Optics, colour and light

OBJECTIVES

• To know and use the physical models associated with the functioning of light, systems linked to image formation and the analysis of complex optical systems.
• Master basic concepts: refraction, reflection, dispersion, real and virtual image, ray construction in a centred optical system.
• Know how to analyse and understand interference and diffraction phenomena.
• Finally, this course aims to establish a structured link between visual experience and the physical reality of image production.

CONTENTS

• Geometrical optics
• Concept of the light ray
• Laws and principles: optical path, Fermat's Principle, reflection, refraction
• Image formation
• Mirrors and lenses
• Field of validity
• Physical and wave optics
• Scalar model of light
• Light interference and diffraction
• Michelson interferometer
• Polarisation of light
• Laser physics

Written assessment of knowledge / continuous assessment