In the framework of a Research Project TOP NANO 21 funded by the Swiss government we have an open Ph.D. position. The goal of the project is to identify and develop surface structuring processes that lead to new applications for liquid crystal displays. The work is technology oriented and includes preparation of nanostructured surfaces with different technologies, as well as further developments of liquid crystal display technology, optical characterization, but also simulations. The surface substrates will be fabricated by photolithography, hot embossing and micro-contact printing.
Characterization is done by electro-optical measurements.
With a commercial simulation tool the performance of new liquid crystal displays can be analyzed and improved. The aim is to develop a consistent picture of the interaction surface-liquid crystal and to study geometrical effects of the surface on the liquid crystal structure. The ideal candidate has a strong background in physics. Knowledge of optics and micro-structuring technologies would be a great advantage. The ability to work independently, a strong drive and intellectual curiosity complete the candidate's profile.