Floquet expansion by counting pump photons

Feb 10, 2025·
Kilian Seibold
Orjan Ameye
Orjan Ameye
,
Oded Zilberberg
· 0 min read
Abstract
A framework for describing periodically driven quantum systems that counts drive photons, providing better performance than standard Floquet approaches and extending beyond the rotating-wave approximation to correct multiphoton resonance positions.
Type
Publication
Phys. Rev. Lett. 134, 060401
publications Floquet
Floquet Expansion
Orjan Ameye
Authors
Orjan Ameye
Theoretical Physicist
PhD candidate in the Quest research group (Prof. Oded Zilberberg) at the University of Konstanz, working on non-equilibrium physics from nonlinear (quantum) resonators to many-body systems. On the side I enjoy coding and contributing to scientific open-source software.