Co-Design of 2D Heterojunctions for Data Filtering in Tracking Systems

Autor:	Oli, Tupendra, Olin-Ammentorp, Wilkie, Wu, Xingfu, Qian, Justin H., Sangwan, Vinod K., Hersam, Mark C., Habib, Salman, Taylor, Valerie
Rok vydání:	2024
Předmět:	Physics - Instrumentation and Detectors High Energy Physics - Experiment
Druh dokumentu:	Working Paper
Popis:	As particle physics experiments evolve to achieve higher energies and resolutions, handling the massive data volumes produced by silicon pixel detectors, which are used for charged particle tracking, poses a significant challenge. To address the challenge of data transport from high resolution tracking systems, we investigate a support vector machine (SVM)-based data classification system designed to reject low-momentum particles in real-time. This SVM system achieves high accuracy through the use of a customized mixed kernel function, which is specifically adapted to the data recorded by a silicon tracker. Moreover, this custom kernel can be implemented using highly efficient, novel van der Waals heterojunction devices. This study demonstrates the co-design of circuits with applications that may be adapted to meet future device and processing needs in high-energy physics (HEP) collider experiments. Comment: 15 pages, 8 figures, 1 table
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2409.13933 Zobrazit plný text záznamu View this record from Arxiv