63 citations · 194 across the 4 of their papers we have counts for
4 papers
Optimal superadiabatic population transfer and gates by dynamical phase corrections
A. Vepsäläinen, S. Danilin, G. S. Paraoanu
In many quantum technologies adiabatic processes are used for coherent quantum state operations, offering inherent robustness to errors in the control parameters. The main limitati…
Quantum-enhanced magnetometry by phase estimation algorithms with a single artificial atom
S. Danilin, A. V. Lebedev, A. Vepsäläinen +3
Phase estimation algorithms are key protocols in quantum information processing. Besides applications in quantum computing, they can also be employed in metrology as they allow for…
Quantum metrology with a transmon qutrit
A. R. Shlyakhov, V. V. Zemlyanov, M. V. Suslov +4
Making use of coherence and entanglement as metrological quantum resources allows to improve the measurement precision from the shot-noise- or quantum limit to the Heisenberg limit…
Quantum Control in Qutrit Systems using Hybrid Rabi-STIRAP Pulses
Antti Vepsäläinen, Sergey Danilin, Elisabetta Paladino +2
We introduce and analyze theoretically a procedure that combines slow adiabatic STIRAP manipulation with short nonadiabatic Rabi pulses to produce any desired three-level state in…