E1 – Electrical Fundamentals # 1 - Atoms and Electrons, Ohms Law, and Resistance.
Photochemistry Lecture 7 Photoionization and photoelectron spectroscopy.
ECE G201: Introductory Material Goal: to give you a quick, intuitive concept of how semiconductors, diodes, BJTs and MOSFETs work –as a review of electronics.
1 L 23 Electricity & Magnetism [1] Static electricity –Why do I get a shock when I walk across the rug and touch the door knob or another person? –Why.
Misha Ivanov Surprising strong field dynamics in laser filaments Lasing without inversion in the air (N 2 ) Bound states of a free electron.
1 Light as a Particle In 1888, Heinrich Hertz discovered that electrons could be ejected from a sample by shining light on it. This is known as the photoelectric.
1 Geiger-Mueller Tube Introduced in 1928 by Geiger and Mueller but still find application today Used in experiments that identified the He nucleus as.
Department of Information Engineering256 Semiconductor Conduction is possible only if the electrons are free to move –But electrons are bound to their.
Newton’s Experiments with Light. Electomagnetic Waves.