288 citations · 1.6k across the 50 of their papers we have counts for
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Fermi liquid theory of Fermi-Bose mixtures
E. V. Thuneberg, T. H. Virtanen
We write down the basic equations of Fermi-liquid theory for mixtures of fermions and bosons, an example being 3He-4He mixtures at low temperatures. Basically the theory is identic…
Pendulum in Fermi liquid
Timo H. Virtanen, Erkki Thuneberg
The Fermi liquid theory formulated by Landau is a basic paradigm of the behavior of an interacting many-body system. We present a new application of this theory to calculate "Landa…
Charge transport through ultrasmall single and double Josephson junctions coupled to resonant modes of the electromagnetic environment
Yu. A. Pashkin, H. Im, J. Leppäkangas +5
We have investigated charge transport in ultrasmall superconducting single and double Josephson junctions coupled to resonant modes of the electromagnetic environment. We observe p…
Stark effect and generalized Bloch-Siegert shift in a strongly driven two-level system
Jani Tuorila, Matti Silveri, Mika Sillanpaa +3
A superconducting qubit was driven in an ultrastrong fashion by an oscillatory microwave field, which was created by coupling via the nonlinear Josephson energy. The observed Stark…