Lecture

Laser Fundamentals: Coherence and Noise

Description

This lecture covers the fundamental concepts of lasers, including the history, basic operation, laser systems, relaxation oscillations, power fluctuations, and noise characteristics. It also delves into topics like Wiener-Khintchine theorem, relative intensity noise, and Poisson distribution, providing insights into laser coherence and noise phenomena.

Instructor

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Official source

https://mediaspace.epfl.ch/media/0_wde5fbx3

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Ontological neighbourhood

Physics

Optics: Lasers

Information engineering

Signal processing: Digital image processing

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