Dr. Tobias Haist
Group Leader of Active Optical Systems at Institut für Technische Optik
SPIE Involvement:
Conference Program Committee | Author | Instructor
Publications (45)

Proceedings Article | 12 July 2019
Proc. SPIE. 11180, International Conference on Space Optics — ICSO 2018
KEYWORDS: Optical fibers, Near infrared, Short wave infrared radiation, Homogenization, Polarization, Imaging systems, Sensors, Image processing, Spectroscopy, Image sensors

Proceedings Article | 12 July 2019
Proc. SPIE. 11058, Optics for Arts, Architecture, and Archaeology VII
KEYWORDS: Holography, Cameras, Sensors, Calibration, Multiplexing, Buildings, Computer generated holography, Image sensors, Turbulence, Distance measurement

Proceedings Article | 21 June 2019
Proc. SPIE. 11056, Optical Measurement Systems for Industrial Inspection XI
KEYWORDS: Chromatic aberrations, Diffraction, Diffractive optical elements, Imaging systems, Sensors, Image restoration, Distortion, Objectives, Deconvolution

Proceedings Article | 14 September 2018
Proc. SPIE. 10744, Laser Beam Shaping XVIII
KEYWORDS: Monochromatic aberrations, Light sources, Holograms, Holography, Speckle, Sensors, Denoising, Computer generated holography, Spatial light modulators, Speckle pattern

Proceedings Article | 19 February 2018
Proc. SPIE. 10557, Ultra-High-Definition Imaging Systems
KEYWORDS: Metrology, Imaging systems, Interferometers, Sensors, Manufacturing, Inspection, Interferometry, Optical testing, Data acquisition, Optical metrology

Showing 5 of 45 publications
Conference Committee Involvement (9)
Interferometry XX
23 August 2020 | San Diego, California, United States
Interferometry XIX
21 August 2018 | San Diego, California, United States
Digital Optics for Immersive Displays (DOID18)
24 April 2018 | Strasbourg, France
Interferometry XVIII
30 August 2016 | San Diego, California, United States
Interferometry XVII: Techniques and Analysis
17 August 2014 | San Diego, California, United States
Showing 5 of 9 Conference Committees
Course Instructor
SC1216: Using Spatial Light Modulators
This course introduces the application of pixelated spatial light modulators (SLM) for imaging and non-imaging applications. First, a review of the different commercially available SLM technologies with their benefits, shortcomings and all relevant parameters will be provided. Also, the addressing of the elements and their characterization is described. Then, focus will be laid on the usage as dynamic diffractive/holographic elements. The attendee will be reminded of the most necessary issues from diffraction theory, linear systems and Fourier optics before learning how to compute and optimize holograms/diffractive optical elements. Finally the applications patterns that enable you to employ SLMs for innovative new designs will be described and we will practice the utilization of these patterns for different optical systems.
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