Isotope Shifts of Nitrogen around 800 nm

Jiao Bai; Hai Ling Wang; Xue Ni; Lun Hua Deng

doi:10.1063/1674-0068/29/cjcp1602035

Isotope Shifts of Nitrogen around 800 nm

Jiao Bai
, Hai Ling Wang^*
, Xue Ni
, Lun Hua Deng

^*Corresponding author for this work

Institute for Advanced Study in Precision Spectroscopy

East China Normal University

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

2 Scopus citations

Abstract

The Doppler-limited absorption spectra of ¹⁴N and ¹⁵N atoms were measured around 800 nm using concentration modulation spectroscopy to study their isotope shifts. The nitrogen atoms were generated by discharging molecular nitrogen buffered with helium in a home-made discharge tube. The isotope shifts of four multiplets (3s⁴P_J→3p⁴D^o_J, 3s⁴P_J→3p⁴P^o_J, 3s²D_J→5p²D^o_J, and 3p²P^o_J→5s²P_J) were measured and their J-dependent specific mass shifts were observed and discussed.

Original language	English
Pages (from-to)	527-532
Number of pages	6
Journal	Chinese Journal of Chemical Physics
Volume	29
Issue number	5
DOIs	https://doi.org/10.1063/1674-0068/29/cjcp1602035
State	Published - 27 Oct 2016

Keywords

Doppler-limited absorption spectra
Isotope shifts
Jdependence
Specific mass shifts

Access to Document

10.1063/1674-0068/29/cjcp1602035

Cite this

@article{7cbca6c05b9b4adcb8520ca4f2aa1719,

title = "Isotope Shifts of Nitrogen around 800 nm",

abstract = "The Doppler-limited absorption spectra of 14N and 15N atoms were measured around 800 nm using concentration modulation spectroscopy to study their isotope shifts. The nitrogen atoms were generated by discharging molecular nitrogen buffered with helium in a home-made discharge tube. The isotope shifts of four multiplets (3s4PJ→3p4DoJ, 3s4PJ→3p4PoJ, 3s2DJ→5p2DoJ, and 3p2PoJ→5s2PJ) were measured and their J-dependent specific mass shifts were observed and discussed.",

keywords = "Doppler-limited absorption spectra, Isotope shifts, Jdependence, Specific mass shifts",

author = "Jiao Bai and Wang, \{Hai Ling\} and Xue Ni and Deng, \{Lun Hua\}",

note = "Publisher Copyright: {\textcopyright} 2016 Chinese Physical Society.",

year = "2016",

month = oct,

day = "27",

doi = "10.1063/1674-0068/29/cjcp1602035",

language = "英语",

volume = "29",

pages = "527--532",

journal = "Chinese Journal of Chemical Physics",

issn = "1674-0068",

publisher = "American Institute of Physics",

number = "5",

}

TY - JOUR

T1 - Isotope Shifts of Nitrogen around 800 nm

AU - Bai, Jiao

AU - Wang, Hai Ling

AU - Ni, Xue

AU - Deng, Lun Hua

PY - 2016/10/27

Y1 - 2016/10/27

N2 - The Doppler-limited absorption spectra of 14N and 15N atoms were measured around 800 nm using concentration modulation spectroscopy to study their isotope shifts. The nitrogen atoms were generated by discharging molecular nitrogen buffered with helium in a home-made discharge tube. The isotope shifts of four multiplets (3s4PJ→3p4DoJ, 3s4PJ→3p4PoJ, 3s2DJ→5p2DoJ, and 3p2PoJ→5s2PJ) were measured and their J-dependent specific mass shifts were observed and discussed.

AB - The Doppler-limited absorption spectra of 14N and 15N atoms were measured around 800 nm using concentration modulation spectroscopy to study their isotope shifts. The nitrogen atoms were generated by discharging molecular nitrogen buffered with helium in a home-made discharge tube. The isotope shifts of four multiplets (3s4PJ→3p4DoJ, 3s4PJ→3p4PoJ, 3s2DJ→5p2DoJ, and 3p2PoJ→5s2PJ) were measured and their J-dependent specific mass shifts were observed and discussed.

KW - Doppler-limited absorption spectra

KW - Isotope shifts

KW - Jdependence

KW - Specific mass shifts

UR - https://www.scopus.com/pages/publications/84994839754

U2 - 10.1063/1674-0068/29/cjcp1602035

DO - 10.1063/1674-0068/29/cjcp1602035

M3 - 文章

AN - SCOPUS:84994839754

SN - 1674-0068

VL - 29

SP - 527

EP - 532

JO - Chinese Journal of Chemical Physics

JF - Chinese Journal of Chemical Physics

IS - 5

ER -

Isotope Shifts of Nitrogen around 800 nm

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this