Theses

2024

  1. Fluorescence of NV centers in optically trapped nanodiamonds
    Arnold Wilhelm Schäfer (Bachelor thesis, October 2024) PDF
  2. Tuning anomalous diffusion of ultracold Fermi gases in disorder using quantum and cosmological mechanisms
    Sian Barbosa (PhD thesis, September 2024) PDF
  3. High-resolution imaging system for ultracold Li atoms
    Bennet Benny (Master thesis, September 2024) PDF
  4. First steps towards the integration of optical tweezers into a system for direct laser writing
    Alena Erlenbach (Master thesis, August 2024) PDF
  5. Towards the implementation of a Digital Micromirror Device for the creation of arbitrary optical potentials in an ultracold quantum gas of 6Li
    Louisa Marie Kienesberger (Master thesis, August 2024) PDF
  6. Simulation of trajectories of individual Cs atoms in dissipative and conservative force fields and their analysis with the support of artificial intelligence
    Marco Mohler (Diploma thesis, June 2024) PDF
  7. Design and characterization of optical tweezers for single cesium atoms
    Levi Geier (Master thesis, June 2024) PDF
  8. Motorized mirrors for automated fiber coupling and control of laser beams
    Marcel Keck (Bachelor thesis, February 2024) PDF

2023

  1. Non-equilibrium dynamics in the BEC-BCS crossover: From disorder quenches to Pauli engines
    Jennifer Koch (PhD thesis, December 2023) PDF
  2. Design and characterization of a trapezoidal amplifier system for laser cooling of cesium atoms
    Luca Leon Granert (Bachelor thesis, December 2023) PDF
  3. Control and characterization of an acousto-optical deflector for the realization of optical tweezers
    Hugo Gerlitz (Bachelor thesis, November 2023) PDF
  4. Design and characterization of a low-alignment optical system for frequency modulation using acousto-optic modulators
    David Gopalan (Bachelor thesis, September 2023) PDF
  5. Towards probing and understanding radio-frequency induced Floquet-Feshbach resonances in ultracold 6Li gases
    Alexander Pascal Guthmann (Master thesis, April 2023) PDF

2022

  1. Construction of optical tweezers for the introduction of single caesium atoms into a rubidium quantum gas
    Joshua Becker (Master thesis, December 2022) PDF
  2. Spin dynamics of open quantum systems driven by spin-exchange collisions
    Jens Nettersheim (PhD thesis, November 2022) PDF
  3. Nitrogen-Vacancy Centers in Nanodiamonds from Waveguide-Coupled Quantum Sensors to Collective Effects in Agglomerates
    Jonas Maximilian Gutsche (PhD thesis, November 2022) PDF
  4. Non-equilibrium dynamics of single atoms for probing tailored baths
    Daniel Adam (PhD thesis, March 2022) PDF
  5. Toward high-resolution probing of interacting Fermi gases in a UHV glass cell
    Felix Lang (Master thesis, March 2022) PDF
  6. Influence of excitation wavelength on optically detected magnetic resonance spectra of defect centers in diamond
    Levi Geier (Bachelor thesis, March 2022) PDF

2021

  1. Development of an integrated, directly laser-written magnetic field sensor on the tip of an optical fiber based on quantum emitters in nanodiamonds
    Mark Stefan Dix (Diploma thesis, November 2021) PDF
  2. Dynamics of single atoms in a moving optical lattice
    Florian Schall (Bachelor thesis, October 2021) PDF
  3. Magnetometry on spin-crossover complexes using nitrogen vacancy centers in nanodiamonds
    Isabel Manes (Master thesis, September 2021) PDF
  4. Universal non-equilibrium spin dynamics of single Cs atoms in an ultracold Rb gas
    Julian Feß (Diploma thesis, September 2021) PDF
  5. Experimental setup for double quantum magnetometry at NV centers in nanodiamonds
    Dennis Christian Lönard (Master thesis, August 2021) PDF
  6. Construction and characterization of a diode laser for laser cooling of lithium atoms
    Jakob Wüst (Bachelor thesis, August 2021) PDF
  7. Construction and characterization of a laser amplifier for laser cooling of lithium atoms
    Jessica Schöberle (Bachelor thesis, August 2021) PDF
  8. Construction and characterization of a diode laser for laser cooling of cesium
    Paul Steuernagel (Bachelor thesis, June 2021) PDF
  9. Design, implementation and characterization of an FPGA-based system for real-time control of signals in quantum optical and atom optical experiments
    Jonas David Witzenrath (Diploma thesis, May 2021) PDF
  10. A setup for the investigation of ultracold quantum gases with high spatial resolution
    Maximilian Kaiser (Diploma thesis, April 2021) PDF
  11. Stabilization of a laser on a high quality optical resonator
    Isabell Jauch (Bachelor thesis, April 2021) PDF

2020

  1. Bose-Einstein condensates and degenerate Fermi gases in static and dynamic disorder potentials
    Benjamin Nagler (PhD thesis, December 2020) PDF
  2. Optimization of a radio frequency antenna for spectroscopic investigation of ultracold Fermi gases
    Carole Peiffer (Bachelor thesis, December 2020) PDF
  3. Numerical simulation of the Gross-Pitaevskii equation for a Bose-Einstein condensate in dynamic disorder
    Alexander Pascal Guthmann (Bachelor thesis, November 2020) PDF
  4. Investigation of the fluorescence of NV centers in nanodiamonds for collective effects depending on the spin state
    Marek Bültel (Bachelor thesis, October 2020) PDF
  5. A Single-Atom Quantum Refrigerator driven by Spin Exchange Collisions
    Kevin Pascal Mours (Bachelor thesis, September 2020) PDF
  6. Spin exchange collisions between single atomic impurities and a quantum gas
    Sabrina Burgardt (Diploma thesis, September 2020) PDF
  7. Directly-Laser-Written Lab-on-a-Tip for Quantum Sensing
    José Ferreira Neto (Master thesis, September 2020) PDF
  8. Time-dependent, disordered dipole potentials for ultracold fermionic quantum gases
    Silvia Hiebel (Diploma thesis, September 2020) PDF
  9. Tracing the difference between single quantum emitters and bulk material of quantum emitters in nanodiamonds by quantum optics
    Ashkan Zand (Master thesis, August 2020) PDF
  10. Design and construction of optical tweezers for glass spheres and nanodiamonds
    Lynn Knippertz (Master's thesis, March 2020) PDF

2019

  1. Relaxation Dynamics of Single Neutral Impurities in a Bose-Einstein-Condensate
    Tobias Lausch (PhD thesis, December 2019) PDF
  2. Non-Equilibrium Motional Dynamics of Single Ultracold Cesium Atoms
    Daniel Mayer (PhD thesis, December 2019) PDF
  3. Fermi superfluids in disordered optical potentials
    Sian Cardaso Barbosa (Diploma thesis, September 2019) PDF
  4. Construction of a source for entangled photon pairs
    Dennis Lönard (Bachelor thesis, April 2019) PDF
  5. Towards a degenerate Fermi gas in a disordered environment
    Benjamin Gänger (PhD thesis, March 2019) PDF
  6. A tunable laser system for imaging rubidium at high magnetic fields
    Jennifer Koch (Diploma thesis, January 2019) PDF
  7. A laser system for pulsed, near-resonant excitation of stickstoff defect centers in nanodiamonds
    Mark Stefan Dix (Bachelor thesis, January 2019) PDF

2018

  1. Strongly Interacting Ultracold Fermi Gases: Dynamics in Disordered Potentials
    Jan Ernst Phieler (PhD thesis, December 2018) PDF
  2. Spin dynamics of single neutral impurities in a Bose-Einstein condensate
    Felix Schmidt (PhD thesis, December 2018) PDF
  3. Integration of Strong Fluorescent Nanodiamonds into Direct Laser Written Polymer Waveguides for Quantum Sensing
    Alexander Landowski (PhD thesis, December 2018) PDF
  4. Construction and characterization of a diode laser for naresonant excitation of NV color centers in diamond
    Moritz Weiland (Bachelor thesis, July 2018) PDF
  5. Integration of nitrogen-vacancy centers in polymer waveguides
    Jonas Maximilian Gutsche (Diploma thesis, March 2018) PDF
  6. Construction of an incident light microscope for the investigation of micro-optical systems
    Marius Schöneberg (Master's thesis, March 2018) PDF

2017

  1. Interaction of Individual Ultracold Cs Atoms with a Rb Quantum Gas
    Steve Haupt (Master thesis, November 2017) PDF
  2. Construction of an optical high-density reference resonator for quantum optical experiments
    Maximilian Pallmann (Diploma thesis, September 2017) PDF
  3. A microwave setup for magnetometry at nitrogen-vacancy centers in nanodiamonds
    Sebastian Wingerter (Master thesis, March 2017) PDF
  4. A stabilized high-performance dipole trap for cooling and transporting fermionic lithium atoms
    Geram Hunanyan (Diploma thesis, January 2017) PDF

2016

  1. Single Ultracold Cesium Atoms Coupled to a Bath
    Farina Kindermann (PhD thesis, December 2016) PDF
  2. Thermometry and Diffusion with Single Impurity Atoms in an Ultracold Gas
    Michael Hohmann (PhD thesis, December 2016) PDF
  3. Construction and characterization of a coil system for the generation of Feshbach resonances of fermionic lithium atoms
    Jürgen Häring (Diploma thesis, December 2016) PDF
  4. A laser system for the spectroscopy and cooling of ytterbium atoms
    Benjamin Nagler (Diploma thesis, October 2016) PDF
  5. Preparation for driving magnetic Feshbach resonances on ultracold rubidium and cesium atoms
    Manuel Stein (Diploma thesis, October 2016) PDF
  6. Diffusion of single ultracold atoms in an optical lattice
    Daniel Adam (Diploma thesis, September 2016) PDF
  7. A setup for investigating the fluorescence properties of nitrogen vacancy centers in nanodiamonds
    Dominik Helward Zepp (Diploma thesis, August 2016) PDF
  8. Characterization of an electro-optical modulator
    Jana Bender (Bachelor thesis, August 2016) PDF
  9. Flexible generation of beam profiles using binary patterns on a digital micromirror device
    Joshua Maximin Maas (Bachelor thesis, July 2016) PDF
  10. Simulation and high-resolution position detection of individual cesium atoms in an optical lattice
    Torsten Eckern (Diploma thesis, July 2016) PDF

2015

  1. A laser system for laser cooling of ytterbium atoms on the blue 1 S 0 ↔ 1 P 1 transition
    Thomas Pinnel (Diploma thesis, August 2015) PDF
  2. Setup for a magneto-optical trap of fermionic lithium atoms
    Carsten Lippe (Diploma thesis, August 2015) PDF
  3. Laser cooling and temperature determination of individual caesium atoms
    Steve Haupt (Bachelor thesis, May 2015) PDF
  4. Investigation of the fluorescence properties of various photoresists for integrated optical elements
    Michael Schmidt (Master's thesis, April 2015) PDF
  5. Construction and characterization of a magneto-optical trap for the advanced practical course
    Christoph Alexander Brach (Diploma thesis, March 2015) PDF
  6. Frequency doubling of a diode laser at 798 nm for laser cooling of ytterbium atoms
    Christina Weirich (Master's thesis, March 2015) PDF

2014

  1. Construction and characterization of a diode laser with external resonator for laser spectroscopy of the blue ytterbium line
    Michael Lehmann (Master's thesis, October 2014) PDF
  2. Setup and characterization of a Doppler-free spectroscopy for lithium
    Björn Leinenbach (Master thesis, October 2014) PDF
  3. Optimization of the generation of a Bose-Einstein condensate by evolutionary algorithms
    Tobias Lausch (Diploma thesis, September 2014) PDF
  4. Design and construction of Zeeman decelerators for laser cooling of fermionic 6Li and 173Yb
    Tobias Eul (Diploma thesis, June 2014) PDF
  5. Direct laser writing and characterization of single-mode waveguides in the SU-8 photoresist for a wavelength of 780 nm
    Alexander Landowski (Diploma thesis, April 2014) PDF
  6. Construction of a species-selective optical lattice for single cesium atoms
    Daniel Mayer (Diploma thesis, April 2014) PDF
  7. Cooling, trapping and detecting single caesium atoms in a magneto-optical trap
    Felix Schmidt (Diploma thesis, January 2014) PDF

2013

  1. Metamaterial-focused microwave radiation for use in quantum optics
    Alexander Wolff (Diploma thesis, December 2013) PDF
  2. Construction and characterization of an optical trap system for ultracold atoms
    Philipp Franzreb (Diploma thesis, January 2013) PDF
  3. A phase-stable laser system for coherent Raman transitions in ultracold rubidium and caesium atoms
    Jan Phieler (Diploma thesis, January 2013) PDF

2012

  1. Construction and characterization of a source for the generation of cold atoms
    Benjamin Gänger (Diploma thesis, December 2012) PDF