Study of the hyperfine structure of Titanium atom by laser induced fluorescence on an atomic beam

1997 ◽  
Vol 42 (2) ◽  
pp. 97-99 ◽  
Author(s):  
A. Krzykowski ◽  
E. Stachowska ◽  
B. Furmann ◽  
A. Jarosz ◽  
A. Kajoch ◽  
...  
Keyword(s):  
Hyperfine Structure ◽  
Atomic Beam ◽  
Titanium Atom ◽  
Laser Induced Fluorescence

scholarly journals Isotope shift in the resonance line of magnesium

1936 ◽  
Vol 154 (883) ◽  
pp. 679-683 ◽  
Keyword(s):  
Emission Line ◽  
Hyperfine Structure ◽  
Atomic Beam ◽  
Resonance Line ◽  
Isotope Shift ◽  
Wave Length ◽  
Spectral Lines ◽  
The Other ◽  
Absorption Lines ◽  
Doppler Width

By making use of an atomic beam instead of an ordinary gas or vapour, it is possible to observe structures of spectral lines very much smaller than the normal Doppler width. The structure of resonance lines can thus be observed as fine absorption lines on the background of the emission line possessing the full Doppler width. This method was used by the present authors for the detection and measurement of the hyperfine structure of the resonance lines of potassium and sodium. The following paper gives an account of the investigation of the structure of the singlet resonance line (2852 A) of magnesium by the same method. The line was found to possess two components at a separation of 0.033 cm -1 , the component of longer wave-length being very much stronger than the other.

THE MAGNETIC MOMENT OF INDIUM-115m

1962 ◽  
Vol 40 (8) ◽  
pp. 931-942 ◽  
Author(s):  
J. A. Cameron ◽  
H. J. King ◽  
H. K. Eastwood ◽  
R. G. Summers-Gill
Keyword(s):  
Magnetic Resonance ◽  
Hyperfine Interaction ◽  
Hyperfine Structure ◽  
Metastable State ◽  
Magnetic Moment ◽  
Atomic Beam ◽  
Electronic States ◽  
Nuclear Magnetic Moment ◽  
Hyperfine Anomaly ◽  
Nuclear Magnetic

The hyperfine structure of the 4.5-hour metastable state of indium-115 has been studied by the method of atomic beam magnetic resonance. The values found for the hyperfine interaction constants are −903.5 ± 1.1 and −95.973 ± 0.010 Mc/sec in the 2P1/2 and 2P3/2 electronic states respectively. Neglecting a possible hyperfine anomaly, these correspond to a nuclear magnetic moment for In115m of −0.24371 ± 0.00005 nuclear magnetons. The construction of the atomic beam apparatus, recently completed at McMaster University, is also described.

Optical resolution of the hyperfine structure of the Na D lines by atomic beam absorption from a cw tunable dye laser

1973 ◽  
Vol 7 (4) ◽  
pp. 371-373 ◽  
Author(s):  
H.T. Duong ◽  
P. Jacquinot ◽  
S. Liberman ◽  
J.L. Picqué ◽  
J. Pinard ◽  
...  
Keyword(s):  
Hyperfine Structure ◽  
Atomic Beam ◽  
Optical Resolution ◽  
Dye Laser ◽  
Tunable Dye Laser
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