For many applications of semiconductor quantum dots in quantum technology, well-
controlled state preparation of the quantum dot states is mandatory. Since quantum dots are …

Using a real-time path integral approach we develop an algorithm to calculate multitime
correlation functions of open few-level quantum systems that is applicable to highly …

We demonstrate that in quantum-dot cavity systems, the interplay between acoustic phonons
and photon losses introduces novel features and characteristic dependencies in the system …

We present a theoretical model of a system with time-delayed coherent feedback and show
how this feedback can lead to the preservation of a substantial level of coherence for a two …

Solid hybrid systems formed by interacting semiconductor quantum dots and high-Q optical
cavities based on various defects in photonic crystals are considered. General information …

Рассматриваются твердотельные гибридные системы, которые образованы
взаимодействующими полупроводниковыми квантовыми точками и высокодобротными …

We study experimentally the influence of temperature on the emission characteristics of
quantum dot-micropillars in the strong coupling regime of cavity quantum electrodynamics …

The photonic Bose-Einstein condensate is a recently observed collective ground state of a
coupled light-matter system. We describe this quantum state based on macroscopic …

Quantum speed limit time and entanglement in a system composed of coupled quantum
dots are investigated. The excess electron spin in each quantum dot constitutes the physical …

Quantum speed limit and entanglement of a two-spin Heisenberg XYZ system in an
inhomogeneous external magnetic field are investigated. The physical system studied is the …