or replicate the results of a quantum circuit is a key concern for verifying and validating applications of quantum computing. Statistical variations in circuit outcomes that arise from…

Quantum Physics · Physics 2022-04-05 Samudra Dasgupta , Travis S. Humble

The technologies of quantum information and quantum control are rapidly improving, but full exploitation of their capabilities requires complete characterization and assessment of processes that occur within quantum devices. We present a…

Procedures and results on hardware level detector calibration in Super-Kamiokande (SK) are presented in this paper. In particular, we report improvements made in our calibration methods for the experimental phase IV in which new readout…

Instrumentation and Detectors · Physics 2013-12-23 K. Abe , Y. Hayato , T. Iida , K. Iyogi , J. Kameda , Y. Kishimoto , Y. Koshio , Ll. Marti , M. Miura , S. Moriyama , M. Nakahata , Y. Nakano , S. Nakayama , Y. Obayashi , H. Sekiya , M. Shiozawa , Y. Suzuki , A. Takeda , Y. Takenaga , H. Tanaka , T. Tomura , K. Ueno , R. A. Wendell , T. Yokozawa , T. J. Irvine , H. Kaji , T. Kajita , K. Kaneyuki , K. P. Lee , Y. Nishimura , K. Okumura , T. McLachlan , L. Labarga , E. Kearns , J. L. Raaf , J. L. Stone , L. R. Sulak , S. Berkman , H. A. Tanaka , S. Tobayama , M. Goldhaber , K. Bays , G. Carminati , W. R. Kropp , S. Mine , A. Renshaw , M. B. Smy , H. W. Sobel , K. S. Ganezer , J. Hill , W. E. Keig , J. S. Jang , J. Y. Kim , I. T. Lim , N. Hong , T. Akiri , J. B. Albert , A. Himmel , K. Scholberg , C. W. Walter , T. Wongjirad , T. Ishizuka , S. Tasaka , J. G. Learned , S. Matsuno , S. N. Smith , T. Hasegawa , T. Ishida , T. Ishii , T. Kobayashi , T. Nakadaira , K. Nakamura , K. Nishikawa , Y. Oyama , K. Sakashita , T. Sekiguchi , T. Tsukamoto , A. T. Suzuki , Y. Takeuchi , K. Huang , K. Ieki , M. Ikeda , T. Kikawa , H. Kubo , A. Minamino , A. Murakami , T. Nakaya , M. Otani , K. Suzuki , S. Takahashi , Y. Fukuda , K. Choi , Y. Itow , G. Mitsuka , M. Miyake , P. Mijakowski , R. Tacik , J. Hignight , J. Imber , C. K. Jung , I. Taylor , C. Yanagisawa , Y. Idehara , H. Ishino , A. Kibayashi , T. Mori , M. Sakuda , R. Yamaguchi , T. Yano , Y. Kuno , S. B. Kim , B. S. Yang , H. Okazawa , Y. Choi , K. Nishijima , M. Koshiba , Y. Totsuka , M. Yokoyama , K. Martens , M. R. Vagins , J. F. Martin , P. de Perio , A. Konaka , M. J. Wilking , S. Chen , Y. Heng , H. Sui , Z. Yang , H. Zhang , Y. Zhenwei , K. Connolly , M. Dziomba , R. J. Wilkes

Defining the right metrics to properly represent the performance of a quantum computer is critical to both users and developers of a computing system. In this white paper, we identify three key attributes for quantum computing performance:…

Quantum Variational Circuits (QVCs) are often claimed as one of the most potent uses of both near term and long term quantum hardware. The standard approaches to optimizing these circuits rely on a classical system to compute the new…

Quantum Physics · Physics 2022-02-11 Owen Lockwood

Variational quantum algorithms are of special importance in the research on quantum computing applications because of their applicability to current Noisy Intermediate-Scale Quantum (NISQ) devices. The main building blocks of these…

Photon counting CT (PCCT) has been a research focus in the last two decades. Recent studies and advancements have demonstrated that systems using semiconductor-based photon counting detectors (PCDs) have the potential to provide better…

Recent multimodal large language models (MLLMs) have shown promising performance on video quality assessment (VQA) tasks. However, adapting them to new scenarios remains expensive due to large-scale retraining and costly mean opinion score…

Computer Vision and Pattern Recognition · Computer Science 2026-04-15 Xinyue Li , Shubo Xu , Zhichao Zhang , Zhaolin Cai , Yitong Chen , Guangtao Zhai

With the successful construction and operation of a highly granular hadron calorimeter system, featuring approx. 22000 individually read out SiPM-on-tile channels, the CALICE collaboration has set the next milestone in proving the…

Instrumentation and Detectors · Physics 2022-11-09 Daniel Heuchel

This paper presents the study on the characterization of glass electrodes, which are one of the main components of detectors like Resistive Plate Chambers (RPCs). The RPCs are being used in various ongoing High Energy Physics experiments,…

Instrumentation and Detectors · Physics 2022-03-01 R. Kanishka , V. Bhatnagar

Optical readout of large Time Projection Chambers (TPCs) with multiple Gas Electron Multipliers (GEMs) amplification stages has shown to provide very interesting performances for high energy particle tracking. Proposed applications for…

The main goal for this article is to compare performance penalties when using KVM virtualization and Docker containers for creating isolated environments for HPC applications. The article provides both data obtained using commonly accepted…

Performance · Computer Science 2017-04-20 Alexey Ermakov , Alexey Vasyukov

Photon detection efficiency is a key parameter of PMTs in high-precision neutrino and dark matter experiments, while most of these experiments are focus on quantum efficiency. More and more experiments are trying to know the detection…

Instrumentation and Detectors · Physics 2018-10-12 Hai-qiong Zhang , Zhi-min Wang , Feng-jiao Luo , An-bo Yang , Zhong-hua Qin , Chang-gen Yang , Yue-kun Heng

Visible-wavelength very large-scale integration (VLSI) photonic circuits have potential to play important roles in quantum information and sensing technologies. The realization of scalable, high-speed, and low-loss photonic mesh circuits…

This paper centers around a multiple-input-multiple-output (MIMO) visible light communication (VLC) system, where an unmanned aerial vehicle (UAV) benefits from a light emitting diode (LED) array to serve photo-diode (PD)-equipped users for…

This work considers the design of short non-binary low-density parity-check (LDPC) codes over finite fields of order m, for channels with phase noise. In particular, m-ary differential phase-shift keying (DPSK) modulated code symbols are…

Information Theory · Computer Science 2019-08-09 Tudor Ninacs , Balázs Matuz , Gianluigi Liva , Giulio Colavolpe

In previous publications, we have presented an alternative approach to determine essential detector properties like the Modulation Transfer Function (MTF), the Noise Power Spectrum (NPS) and the Detective Quantum Efficiency (DQE) based on a…

Medical Physics · Physics 2024-08-15 Karl Stierstorfer , Martin Hupfer