2 papers
quant-ph2018
Improving the precision of frequency estimation via long-time coherences
Andrea Smirne, Andreas Lemmer, Martin B. Plenio +1
In the last years several estimation strategies have been formulated to determine the value of an unknown parameter in the most precise way, taking into account the presence of noi…
quant-ph2017
Simulating spin-boson models with trapped ions
Andreas Lemmer, Cecilia Cormick, Dario Tamascelli +3
We propose a method to simulate the dynamics of spin-boson models with small crystals of trapped ions where the electronic degree of freedom of one ion is used to encode the spin w…