Title: High-resolution laser-induced fluorescence spectroscopy of 28Si16O+ and 29Si16O+ in a cryogenic buffer-gas cell

Journal Article · · Journal of Molecular Spectroscopy
ORCiD logo [1];  [2];  [2];  [2];  [2]
  1. Univ. of California, Los Angeles, CA (United States); University of California Los Angeles
  2. Univ. of California, Los Angeles, CA (United States)
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Here, the electronic, laser-induced fluorescence spectrum of the B2Σ+ ← X2Σ+ transition in 28Si16O+ and 29Si16O+ has been recorded in a cryogenic buffer gas cell at K. Molecular constants are extracted for both 28Si16O+ and 29Si16O+, including the Fermi contact hyperfine constant for both the B and X states of 29Si16O+, and used in a discussion of the suitability of SiO in future quantum information experiments.

Research Organization:
Univ. of California, Los Angeles, CA (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Grant/Contract Number:
SC0019245
OSTI ID:
1908311
Journal Information:
Journal of Molecular Spectroscopy, Journal Name: Journal of Molecular Spectroscopy Vol. 384; ISSN 0022-2852
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English

References (61)

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Cryogenic buffer-gas cell
High-resolution spectroscopy
Molecular ions
Quantum information science