Web"photocathode" meaning in Chinese: n. 【物理学】光阴极,光电阴极。 "photocathode" meaning in Japanese: {名} : 《電》光電陰極{こうでん いんきょく} "photocathode" … A photocathode is a surface engineered to convert light (photons) into electrons using the photoelectric effect. Photocathodes are important in accelerator physics where they are utilised in a photoinjector to generate high brightness electron beams. Electron beams generated with photocathodes are commonly … See more Quantum Efficiency (QE) Quantum efficiency is a unitless number that measures the sensitivity of the photocathode to light. It is the ratio of the number of electrons emitted to the number of incident … See more For many years the photocathode was the only practical method for converting light to an electron current. As such it tends to function as a form of 'electric film' and shared many characteristics of photography. It was therefore the key element in opto … See more Although a plain metallic cathode will exhibit photoelectric properties, the specialized coating greatly increases the effect. A … See more • Photomultiplier Tubes Basics and Applications from Hamamatsu Photonics See more Photocathodes operate in a vacuum, so their design parallels vacuum tube technology. Since most cathodes are sensitive to air the … See more The surface of photocathodes can be characterized by various surface sensitive techniques like scanning tunneling microscopy (STM) and X-ray photoelectron spectroscopy. See more • Ag-O-Cs, also called S-1. This was the first compound photocathode material, developed in 1929. Sensitivity from 300 nm to 1200 nm. Since Ag-O-Cs has a higher dark current than more modern materials, photomultiplier tubes with this photocathode … See more
광전 증폭관 - 위키백과, 우리 모두의 백과사전
WebPhotocathode definition, a cathode, typically of a cesium or sodium compound, having the property of emitting electrons when activated by light or other radiation. See more. … http://ko.wordow.com/english/dictionary/photocathodes brillouin integrated photonics
photocathode in Korean - photocathode meaning in Korean
Web에서 한국어 내부, 우리는 어떻게 설명 할photocathodes영어 단어 그것은? photocathodes영어 단어는 다음과 같은 의미를 한국어 :plural of photocathode. Meaning … Web일반적으로 포토캐소드 (Photocathode), 다이노드, 어노드로 구성되어 있다. 포토캐소드는 광전효과에 의해 일정 주파수 이상의 빛을 받으면 전자를 방출한다. 이 전자는 다이노드를 … Web영어 사전에서 photocathode 뜻과 용례 photocathode 동의어 및 25개국어로 photocathode 번역 Educalingo 쿠키 를 통해 개별화된 광고를 제공하고 웹 트래픽 통계를 사용하고 … brillouin optical time domain analysis翻译