12 citations · 16 across the 6 of their papers we have counts for
6 papers
Sideband fingerprints of antibunched light in cascaded quantum wave mixing
R. D. Ivanovskikh, W. V. Pogosov, A. A. Elistratov +5
Quantum wave mixing on a single superconducting qubit produces a hierarchy of coherent side peaks associated with elastic multiphoton scattering pathways. In a cascaded source--pro…
Photon pairs, squeezed light and the quantum wave mixing effect in a cascaded qubit system
R. D. Ivanovskikh, W. V. Pogosov, A. A. Elistratov +6
We develop a theoretical description of quantum wave mixing (QWM) in a cascaded waveguide-QED system of two superconducting qubits, where the probe is driven by an external coheren…
Direct experimental observation of sub-poissonian photon statistics by means of multi-photon scattering on a two-level system
A. Yu. Dmitriev, A. V. Vasenin, S. A. Gunin +4
A cascade of two-level superconducting artificial atoms -- a source and a probe -- strongly coupled to a semi-infinite waveguide is a promising tool for observing nontrivial phenom…
Hybrid quantum learning with data re-uploading on a small-scale superconducting quantum simulator
Aleksei Tolstobrov, Gleb Fedorov, Shtefan Sanduleanu +11
Supervised quantum learning is an emergent multidisciplinary domain bridging between variational quantum algorithms and classical machine learning. Here, we study experimentally a…
The quantum and classical field scattered on a single two-level system
Sergei Gunin, Andrei Vasenin, Aleksei Dmitriev +3
In many problems, the scattering amplitudes of weak coherent pulse are almost equivalent to the ones of single propagating photon. We thoroughly compare the scattering of: (i) shor…
Time dynamics of multi-photon scattering in a two-level mixer
A. V. Vasenin, A. Yu. Dmitriev, S. V. Kadyrmetov +2
A superconducting qubit in a waveguide behaves as a point-like nonlinear element. If irradiated with nearly resonant microwave pulses, the qubit undergoes quantum evolution and gen…