DF
Dengyang Fang successfully defends his PhD Thesis

On June 4, 2025, Dengyang Fang from Prof. Christian Koos' group successfully defended his PhD thesis with the title "Ultra-Broadband Photonic-Electronic Signal Processing Using Spectral Multiplexing in the Optical Domain" with the best possible grade. 

Congratulations, Dengyang, and all the best for any future career plans!

 OPTICA Foundation
Corning Outstanding Student Paper Award

The paper, "Silicon-Organic Hybrid (SOH) Mach-Zehnder Modulator (MZM) for Single-Carrier IMDD Line Rates of 500 Gbit/s and Beyond", written by Adrian Schwarzenberger, PhD candidate at IPQ, received the Corning Outstanding Paper Award at the 50th Optical Fiber Communication Conference.

Learn more
Inauguration of new fibre-optic testbed for quantum network research

On 22 January 2025, a new test link was inaugurated, connecting the IPQ laboratories of the KIT South Campus with the KIT North Campus via a 20-km-long fibre-optic cable operated by our partner Telemaxx.

  ERC
ERC Synergy Grant Award

The IPQ has been awarded a highly competitive and sought after ERC Synergy Grant. We thank the European Research Council (ERC) for their trust in us and greatly appreciate the cooperation.

Learn more
  IPQ
ECOC 2024: Special commendation for Prof. Dr. Randel as co-chair for the technical program

Prof. Dr. Sebastian Randel received a special commendation for his work as a volunteer as co-chair for the European Conference on Optical Communications (ECOC 2024).

Learn more
  IPQ
Outstanding Paper Award of "Light: Advanced Manufacturing"

The paper, “3D-printed facet-attached microlenses for advanced photonic system assembly”, written by Yilin Xu, former PhD candidate at IPQ, has been honored as an outstanding paper by the publishing journal Light: Advanced Manufacturing.

Learn more
 OFC
Post Deadline Paper OFC 2024

The paper, “O-Band SOH Mach-Zehnder Modulator Operating at a PAM4 Line Rate of 384 Gbit/s with Sub-Volt Drive Voltage”, written by Adrian Schwarzenberger, a PhD candidate at IPQ, was accepted as a post-deadline paper at OFC 2024.

Learn more