SC8Holography: from measurements to 3D display

Level: Basic/Advanced
Audience:

Technician, engineer or project manager with basic skills in optics and willing to invest the vast field of holography and its applications

Prerequisites:

Basic knowledge in optics: geometrical optics, light diffraction, light interferences, digital signal processing, notions on Fourier transforms

Language of the training: French
Maximum capacity: 12
Price: 1820 € -
Duration: 4 days - 28 h
Objectives
  • Discover holography
  • Acquire knowledge on various fields of application of holography
  • Understand the numerical calculation of holograms
  • Understand the principles of holographic microscopy and know its application areas
  • Realize and process holograms
Check the sessions
Holography: from measurements to 3D display
Addressed topics

Wave optics, diffraction, interferences

Holography: principle, recording, reconstruction

Digital holography, computed generated holograms, holographic measurement and metrology

Holographic microscopy and quantitative phase imaging and tomography

3D display with holographic techniques and other geometric approaches

The program

Holography and Diffractive optics

  • Basics of wave optics
  • Diffraction of light and interferences
  • Principle of holography
  • Materials and components
  • Demodulation and digital processing of holograms

Applications of holography

  • Holographic microscopy and quantitative phase imaging - diffractive tomography
  • 3D holographic display and other geometric approaches
  • Measurement and metrology, holography applied to mechanics, acoustics, and fluid mechanics
  • CGH (Computed Generated Holograms) - application for beam shaping, laser phasing, optical tweezers, telecommunication, and information security

Practical work

  • Spatial light modulator (SLM)
  • Lens-less imaging and speckle interferometry
  • Reflection holography
  • Digital holography and numerical reconstruction
Methodology

Lectures, illustrations and exercises

Applications of holography

Practical work

Next sessions, sign up now!

  • December 10, 2019 to December 13, 2019 SC8 | Holography: from measurements to 3D display Palaiseau Sign up
Pedagogical manager(s):
  • Pascal Picart - Professor at Université du Maine (FR)

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