Precision measurements of electric-field-induced frequency displacements of an ultranarrow optical transition in ions in a solid
In: ISSN: 0003-6951, 2020
Online
academicJournal
Zugriff:
International audience ; We report a series of measurements of the effect of an electric field on the frequency of the ultranarrow linewidth F70→ D50 optical transition of Eu3+ ions in an Y2SiO5 matrix at cryogenic temperatures. We provide linear Stark coefficients along two dielectric axes and for the two different substitution sites of the Eu3+ ions, with an unprecedented accuracy and an upper limit for the quadratic Stark shift. The measurements, which indicate that the electric field sensitivity is a factor of seven larger for site 1 relative to site 2 for a particular direction of the electric field, are of direct interest in the context of both quantum information processing and laser frequency stabilization with rare-earth doped crystals, in which electric fields can be used to engineer experimental protocols by tuning transition frequencies.
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Precision measurements of electric-field-induced frequency displacements of an ultranarrow optical transition in ions in a solid
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| Autor/in / Beteiligte Person: | Zhang, S. ; Lučić, N. ; Galland, N. ; Le Targat, R. ; Goldner, P. ; Fang, B. ; Seidelin, S. ; Le Coq, Y. ; Systèmes de Référence Temps Espace (SYRTE) ; Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris ; Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS) ; Nano-Optique et Forces (NEEL - NOF) ; Institut Néel (NEEL) ; Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ) ; Université Grenoble Alpes (UGA)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ) ; Université Grenoble Alpes (UGA) ; Institut de Recherche de Chimie Paris (IRCP) ; Ecole Nationale Supérieure de Chimie de Paris - Chimie ParisTech-PSL (ENSCP) ; Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Institut de Chimie - CNRS Chimie (INC-CNRS)-Centre National de la Recherche Scientifique (CNRS)-Ministère de la Culture (MC) |
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| Zeitschrift: | ISSN: 0003-6951, 2020 |
| Veröffentlichung: | HAL CCSD ; American Institute of Physics, 2020 |
| Medientyp: | academicJournal |
| DOI: | 10.1063/5.0025356 |
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