Home | Quantum Optics Group

Our research

Welcome! We are carrying out research in the field of quantum optics and quantum many-body systems using ultracold atomic and molecular quantum gases at the Max Planck Institute of Quantum Optics and the Ludwig Maximilians University. Furthermore, our group is part of the Munich Quantum Center.

Join us!

We are always looking for Master students, PhD students and Postdocs.

Get to know our team members!

Our entire group: Bachelor, Master and PhD Students, Postdoctoral Researchers and Senior Scientists as well as Technical and Administrative staff.

Our Labs

Take a look into our labs and find out about the different research projects.

NEWS

Real-space detection and manipulation of topological edge modes with ultracold atoms

June 10, 2024

Topological materials, in contrast to "ordinary" materials host edge modes which enable dissipation-free transport along the system's boundary. The transport enabled by the edge mode is robust to…

Fine-Structure Qubit Encoded in Metastable Strontium Trapped in an Optical Lattice

April 15, 2024

There are three promising candidates for high-quality qubits in two-electron atoms. First, a valence electron can be excited on an ultranarrow optical transition (clock qubit). Second, the spin of the…

A detailed look into the 2D SU(N) Fermi-Hubbard Model

March 18, 2024

One of the important elements at the core of physics is the symmetry of a physical system. This can be a classical "left-right"-symmetry that we all know from everyday life, but also a symmetry that…

Ultracold field-linked tetratomic molecules

February 02, 2024

Ultracold polyatomic molecules offer intriguing new opportunities in cold chemistry, precision measurements, and quantum information processing, thanks to their rich internal structure. However, their…

Group seminar at LMU and Zoom: A phase microscope for quantum gases

July 16, 2024

Justus Brüggenjürgen, University of Hamburg, Germany
Group seminar at LMU seminar room and Zoom
Tuesday, 16 July, 09:00am (MEZ)

Group seminar at LMU and Zoom: Characterization of Chirped Bragg Grating for Ultrafast Excitation of Rydberg atoms.

June 27, 2024

Arnab Maity, Ohmori lab, Japan
Group seminar at LMU seminar room and Zoom
Thursday, 27 June, 4:00pm (MEZ)

Special Group seminar and Zoom: Metrology, Topology and High-Pressure Superconductivity: Three Vignettes

June 19, 2024

Prof Norman Yao, Harvard University, USA
Group seminar at MPQ lecture hall and Zoom
Wednesday, 19 June, 09:00am (MEZ)

Group Seminar at MPQ and Zoom:Quantum enhanced sensing with spinor atomic condensates in linear and nonlinear interferometries

June 18, 2024

Prof Li Yuo, Tsinghua University, China
Group seminar at MPQ lecture hall and Zoom
Tuesday, 18 June, 09:00am (MEZ)

Group seminar at MPQ and Zoom: SRF Cavities for Gravitational Wave Detection

June 14, 2024

Lars Fischer, University of Hamburg, Germany
Group seminar at MPQ lecture hall and Zoom
Friday, 14 June, 09:00am (MEZ)

Latest news from our group

Xing-Yan in the finalist for the renowned Deborah Jin Doctoral Thesis Award