electron multiplier

Fabrication and measurement of gas electron multiplier

气体电子倍增器的研制及性能测试

互联网摘选

The energy of slow positrons has been measured with a plane retarding grid energy analyser and a channel electron multiplier.

22Na发射的正电子照射在经过2200℃、15min退火的多晶钨箔上慢化并收集成慢正电子束，用平面减速栅能量分析器和通道电子倍增器测量能谱。

互联网摘选

The Channel Electron Multiplier Used for Detection of Ions

研究用于离子检测的通道电子倍增器

互联网摘选

The Study of Two-dimensional Position Sensitive X-ray Gas Electron Multiplier

二维位置灵敏X射线气体电子倍增器（GEM）的研制

互联网摘选

A sophisticated deflector between quadrupole rod and electron multiplier can efficiently deflect ion beam and reduce the noise to minimum level.

四极杆和电子倍增器之间的偏转板能有效地使离子束偏转，并使噪声最低，最小可检分压强低于5×10-~（11）Pa。

互联网摘选

Application of microchannel plate electron multiplier in techniques of vacuum ultraviolet spectroscopy

微通道板电子倍增器在真空紫外光谱技术上的应用

互联网摘选

Pulse saturated channel electron multiplier

脉冲饱和通道式电子倍增器

互联网摘选

Three types of ion gauges with tube electron multiplier are developed. It intends to solve the low pressure measurements up to 10~ (-14) torr.

研制成功了三种结构的具有管型电子倍增器的电离规，企图解决低到10~（-14）托的压强测量问题。

互联网摘选

Influence of bake-out and CS vapour on some properties of channel electron multiplier ( cem) in vacuum

真空烘烤和Cs蒸汽对单通道电子倍增器某些电性能的影响

互联网摘选

Electron Multiplier of Si Microchannel Plate

硅微通道板电子倍增器

互联网摘选

The experimental determination of the gain characteristic curves of electron multiplier

电子倍增器增益特性的实验测定

互联网摘选

XPS Analysis of Inner Coating in Channel Electron Multiplier

通道电子倍增器内壁涂层的X射线光电子能谱分析

互联网摘选

On such condition as rinsing-He gases flow 50 mL/ min, splitting ratio 1 ∶ 100, electron multiplier testing, slow scanning and SIM modeling, the lowest detectable limit of CD_4 in methane is 5.1 × 10~ (-9).

在50mL/min He流洗、分流比1∶100、电子倍增器检测、慢扫描和SIM模式测量条件下，对甲烷中CD4的最小检测量（体积分数）为5.1×10-9。

互联网摘选

A miniature nude ionization gauge with a cylindrical electron multiplier ( CEM) was developed.

研制成的新型电子倍增器（CEM）或离子束偏转裸规，具有扁栅及最佳离子引出缝电离系统。

互联网摘选

They have been working with another type of detector, called a gas electron multiplier ( GEM).

他们一直在使用另一种叫做气体电子倍增器（gas electron multiplier（gem））的检测器。

互联网摘选

In lab the most often used is electron multiplier and semiconductor type.

实验室常用的是电子倍增器和半导体型光二极管。

互联网摘选

Silicon micro-channel plate is a new technology, which proposed in 1990s. Based on the semiconductor process technique, the new-style continuous dynode device can perform electron multiplier.

硅微通道板是90年代以后提出的一种全新的基于半导体工艺技术而形成的图像增强器件。

互联网摘选

In consideration of the characters of solar radiant energy and inside structure of cars, obtains the optical parameters of window glazing and the interior materials by means of the electron multiplier phototube and colorimeter and theoretical analyses.

考虑太阳辐射和空调轿车车室结构的特点，采用光电倍增管和色度仪等实验手段，推导出车窗玻璃和结构材料的光学性能。

互联网摘选

Straight parallel channel electron multiplier

直平行通道式电子倍增器

互联网摘选

The Microchannel plane ( MCP) is an electron multiplier, which is the core component of the low-light-level ( LLL) image intensifier.

微通道板（MCP）是一种先进的电子倍增器，是微光像增强器的核心部件。

互联网摘选

A Film Continuous Dynode of the New Generation Two-Dimension Channel Electron-multiplier

新一代二维通道电子倍增器的薄膜连续打拿极

互联网摘选

Generally, EUV and soft X-ray photodetector included five types: ionization gas, semiconductor, electron multiplier and film.

总的说来极紫外和软X射线光电探测器的类型有气体电离型、半导体型、电子倍增器以及极紫外和软X射线胶片（干板）。

互联网摘选

Microsphere plate electron multiplier and Applications

微球板电子倍增器及其应用

互联网摘选