Studies on the hyperfine structure of La I in a hollow-cathode discharge tube

L. Caiyan; Qu Jianan; Zhu Lizhou; Lin Fucheng

doi:10.1088/0022-3727/23/10/011

Studies on the hyperfine structure of La I in a hollow-cathode discharge tube

L. Caiyan
, Qu Jianan
, Zhu Lizhou
, Lin Fucheng

Research output: Contribution to journal › Journal Article › peer-review

20 Citations (Scopus)

Abstract

Hyperfine structure (HFS) of La I are reported using Doppler-free intermodulated fluorescence, Doppler-limited laser-induced fluorescence and optogalvanic spectroscopy in a homemade hollow-cathode discharge tube. The A and B constants for the levels at 20197.34, 21447.86 cm^-1and A constants for the levels at 19379.40, 18156.97, 24910.38 and 24409.68 cm^-1are, to the authors' knowledge, reported for the first time. A linewidth less than 40 MHz and the different resolutions of fluorescence and optogalvanic spectroscopy are observed.

Original language	English
Pages (from-to)	1327-1328
Number of pages	2
Journal	Journal of Physics D: Applied Physics
Volume	23
Issue number	10
DOIs	https://doi.org/10.1088/0022-3727/23/10/011
Publication status	Published - Oct 1990
Externally published	Yes

Access to Document

10.1088/0022-3727/23/10/011

Cite this

@article{253aeb1d057a4b9089566fa01aac3a60,

title = "Studies on the hyperfine structure of La I in a hollow-cathode discharge tube",

abstract = "Hyperfine structure (HFS) of La I are reported using Doppler-free intermodulated fluorescence, Doppler-limited laser-induced fluorescence and optogalvanic spectroscopy in a homemade hollow-cathode discharge tube. The A and B constants for the levels at 20197.34, 21447.86 cm-1and A constants for the levels at 19379.40, 18156.97, 24910.38 and 24409.68 cm-1are, to the authors' knowledge, reported for the first time. A linewidth less than 40 MHz and the different resolutions of fluorescence and optogalvanic spectroscopy are observed.",

author = "L. Caiyan and Qu Jianan and Zhu Lizhou and Lin Fucheng",

year = "1990",

month = oct,

doi = "10.1088/0022-3727/23/10/011",

language = "English",

volume = "23",

pages = "1327--1328",

journal = "Journal of Physics D: Applied Physics",

issn = "0022-3727",

publisher = "Institute of Physics",

number = "10",

}

TY - JOUR

T1 - Studies on the hyperfine structure of La I in a hollow-cathode discharge tube

AU - Caiyan, L.

AU - Jianan, Qu

AU - Lizhou, Zhu

AU - Fucheng, Lin

PY - 1990/10

Y1 - 1990/10

N2 - Hyperfine structure (HFS) of La I are reported using Doppler-free intermodulated fluorescence, Doppler-limited laser-induced fluorescence and optogalvanic spectroscopy in a homemade hollow-cathode discharge tube. The A and B constants for the levels at 20197.34, 21447.86 cm-1and A constants for the levels at 19379.40, 18156.97, 24910.38 and 24409.68 cm-1are, to the authors' knowledge, reported for the first time. A linewidth less than 40 MHz and the different resolutions of fluorescence and optogalvanic spectroscopy are observed.

AB - Hyperfine structure (HFS) of La I are reported using Doppler-free intermodulated fluorescence, Doppler-limited laser-induced fluorescence and optogalvanic spectroscopy in a homemade hollow-cathode discharge tube. The A and B constants for the levels at 20197.34, 21447.86 cm-1and A constants for the levels at 19379.40, 18156.97, 24910.38 and 24409.68 cm-1are, to the authors' knowledge, reported for the first time. A linewidth less than 40 MHz and the different resolutions of fluorescence and optogalvanic spectroscopy are observed.

UR - https://www.webofscience.com/wos/woscc/full-record/WOS:A1990ED94900011

UR - https://openalex.org/W2041751914

U2 - 10.1088/0022-3727/23/10/011

DO - 10.1088/0022-3727/23/10/011

M3 - Journal Article

SN - 0022-3727

VL - 23

SP - 1327

EP - 1328

JO - Journal of Physics D: Applied Physics

JF - Journal of Physics D: Applied Physics

IS - 10

ER -

Studies on the hyperfine structure of La I in a hollow-cathode discharge tube

Abstract

Access to Document

Other files and links

Fingerprint

Cite this