33 citations · 33 across the 1 of their papers we have counts for
3 papers
Dynamical variational approach to Bose polarons at finite temperatures
David Dzsotjan, Richard Schmidt, Michael Fleischhauer
We discuss the interaction of a mobile quantum impurity with a Bose-Einstein condensate of atoms at finite temperature. To describe the resulting Bose polaron formation we extend t…
Non-hermitian Hamiltonian description for quantum plasmonics: from dissipative dressed atom picture to Fano states
H. Varguet, B. Rousseaux, D. Dzsotjan +3
We derive effective Hamiltonians for a single dipolar emitter coupled to a metal nanoparticle (MNP) with particular attention devoted to the role of losses. For small particles siz…
Mode-selective quantization and multimodal effective models for spherically layered systems
D. Dzsotjan, B. Rousseaux, H. R. Jauslin +3
We propose a geometry-specific, mode-selective quantization scheme in coupled field-emitter systems which makes it easy to include material and geometrical properties, intrinsic lo…