Delft testbed interferometer

Mechanics Optics
TNO TPD by H. van Brug 27 April 2006

DTI is an optical testbed to demonstrate homothetic mapping, a special method for optical aperture synthesis. It has been assembled and aligned, and characterised. As a result it can be stated that all requirements posed on the system have been met. White light fringes on three ‘stars’ have been obtained proving that homothetic mapping is possible within the DTI system, a worlds first for TNO TPD. DTI is a research topic of the Knowledge-Centre for Aperture Synthesis (KAS), and is available for researchers in the field of aperture synthesis and homothetic mapping.


References ...

Going for ECP2 Gold: A journey of technical growth and lifelong learning

In June, Moiz Hyderabadwala, Senior Researcher at ASML Research, received the ECP2 Silver certificate, awarded through the European Certified Precision Engineering Course Programme (ECP2), a collaboration between Euspen and DSPE.

Read more
Mastering thin metal production for mass-manufactured energy systems

The successful transition to a sustainable energy future hinges on the industrialisation of advanced energy-conversion technologies.

Read more
Mikroniek June 2026: Design for Sustainability

The June issue of Mikroniek is devoted to Design for Sustainability. The main theme article presents the challenges of thin metal production for mass-manufactured energy systems.

Read more