Optics

Physical and optical phenomena

Distortion Mapping – An SVD HowTo

In this tech-talk, I would like to discuss how (and probably how not to) develop an optical distortion correction. It…

6 hours ago

HowTo: Spatial Light Modulators

About This Tech-Talk Spatial light modulators (SLMs) are active optical components that can alter a light beam’s amplitude, phase, or…

1 month ago

Ti DLP – The Workhorse of Maskless Lithography

DLP9000XUV Spatial Light Modulator

2 months ago

Designing a point diffraction interferometer

In this tech talk, we will dive a little deeper into the design of a point diffraction interferometer, or PDI…

3 months ago

RealHolo – More than Meets the Eye

RealHolo is an EU-funded project aiming to produce a reflective, micro-mirror array, spatial light modulator with the aim to “pave…

3 months ago

Spatial Light Modulators

One of the more complex photonic devices one will encounter as an optical engineer is the spatial light modulator. This…

3 months ago

Coherence

Coherence is perhaps the most interesting property of light and arguably, the effects of interference are at the core of…

3 months ago