Holographic light shaping through acousto-optic deflectors 

    Treptow, Dorian (Date of defense: 2021-05-18)

    The invention of the laser in the 1960s triggered a new era of optical technologies which revolutionized many fields of industry and research. At the same time, a new demand for technologies emerged that allow to dynamically ...

    Selective contacts for crystalline silicon solar cells 

    Tom, Thomas (Date of defense: 2023-07-13)

    [eng] Global energy use has increased, causing a rapid shift in the climate. Renewable energy sources such as solar energy must replace fossil fuels to slow down this trend. In order to achieve this, the amount of power ...