2 papers
cond-mat.stat-mech2025
Critical Dynamics of Spin Boson Model
M. G. Vasin, S. V. Remizov, A. A. Elistratov
In this work, we study the low-energy properties of the spin-boson model (SBM), which describes the dynamics of a spin-1/2 coupled to a bosonic environment characterized by a power…
quant-ph2024
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…