publication . Article . 2017

Nuclear spin coherence properties of151Eu3+and153Eu3+in a Y2O3transparent ceramic

Jenny C Karlsson; Nathalie Kunkel; Akio Ikesue; Alban Ferrier; Philippe Goldner;
Open Access
  • Published: 08 Feb 2017 Journal: Journal of Physics: Condensed Matter, volume 29, page 125,501 (issn: 0953-8984, eissn: 1361-648X, Copyright policy)
  • Publisher: IOP Publishing
Abstract
We have measured inhomogeneous linewidths and coherence times (T2) of nuclear spin transitions in a Eu3+:Y2O3 transparent ceramic by an all-optical spin echo technique. The nuclear spin echo decay curves showed a strong modulation which was attributed to interaction with Y nuclei in the host. The coherence time of the 29 MHz spin transition in 151Eu3+ was 16 ms in a small applied magnetic field. Temperature dependent measurements showed that the coherence time was constant up to 18 K and was limited by spin-lattice relaxation for higher temperatures. Nuclear spin echoes in 153Eu3+ gave much weaker signals than for the case of 151Eu3+. The spin coherence time for...
Persistent Identifiers
Subjects
arXiv: Condensed Matter::Strongly Correlated Electrons
free text keywords: General Materials Science, Condensed Matter Physics, rare earth, quantum technologies, nanoqtech, coherence lifetime, ceramic, Nuclear magnetic resonance, Spin (physics), Ceramic, visual_art.visual_art_medium, visual_art, Spin echo, Magnetic field, Spin transition, Spin-½, Coherence time, Physics, Condensed matter physics, Coherence (physics)
Funded by
EC| CIPRIS
Project
CIPRIS
Coherent Information Processing in Rare-earth Ion doped Solids
  • Funder: European Commission (EC)
  • Project Code: 287252
  • Funding stream: FP7 | SP3 | PEOPLE
,
EC| NanOQTech
Project
NanOQTech
Nanoscale Systems for Optical Quantum Technologies
  • Funder: European Commission (EC)
  • Project Code: 712721
  • Funding stream: H2020 | RIA
Validated by funder
Communities
FET H2020FET OPEN: FET-Open research projects
FET H2020FET OPEN: Nanoscale Systems for Optical Quantum Technologies
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