Concept

Electron gun

Related lectures (15)

Explores the components and operation of Transmission Electron Microscopy, covering vacuum systems, electron emission, lens aberrations, and detector types.

Electron Microscope Components

Covers the components and technologies used in electron microscopy, including detectors, lenses, aberrations, and specimen holders.

Microscopic Analyses & Electron Sources

Covers microscopic analyses using optical and electron microscopy, as well as electron sources.

X-ray Free-Electron Lasers: Characteristics and Architecture

Explores the pulse characteristics and architecture of X-ray free-electron lasers.

Electron Beam Lithography: Tool Overview

Explores Electron Beam Lithography (EBL), its tool overview, vacuum levels, electron sources, and guns for sub-20 nm feature fabrication.

Advanced SEM Technologies and Examples

Explores advanced SEM technologies, detectors, and specimen preparation for high-resolution imaging and analytical capabilities.

Electron Microscopy: TEM

Introduces the principles of transmission electron microscopy (TEM) and its practical aspects.

Transmission Electron Microscopy: History and Components

Covers the historical development and key components of Transmission Electron Microscopy, including electron gun, lenses, apertures, and specimen holders.

Advanced SEM Technologies and Examples

Explores advanced SEM technologies, low voltage imaging, high-resolution SEM, and analytical capabilities with practical examples.

Electron Microscopy Components

Covers electron microscope components, vacuum systems, aberrations, detectors, and specimen holders.

Nonlinear Photoluminescence in Gold

Explores nonlinear photoluminescence in gold, showcasing experiments with nanostructures and capacitive effects to control light emission efficiency.

Photomultiplier Tubes: Principles and Applications

Explains the principles of photomultiplier tubes and their applications in optical detection, focusing on gain, efficiency, and signal amplification.

SEM Basics: Introduction to Electron Microscopy

Introduces the basics of scanning electron microscopy, covering electron sources, lenses, vacuum system, and detectors.

Photomultiplier Tubes: Configurations and Dark Current Analysis

Covers photomultiplier tubes, focusing on their configurations and the dynamics of dark current and noise equivalent power.

TEM Components and Operation

Explores the components and operation of a Transmission Electron Microscope (TEM), including vacuum systems, electron sources, lenses, aberrations, and detectors.