the Electric Simulation of 3D Pixel Detector with Low Noises
Authors
Qinwen Guo, Qiang Long, Zhongliang Long, Zheng Li
Corresponding Author
Qinwen Guo
Available Online February 2018.
- DOI
- 10.2991/ifmeita-17.2018.99How to use a DOI?
- Keywords
- pixel detector, low noises, low capacitance
- Abstract
The aim of this paper is to reduce the detector electronic noises by reducing the detector capacitance. We designed a new type of electrode that uses a geometrical shape different from conventional detector effective surface area. Main detector electric characteristics, including electric field, electric potential, and electron concentration have been simulated. Through these simulations, detector full depletion voltage(Vfd) has been obtained. It has been found that values of Vfd in our new detectors is bigger than that in a detector with conventional electrode shape. The simulated detector capacitance is smaller than that in a detector with conventional electrode shape.
- Copyright
- © 2018, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Qinwen Guo AU - Qiang Long AU - Zhongliang Long AU - Zheng Li PY - 2018/02 DA - 2018/02 TI - the Electric Simulation of 3D Pixel Detector with Low Noises BT - Proceedings of the 2nd International Forum on Management, Education and Information Technology Application (IFMEITA 2017) PB - Atlantis Press SP - 570 EP - 573 SN - 2352-5398 UR - https://doi.org/10.2991/ifmeita-17.2018.99 DO - 10.2991/ifmeita-17.2018.99 ID - Guo2018/02 ER -