![Prof. Dr. Christiane Koch is the new Chair of the Quantum Optics and Photonics division at DPG • Department of Physics Prof. Dr. Christiane Koch is the new Chair of the Quantum Optics and Photonics division at DPG • Department of Physics](https://www.physik.fu-berlin.de/news/bilder/christiane-koch-dpg.jpg?width=700)
Prof. Dr. Christiane Koch is the new Chair of the Quantum Optics and Photonics division at DPG • Department of Physics
![Professor Dr. Michael Meyer-Hermann attends a news conference with German Health Minister Karl Lauterbach and Robert Koch Institute's (RKI) Vice-President Lars Schaade on the current situation regarding the coronavirus disease (COVID-19) pandemic, Professor Dr. Michael Meyer-Hermann attends a news conference with German Health Minister Karl Lauterbach and Robert Koch Institute's (RKI) Vice-President Lars Schaade on the current situation regarding the coronavirus disease (COVID-19) pandemic,](https://c8.alamy.com/comp/2HNYBXW/professor-dr-michael-meyer-hermann-attends-a-news-conference-with-german-health-minister-karl-lauterbach-and-robert-koch-institutes-rki-vice-president-lars-schaade-on-the-current-situation-regarding-the-coronavirus-disease-covid-19-pandemic-in-berlin-germany-february-18-2022-reutershannibal-hanschke-2HNYBXW.jpg)
Professor Dr. Michael Meyer-Hermann attends a news conference with German Health Minister Karl Lauterbach and Robert Koch Institute's (RKI) Vice-President Lars Schaade on the current situation regarding the coronavirus disease (COVID-19) pandemic,
![Stamp issued in Germany - Democratic Republic (DDR) shows Prof. Dr. Robert Koch, bacteriologist, 125th annivers. of the Humboldt university, 250th ann Stock Photo - Alamy Stamp issued in Germany - Democratic Republic (DDR) shows Prof. Dr. Robert Koch, bacteriologist, 125th annivers. of the Humboldt university, 250th ann Stock Photo - Alamy](https://c8.alamy.com/comp/WKBNAB/stamp-issued-in-germany-democratic-republic-ddr-shows-prof-dr-robert-koch-bacteriologist-125th-annivers-of-the-humboldt-university-250th-ann-WKBNAB.jpg)