Beamsplitter techniques for massive matter waves

Kurzfassung

This thesis summarizes recent advances in beamsplitter technology for massive matter waves. It describes the realization, testing, and exploration of new grating mechanisms and their applications for molecular matter-wave diffraction. These include both mechanical and light gratings. To characterize the gratings as thoroughly as possible, we concentrate on diffraction at a single grating. Furthermore, we present novel ways to manipulate and study two-dimensional materials employing atomic beams that open new vistas for materials research.