News Events Workshops and conferences Workshops and conferences Multi-day events provide a great setting to look in detail into interesting topics. Location: Braunschweig, Germany PhD retreat 2023 Retreat Start: Jun 5, 2023 End: Jun 7, 2023 Location: Braunschweig, Germany This year's PhD retreat will take our doctoral students to the city of Braunschweig, where they will visit the Physikalisch-Technische Bundesanstalt (PTB, the National Metrology Institute). [more]