269 citations · 1.8k across the 24 of their papers we have counts for
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Accuracy enhancing protocols for quantum clocks
Yuxiang Yang, Lennart Baumgärtner, Ralph Silva +1
The accuracy of the time information generated by clocks can be enhanced by allowing them to communicate with each other. Here we consider a basic scenario where a quantum clock re…
Noise-robust preparation contextuality shared between any number of observers via unsharp measurements
Hammad Anwer, Natalie Wilson, Ralph Silva +3
Multiple observers who independently harvest nonclassical correlations from a single physical system share the system's ability to enable quantum correlations. We show that any num…
Unifying paradigms of quantum refrigeration: A universal and attainable bound on cooling
Fabien Clivaz, Ralph Silva, Géraldine Haack +3
Cooling quantum systems is arguably one of the most important thermodynamic tasks connected to modern quantum technologies and an interesting question from a foundational perspecti…