# Quantum coherence from commensurate driving with laser pulses and decay

@article{Uhrig2020QuantumCF, title={Quantum coherence from commensurate driving with laser pulses and decay}, author={G. S. Uhrig}, journal={SciPost Physics}, year={2020} }

Non-equilibrium physics is a particularly fascinating field of
current research. Generically, driven systems are gradually heated up
so that quantum effects die out. In contrast, we show that
a driven central spin model including
controlled dissipation in a highly excited state allows us
to distill quantum coherent states, indicated by a substantial
reduction of entropy; the key resource is the commensurability
between the periodicity of the pump pulses and the internal processes.
The model is…

## 2 Citations

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We study the influence of nuclei-induced frequency focusing on the mode locking of spin coherence in quantum dots subjected to a periodic train of optical pulses. In particular, we address the…

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