Technical University of Munich
Chair of Applied Quantum Theory (Prof. Rabl)
James-Franck-Str. 1
85748 Garching b. München
In our group, we develop analytic and numerical methods for modeling the quantum dynamics of coherent solid-state and hybrid systems, such as superconducting quantum circuits, opto- and nanomechanical devices, or individual electronic spins. A central goal of this research is to identify improved control schemes and protocols for quantum communication and quantum information processing applications. In addition, we also explore novel quantum many-body phenomena that arise in such artificial quantum devices with specifically engineered properties and interactions.
Quantum
Abstract: We describe a novel scheme for the generation of stationary entanglement between two separated qubits that are driven by a purely thermal photon source. While in this scenario the qubits remain in a…
Nature Electronics
Abstract: Single microwave photons can be transferred through a hot quantum channel.
Physical Review Letters
Abstract: We study the collective decay of an initially inverted ensemble of two-level emitters in two distinct scenarios: when coupled to a squeezed photonic reservoir and when interacting with a…
Physical Review Letters
Abstract: We study the directed transport of bosons along a one dimensional lattice in a dissipative setting, where the hopping is only facilitated by coupling to a Markovian reservoir. By combining numerical…
Polariton Chemistry
Abstract: This chapter presents a basic introduction to the ground‐state phases of ultrastrongly coupled light–matter systems, starting with a brief historical review of the Dicke model and the associated…
npj Quantum Information
Abstract: We study a generic cavity QED setup under conditions where the coupling between the two-level systems and a single bosonic mode is significantly degraded by low-frequency noise. To overcome this…
Physical Review Research
Abstract: We optimize matrix-product state-based algorithms for simulating quantum circuits with finite fidelity, specifically the time-evolving block decimation (TEBD) and the density-matrix renormalization…
SciPost Physics
Abstract: We study the incoherent transport of bosonic particles through a one dimensional lattice with different left and right hopping rates, as modelled by the asymmetric simple inclusion process (ASIP).…
Physical Review B
Abstract: We analyze the implementation of high-fidelity, phonon-mediated gate operations and quantum simulation schemes for spin qubits associated with silicon vacancy centers in diamond. Specifically, we show…
PRX Quantum
Abstract: We study light-matter interactions in the bulk of a two-dimensional photonic lattice system, where photons are subject to the combined effect of a synthetic magnetic field and an orthogonal synthetic…
| Title | Dates | Duration | Type | Lecturer (assistant) |
|---|---|---|---|---|
| Cavity-, Circuit- and Waveguide QED |
|
2 | PS | |
| Exercise to Theoretical Quantum Optics |
|
2 | UE |
P. Rabl [L]
|
| Master's Seminar: Dissipative Quantum Systems |
|
3 | SE | |
| Master's Seminar: Photonic Many-Body Systems |
|
3 | SE | |
| Revision Course to Cavity-, Circuit- and Waveguide QED |
|
2 | RE |
P. Rabl [L]
|
| Seminar for Tutors in Theoretical Quantum Optics |
|
2 | SE | |
| Theoretical Quantum Optics |
|
4 | VO | |
| WMI Theory Seminar |
|
2 | SE | |
| Walther-Meißner-Seminar on Topical Problems of Low Temperature Physics |
|
2 | SE |