UNIGE document Scientific Article
previous document  unige:112332  next document
add to browser collection
Title

Characterization of the hyperfine interaction of the excited 5D0 state of Eu3+:Y2SiO5

Authors
Fröwis, Florian
Goldner, Philippe
Published in Physical Review. B, Condensed Matter. 2018, vol. 97, no. 094416
Abstract We characterize the europium (Eu3+) hyperfine interaction of the excited state (5D0) and determine its effective spin Hamiltonian parameters for the Zeeman and quadrupole tensors. An optical free induction decay method is used to measure all hyperfine splittings under a weak external magnetic field (up to 10 mT) for various field orientations. On the basis of the determined Hamiltonian, we discuss the possibility to predict optical transition probabilities between hyperfine levels for the 7F0⟷5D0 transition. The obtained results provide necessary information to realize an optical quantum memory scheme which utilizes long spin coherence properties of 151Eu3+:Y2SiO5 material under external magnetic fields.
Identifiers
Full text
Article (Published version) (3.3 MB) - document accessible for UNIGE members only Limited access to UNIGE
Structures
Research group Groupe Gisin
Citation
(ISO format)
ZAMBRINI CRUZEIRO, Emmanuel et al. Characterization of the hyperfine interaction of the excited 5D0 state of Eu3+:Y2SiO5. In: Physical Review. B, Condensed Matter, 2018, vol. 97, n° 094416. https://archive-ouverte.unige.ch/unige:112332

24 hits

0 download

Update

Deposited on : 2018-12-14

Export document
Format :
Citation style :