Doppler-free two-photon spectroscopy in Eu: Fine structure, hyperfine structures, and isotope shifts of odd levels between 34400 and 36 700cm−1

1991 ◽  
Vol 43 (9) ◽  
pp. 4837-4844 ◽  
Author(s):  
H.-D. Kronfeldt ◽  
D.-J. Weber
Keyword(s):  
Fine Structure ◽  
Isotope Shifts ◽  
Two Photon ◽  
Hyperfine Structures

Doppler-free two-photon absorption spectrum of potassium

1983 ◽  
Vol 61 (6) ◽  
pp. 949-955 ◽  
Author(s):  
D. C. Thompson ◽  
M. S. O'Sullivan ◽  
B. P. Stoicheff ◽  
Gen-Xing Xu
Keyword(s):  
Absorption Spectrum ◽  
Fine Structure ◽  
Photon Absorption ◽  
Isotope Shifts ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Quantum Defects ◽  
Ionization Limit

Doppler-free two-photon spectroscopy has been used to investigate the transitions n2S ← 42S (n = 6 to 55) and n2D3/2.5/2 ← 42S (n = 5 to 50) of 39K. Wavelengths of these transitions have been measured to an accuracy of 1 part in 107, and term values, quantum defects, fine structure splittings, and isotope shifts have been evaluated. The value of the ionization limit determined from these measurements is 35 009.8232 ± 0.0010 cm−1.

Doppler-free two-photon spectroscopy of neon. III. Isotopic shift and fine structure for the 2p5 4d and 2p5 5s configurations

1979 ◽  
Vol 40 (12) ◽  
pp. 1139-1144 ◽  
Author(s):  
E. Giacobino ◽  
F. Biraben ◽  
E. de Clercq ◽  
K. Wohrer-Beroff ◽  
G. Grynberg
Keyword(s):  
Fine Structure ◽  
Isotopic Shift ◽  
Two Photon

Ultrahigh-resolution (1+1) photoionization spectroscopy of Kr i: Hyperfine structures, isotope shifts, and lifetimes for then=5,6,74p5ns Rydberg levels

1989 ◽  
Vol 39 (6) ◽  
pp. 2948-2955 ◽  
Author(s):  
T. Trickl ◽  
M. J. J. Vrakking ◽  
E. Cromwell ◽  
Y. T. Lee ◽  
A. H. Kung
Keyword(s):  
Ultrahigh Resolution ◽  
Isotope Shifts ◽  
Hyperfine Structures

ISOTOPE SHIFT IN THE SECOND SPECTRUM OF BARIUM

1967 ◽  
Vol 45 (12) ◽  
pp. 3931-3934 ◽  
Author(s):  
F. M. Kelly ◽  
E. Tomchuk
Keyword(s):  
Isotope Shift ◽  
Magnetic Hyperfine ◽  
Isotope Shifts ◽  
Hyperfine Structures ◽  
Second Spectrum ◽  
Made In

Measurements of isotope shifts and magnetic hyperfine structures have been made in λ 4 934 Å in the second spectrum of barium. The measurements are compared with those of other authors.

Sign in / Sign up

Export Citation Format

Share Document