@inproceedings{a45a2f16dce74009970751086675345e,
title = "Advanced Hamiltonian engineering in spin ensembles for enhanced sensing and control",
abstract = "The study of many-body quantum systems, and specifically spin systems, is a main pillar of quantum physics. As part of this research direction, various experimental platforms have emerged which allow for controlled experiments in this context, with nitrogen vacancy (NV) ensembles in diamond being one of them. In order to realize relevant experiments in the NV system, advanced controlled schemes are required in order to generate the required interacting spin Hamiltonians, as well as to robustly control such dense spin ensembles. Here we tackle both issues: we develop a framework for Hamiltonian engineering based on the icosahedral symmetry group, demonstrating its advantages over existing schemes in terms of obtainable interacting Hamiltonians; we develop and demonstrate robust control pulses based on rapid adiabatic passage (RAP), which result in improved coherence times and sensing.",
keywords = "Hamiltonian engineering, NV centers in diamond, robust pulses sequences",
author = "Ben'attar, \{K. I.O.\} and Y. Ben-Shalom and G. Genov and D. Farfurnik and F. Jelezko and A. Retzker and N. Bar-Gill",
note = "Publisher Copyright: {\textcopyright} 2020 SPIE.; Optical, Opto-Atomic, and Entanglement-Enhanced Precision Metrology II 2020 ; Conference date: 01-02-2020 Through 06-02-2020",
year = "2020",
doi = "10.1117/12.2552664",
language = "الإنجليزيّة",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Shahriar, \{Selim M.\} and Jacob Scheuer",
booktitle = "Optical, Opto-Atomic, and Entanglement-Enhanced Precision Metrology II",
address = "الولايات المتّحدة",
}