302 citations · 2.3k across the 67 of their papers we have counts for
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Gravitational redshift as a quantum channel: modeling the effects of gravitational redshift in quantum optics
Thomas Mieling, Andreas Wolfgang Schell, David Edward Bruschi
The gravitational frequency shift of light is well understood in the theory of classical electromagnetism. Nevertheless, its description in quantum theory is not yet fully develope…
Finite-dimensional Lie algebras in bosonic quantum dynamics: The single-mode case
Tim Heib, Andreea Silvia Goia, Sona Baghiyan +2
We study, classify, and explore the mathematical properties of finite-dimensional Lie algebras occurring in the quantum dynamics of single-mode and self-interacting bosonic systems…
High-order interactions in quantum optomechanics: fluctuations, dynamics and thermodynamics
Alessandro Ferreri, Vincenzo Macrì, Yoshihiko Hasegawa +1
Quantum optomechanics describes the interaction between a confined field and a fluctuating wall due to radiation pressure. The dynamics of this system is typically understood using…
Limits to the validity of gravitational redshift as a quantum-optical multimode mixer
Nils Leber, Luis Adrián Alanís Rodríguez, Alessandro Ferreri +2
We analyze the domain of validity of a quantum optical model that describes the effects of gravitational redshift on the quantum state of photons that propagate in curved spacetime…
Quantum heat engine based on quantum interferometry: the SU(1,1) Otto cycle
Alessandro Ferreri, Hui Wang, Franco Nori +2
We present a quantum heat engine based on a quantum Otto cycle, whose working substance reproduces the same outcomes of a SU(1,1) interference process at the end of each adiabatic…
Bounding the rotating wave approximation for coupled harmonic oscillators
Tim Heib, Paul Lageyre, Alessandro Ferreri +5
In this work we study the validity of the rotating wave approximation of an ideal system composed of two harmonic oscillators evolving with a quadratic Hamiltonian and arbitrarily…