Quantum Transport (QT)
The research group works on theoretical problems in quantum transport.
Our group works on theoretical problems in quantum transport. Central research topics include dynamic single-electron emitters, noise and fluctuations in electronic conductors, single-electron tunnelling and interactions, and charge transport in hybrid micro-wave cavity architectures. In related areas, we are also interested in non-classical correlations and entanglement as well as quantum jump trajectories. We employ a range of theoretical tools from scattering theory, quantum many-body physics, and statistical mechanics.
Contact: Prof. Christian Flindt
Latest publications
Fast, accurate, and local temperature control using qubits
Riya Baruah, Pedro Portugal, Joachim Wabnig, Christian Flindt
2025
Physical Review B
Real-Time Detection and Control of Correlated Charge Tunneling in a Quantum Dot
Johannes C. Bayer, Fredrik Brange, Adrian Schmidt, Timo Wagner, Eddy P. Rugeramigabo, Christian Flindt, Rolf J. Haug
2025
Physical Review Letters
Quantum Walks under Superposition of Causal Order
Prateek Chawla, Shrikant Utagi, C. M. Chandrashekar
2025
International Journal of Theoretical Physics
Photon counting statistics in Gaussian bosonic networks
Kalle Sulo Ukko Kansanen, Pedro Portugal, Christian Flindt, Peter Samuelsson
2025
SciPost Physics
Wigner representation of Andreev-reflected charge pulses
Benjamin Roussel, Pablo Burset, Christian Flindt
2025
Physical Review B
Negative currents in Fabry-Pérot cavities are caused by interfering paths
Mrinmoyee Saha, Luca Horray, Pedro Portugal, Christian Flindt
2025
Physical Review B
Quantum Sensing of Time-Dependent Electromagnetic Fields with Single-Electron Excitations
H. Souquet-Basiege, B. Roussel, G. Rebora, G. Menard, I. Safi, G. Feve, P. Degiovanni
2025
Physical Review X
Lee-Yang formalism for phase transitions of interacting fermions using tensor networks
Pascal Vecsei, Jose Lado, Christian Flindt
2025
Physical Review B
Phase diagram of the 𝐽1−𝐽2 Heisenberg second-order topological quantum magnet
Pascal Vecsei, Jose Lado
2025
Physical Review Research
Adiabatic Cooper pair splitter
Fredrik Brange, Riya Baruah, Christian Flindt
2024
Physical Review B