High-dimensional multi-fidelity Bayesian optimization for quantum control

MF Lazin, CR Shelton, SN Sandhofer… - … Learning: Science and …, 2023 - iopscience.iop.org
We present the first multi-fidelity Bayesian optimization (BO) approach for solving inverse
problems in the quantum control of prototypical quantum systems. Our approach …

Photon-emission statistics for single nitrogen-vacancy centers

I Panadero, H Espinós, L Tsunaki, K Volkova… - Physical Review …, 2024 - APS
We model and experimentally demonstrate the full time-dependent counting statistics of
photons emitted by a single nitrogen-vacancy (NV) center in diamond under nonresonant …

Rapid transform optimization strategy for decoherence-protected quantum register in diamond

J Tian, H Liu, R Sailer, L Xiao, F Jelezko, RS Said - Physical Review A, 2024 - APS
Decoherence-protected spins associated with nitrogen-vacancy color centers in diamond
possess remarkably long coherence time, which makes them one of the most promising and …

Characterization of the photon emission statistics in nitrogen-vacancy centers

I Panadero, H Espinós, L Tsunaki, K Volkova… - arXiv preprint arXiv …, 2023 - arxiv.org
We model and experimentally demonstrate the full time-dependent counting statistics of
photons emitted by a single nitrogen-vacancy (NV) center in diamond under non-resonant …

Nitrogen vacancy centers integrated magnetometer based on multi-frequency modulation measurement technique

X He, K Huang, G Ran, X Mao, Q Hu, Z Lin, S Ran… - Sensor …, 2024 - emerald.com
Purpose This study aims to improve the sensitivity of magnetic detection. In this article, a
multi-frequency modulation technique is used to increase the magnetic detection sensitivity …