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Detectors for a new era of ATLAS physics（图）
ATLAS 探测器 新型小轮系统
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2023/5/30
The High-Luminosity upgrade of the Large Hadron Collider (HL-LHC) will dramatically increase the rate of collisions in the ATLAS experiment. While offering an opportunity for physicists to explore som...
2018年SPIE医药，工业和国家安全的辐射探测器会议（SPIE Radiation Detectors in Medicine,Industry,and National Security XIX）
2018年 SPIE 医药，工业和国家安全的辐射探测器 会议
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2017/11/27
Radiation detectors are used to detect energetic ionizing radiation such as: gamma rays, x-rays, protons, alpha particles, neutrons, and beta particles (electrons and positrons). Radiation-detector te...
Getting sharp images from dull detectors（图）
dull detectors sharp
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2014/12/1
Observing the quantum behavior of light is a big part of Alan Migdall’s research at the Joint Quantum Institute. Many of his experiments depend on observing light in the form of photons---the particl...
Challenges for RPCs and resistive micropattern detectors in the next few years
Challenges RPCs resistive micropattern detectors Instrumentation and Detectors
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2012/4/20
Nowadays RPCs are in a booming phase: they are successfully used in many experiments, including LHC; there are ambitious plans to use them in several upgrade detectors and in some new experiments as w...
Single-Photon Avalanche Detectors for Quantum Communications
Detectors Quantum detectors Avalanche photodiodes (APDs)
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2015/6/9
QKD systems widely employ Single-Photon Avalanche Diodes (SPAD) and set strong demand for improved features and performance. The present state of this detector technology is outlined and the main issu...
Surface photocurrent nonuniformities in MSM detectors fabricated in gallium nitride heteroepitaxial layers
metal–semiconductor–metal (MSM) UV detector
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2011/5/10
A correlation of surface potential maps and photocurrent distribution images in metal–semiconductor–metal (MSM) structures allows to notice spatial nonuniformities in detector principle of operation. ...
Demonstration of First WDM CMOS Photonics Transceiver with Monolithically Integrated Photo-Detectors
WDM CMOS Photonics Transceiver Monolithically Integrated Photo-Detectors
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2015/7/31
For the first time we demonstrate a fully self-contained photonic transceiver system on a single die with monolithically integrated Ge photo-detectors. The transceiver allows error-free bidirectional ...
Dielectric coatings for infrared detectors
plasma enhanced chemical vapor deposition (PECVD) dielectric mirror infrared photodetectors
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2011/4/27
The application of plasma enhanced chemical vapor deposition technique to fabricate SiO2/Si3N4 coatings for resonant cavity enhanced photodetector operating in the near-infrared range at 1550 nm is co...