5 papers
Symmetry-Protected Quantum Synchronization in Squeezed-Bath-Engineered Superradiance
Juan David Ãlvarez-Cuartas, Joakim Bergli, John H. Reina
A squeezed dissipative bath converts the coupling phase of a bipartite unconventional Dicke model into a control parameter that suppresses both static superradiant thresholds, open…
Entanglement and Dynamical Scaling Laws in Quantum Superabsorption
Juan David Ãlvarez-Cuartas, John H. Reina
Quantum batteries (QBs) exploit collective quantum resources to surpass the limits of classical energy storage and power delivery. We analyze -qubit cavity-coupled QBs governed…
Markovian heat engine boosted by quantum coherence
Freddier Cuenca-Montenegro, Marcela Herrera, John H. Reina
We evaluate the role of quantum coherence as a thermodynamic resource in a noisy, Markovian, one-qubit heat engine. By consuming the coherence of noisy quantum states, we demonstra…
Deep learning parameter estimation and quantum control of single molecule
Juan M. Scarpetta, Omar Calderón-Losada, Morten Hjorth-Jensen +1
Coherent control, a central concept in physics and chemistry, has sparked significant interest due to its ability to fine-tune interference effects in atoms and individual molecule…
Machine learning non-Markovian two-level quantum noise spectroscopy
Juan Manuel Scarpetta, John Henry Reina, Morten Hjorth-Jensen
We develop machine learning models for the automated characterization of quantum noise spectroscopy for non-Hermitian two-level systems. We use the Random Forest, Support Vector an…