People

Prefix for the University of Heidelberg: +49 06221 54

Group Leader

Prof. Dr. Matthias Weidemüller

Group Leader
Phone: 19470
Secretary

Claudia Krämer

Secretary
Phone: 19470
Senior Scientist

Dr. Gerhard Zürn

Senior Scientist
Phone: 19434

Mixtures Team

Mixtures

Tobias Krom

Mixtures

PhD Student
Phone: 19480

Michael Rautenberg

Mixtures

PhD Student
Phone: 19480

Eleonora Lippi

Mixtures

PhD Student
Phone: 19480

Kilian Welz

Mixtures

Master Student
Phone: 19480

Rydberg Team

Rydberg

Eduard Braun

Rydberg

PhD Student
Phone: 19481

Valentina Salazar Silva

Rydberg

PhD Student
Phone: 19491

Berthold Helber

Rydberg

Master Student
Phone: 19491

Colin Hung

Rydberg

Master Student
Phone: 19483

Digital Twins Team

Digital Twins

Carlos Brandl

Digital Twins

PhD Student
Phone: 19481
Image of Anna

Anna-Katharina Nitschke

Digital Twins

PhD Student
Phone: 19476

Carola Behr

Digital Twins

Master Student
Phone: 19476

Jonathan Berthold

Digital Twins

BSc Student
Phone: 19476

Alumni

Former PhD Students

Name

Thesis title

Year

Group

Link to LinkedIn

Geier, Sebastian

Shaping the Hamiltonian of many-body spin systems on a Rydberg-atom quantum simulator

2023

Rydberg

Ferracini Alves, Renato

2022

Rydberg

Gerken, Manuel

2022

Li-Cs

Hassan, Saba Zia

2022

HAITrap

Tauch, Jonas

2021

HAITrap

Tebben, Annika

2021

Rydberg

Tran, Binh

2022

Li-Cs

Wintermantel, Tobias

2021

EQM

Nötzold, Markus

2020

HyTrap

Arias Suarez, Alda

2019

EQM

Couturier, Luc

High-resolution spectroscopy of strontium triplet Rydberg series in an ultracold gas

2018

Strontium Rydberg Gases

Helmrich, Stephan

2018

EQM

Häfner, Stephan

2017

Li-Cs

Lopez Carrera, Henry

2018

HAITrap

Nosske, Ingo

2018

Strontium Rydberg Gases

Ferreira Cao, Miguel

2017

Rydberg

Gavryusev, Vladislav

2017

Rydberg

Höltkemeier, Bastian

2016

HAITrap

Martinez Valado, Maria

2015

Rydberg

Ulmanis, Juris

2015

Li-Cs

Günter, Georg

2014

Günter, Georg

Pires, Rico

2014

Li-Cs

Schempp, Hanna

2014

Hofmannn, Christoph

2013

Repp, Marc

2013

Li-Cs

Götz, Simone

2012

Mullins, Terence

2010

FREIBURG

Deiglmayr, Johannes

2009

FREIBURG

Amthor, Thomas

2008

FREIBURG

Former Master Students

Name

Thesis Title

Year

Group

Wadenpfuhl, Karen

2023

Rydberg

Müllenbach, Maximilian

Characterizing Operator Growth in Disordered Quantum Spin Systems via Out-of-Time-Ordered Correlators

2023

Rydberg, MBQD

Nitschke, Anna

Digital Twins of Patients In Urology - A Proposed Architecture

2022

Digital Twins

Freund, Robert

Implementation of a movable optical microtrap for mixing ultracold 6Li and 133Cs towards studying the polaron scenario

2022

Mixtures

Braun, Eduard

Driving of a quantum many-body spin system of Rydberg atoms out of equilibrium

2022

Rydberg

Schultzen, Philipp

2021

Rydberg

Rautenberg, Michael

Theoretical considerations concerning the relation of the Efimov scenario to Fermi polarons and upgrade of a polaron experiment

2021

Mixtures

Gier, Theresa

Field ionization of Rydberg atoms

2021

Rydberg

Brandl, Carlos

Influence of Laser Noise on the spectra of Electromagnetically Induced Transparency in Rydberg Gases

2020

Rydberg

van Stralen, Paul

Concept for teaching in principles of optics in the digital context

2019

Müller, Alexander

State Selective Field Ionization in an Apparatus for Large Optical Access

2019

Rydberg

Möhl, Charles

Photon correlation transients in a weakly-blockaded Rydberg ensemble

2019

Rydberg

Klaus, Lauritz

Design and construction an optical Microtrap to study the Polaron scenario
in an ultracold 6Li -133Cs mixture

2019

Mixtures

Geier, Sebastian

Engineering Rydberg-spin Hamiltonian using microwave pulse sequences

2019

Rydberg

Zahn, Henrik

Generalized scheme for 3D Reconstruction and Application to Interacting Rydberg Ensembles

2018

Rydberg

Wellnitz, David

A Network Approach to Atomic Spectra

2018

Trautmann, Jan

Manipulating Hydroxyl Anions - Hydration and Rotational Cooling

2018

HaiTrap

Thielen, Sebastian

Implementation of the algebraic-diagrammatic construction scheme for the two-hole propagator to study double ionization

2018

Tebben, Annika

Resonant Enhancement of he Optical Nonlinearity in a Rydberg Gas

2018

Rydberg

Neiczer, Markus

Efficient creation of a molecular Bose-Einstein condensate of Lithium-6 using a spatially modulated dipole trap

2018

Mixtures

Matthies, Jonas

Towards Ultracold Lithium-Caesium Ground State Molecules

2018

Mixtures

Kades, Klaus

On the Characterization of Quantum Many-Body States

2018

Heiss, Julian

Predicting Atomic Transitions Through the Application of Network Theory to Spectroscopic Data

2018

Gerlinger, Kathinka

Implication of network science for understanding quantum many-body-systems

2018

Franz, Titus

Quantum Simulation of Relaxation Dynamics of a Heisenberg model using Rydberg Spins

2018

Rydberg

Filzinger, Melina

Improved manipulation and detection of an ultracold 6Li-133Cs mixture towards the investigationof the Bose polaron 

2018

Mixtures

Claßen, Benjamin

Phase classification of many-body spin systems using neural networks

2018

Salzinger, André

Non-Equilibrium Dynamics in Many-Body Systems - Studying Correlated Rydberg Ensembles with Classical Field Theory

2017

Rydberg

Blume, Jan

2017

Sohmen, Maximilian

Towards faster Production of Strongly Interacting Bose Gases: Optical Gray Molasses Cooling of Potassium-39

2016

Gerken, Manuel

Gray Molasses Cooling of Lithium-6 Towards a Degenerate Fermi Gas

2016

Mixtures

Weckesser, Pascal

Sympathetic cooling of ions in radio frequency traps

2015

HaiTrap

Kerst, Thomas

Laser Frequency Stabilization on a High-Finesse Fabry-Pérot Cavity

2014

Rydberg

Kerst, Thomas

Laser Frequency Stabilization on a High-Finesse Fabry-Pérot Cavity

2014

Glässel, Julian

Saturation Absorption Imaging of a High-Density Rubidium Dark SPOT

2014

HaiTrap

Faraoni, Giulia

Nonlinear light propagation through a strongly interacting Rydberg gas

2014

Rydberg

Arias, Alda

A reservoir optical dipole trap for creating a Bose-Einstein condensate of 133Cs

2014

Mixtures

Schönhals, Arthur

Imaging of ultracold Cesium atoms at high magnetic fields

2013

Mixtures

Noßke, Ingo

Design of a two-dimensional magneto-optical trap for lithium-6 atoms

2013

Mixtures

Häfner, Stephan

A tunable optical dipole trap for 6Li and 133Cs

2013

Mixtures

Helmrich, Stephan

Improving optical resolution by noise correlation analysis

2013

Rydberg

Labuhn, Henning

Laser Frequency Stabilization on an Ultra-Stable Fabry-Pérot Cavity for Rydberg Atom Experiments

2012

Rydberg

Heck, Robert

All-Optical Formation of an Ultracold Gas of Fermionic Lithium Close to Quantum Degeneracy

2012

Mixtures