Quantum optimal control in quantum technologies. Strategic report on current status, visions and goals for research in Europe
Quantum optimal control, a toolbox for devising and implementing the shapes of external
fields that accomplish given tasks in the operation of a quantum device in the best way …
fields that accomplish given tasks in the operation of a quantum device in the best way …
Enhancing the sensitivity of atom-interferometric inertial sensors using robust control
Atom-interferometric quantum sensors could revolutionize navigation, civil engineering, and
Earth observation. However, operation in real-world environments is challenging due to …
Earth observation. However, operation in real-world environments is challenging due to …
Robust quantum control via multipath interference for thousandfold phase amplification in a resonant atom interferometer
We introduce a novel technique for enhancing the robustness of light-pulse atom
interferometers against the pulse infidelities that typically limit their sensitivities. The …
interferometers against the pulse infidelities that typically limit their sensitivities. The …
Optimal control pulses for the 1.2-GHz (28.2-T) NMR spectrometers
D Joseph, C Griesinger - Science Advances, 2023 - science.org
The ability to measure nuclear magnetic resonance (NMR) spectra with a large sample
volume is crucial for concentration-limited biological samples to attain adequate signal-to …
volume is crucial for concentration-limited biological samples to attain adequate signal-to …
Optimal control of Raman pulse sequences for atom interferometry
We present the theoretical design and experimental implementation of mirror and
beamsplitter pulses that improve the fidelity of atom interferometry and increase its tolerance …
beamsplitter pulses that improve the fidelity of atom interferometry and increase its tolerance …
Robust optimized pulse schemes for atomic fountain interferometry
MH Goerz, MA Kasevich, VS Malinovsky - Atoms, 2023 - mdpi.com
The robustness of an atomic fountain interferometer with respect to variations in the initial
velocity of the atoms and deviations from the optimal pulse amplitude is examined. We …
velocity of the atoms and deviations from the optimal pulse amplitude is examined. We …