Cavity Quantum Electrodynamics

Cavity Quantum E-Dyn.

Helmut Ritsch's Theory Group | Universität Innsbruck

CQED Theory

Helmut Ritsch

Theses

Over the years, many diploma and PhD theses have come to life in our group. Find a list below.

PhD theses

• Harnessing Cooperative Phenomena in Quantum Emitter Ensembles, R. Holzinger (Download PDF)
• Collective Quantum Dynamics for Large Ensembles of Clock Atoms in Optical Cavities, C. Hotter (Download PDF)
• Quantum many-body dynamics of ultra-cold gases in cavity mediated optical potentials, E. Colella (Download PDF)
• Controlling the coupled particle field dynamics of laser illuminated atoms close to an optical nanofibre, D. Holzmann (Download PDF)
• Collective Dynamics, Self-ordering and Quantum Optimization of Cold Atoms in Multi-mode Cavities, V. Torggler (Download PDF)
• Collective Dynamics and Spectroscopy of Coupled Quantum Emitters, D. Plankensteiner (Download PDF)
• Light-Induced Emergent Quantum Phenomena in Ultracold Atomic Gases, S. Ostermann (Download PDF)
• Self-organization in Multi-mode Cavities and Dipole-dipole Interaction in Large Spin Systems, S. Krämer (Download PDF)
• Collective Radiation of Coupled Atomic Dipoles and the Precise Measurement of Time, L. Ostermann (Download PDF)
• Quantum simulation of nonlinear atom-photon dynamics in optical resonators, R. Sandner (Download PDF)
• Collective Dynamics of Polarizable Particles and Electromagnetic Radiation, T. Grießer (Download PDF)
• Self-consistent Optomechanical Dynamics and Radiation Forces in Thermal Light Fields, M. Sonnleitner (Download PDF)
• Cavity quantum electrodynamics with ultracold atoms and superconducting resonators, K. Sandner (Download PDF)
• Microscopic description and simulation of ultracold atoms in optical resonators, W. Niedenzu (Download PDF)
• Ultracold Atoms in Resonator-Generated Optical Lattices, C. Maschler (Download PDF)
• Interaction between optically trapped particles due to optomechanical coupling, J. Asboth (Download PDF)
• Cold atoms in optical resonators, M. Gangl (Download PDF)

Diploma/Master theses

• Symbolic Indices and Summations in QuantumCumulants.jl, J. Moser (Download PDF)
• Simulating a superradiant laser based on a thermal atomic beam, M. Fasser (Download PDF)
• Exciton Dynamics in Coupled Nano-Rings of Dipolar Quantum Emitters, V. Scheil (Download PDF)
• A study of the origin of a quantum advantage in simulated annealing, E. Starchl (Download PDF)
• Dipole-Coupled Nano-Ring(s) of Quantum Emitters, J. Cremer (Download PDF)
• Superradiance in Atomic Arrays with a V-Type Level Structure, R. Holzinger (Download PDF)
• Superradiant Cooling, Trapping and Lasing of Dipole-Interacting Clock Atoms, C. Hotter (Download PDF)
• Tomography of time-bin entangled photons from a quantum dot, P. Aumann (Download PDF)
• Polarizable particles in cavity QED generated time dependent potentials, T. Hinkel (Download PDF)
• Adaptive Dynamics of Scatterers in Multi-Frequency Light Fields in Optical Resonators, V. Torggler (Download PDF)
• Exploiting Collective Effects in a System of Interacting Quantum Emitters, D. Plankensteiner (Download PDF)
• Self-Ordering and Collective Dynamics of transversely illuminated Point-Scatterers in a 1D Trap, D. Holzmann (Download PDF)
• Nonlinear Optomechanical Dynamics of a Quantum Particle in a Single-Mode Cavity, D. Winterauer (Download PDF)
• Superradiant clock laser on an optical lattice, T. Maier (Download PDF)
• Scattering approach to multicolour light forces and self-ordering of polarizable particles, S. Ostermann (Download PDF)
• Simulating open quantum systems with high photon numbers in coherent bases, S. Krämer (Download PDF)
• Two interacting atoms in a quantum optical potentia, K. Renz (Download PDF)
• Cavity induced atom cooling and trapping, G. Hechenblaikner (Download PDF)

Bachelor theses

• Cumulant expansion of cavity sub- and superradiance, S. Simon (Download PDF)
• A beam splitter for interacting quantum particles, M. Schöpf (Download PDF)
• The Three-Level Laser as a Quantum Heat Engine, M. Dannemüller (Download PDF)
• Sub- and superradiance in different geometries of interacting two level systems, N. Karner (Download PDF)
• Photonenstatistik von kooperativer Emission gekoppelter Dipole, P. Zwetkoff (Download PDF)
• A Superradiant Laser, M. Fasser (Download PDF)
• Cavity QED with Cold Particles, B. Gstrein (Download PDF)
• 2D Solitons in QuantumOptics.jl, B. Ertel (Download PDF)
• Prime Factorization using a System of Spins with Controlled Coupling, V. Zeni (Download PDF)
• Spontaneous Emission and Superradiance, A. Kruckenhauser (Download PDF)