Laser microwave double-resonance experiment on trapped /sup 113/Cd/sup +/ ions

1997 ◽  
Vol 46 (2) ◽  
pp. 137-140 ◽  
Author(s):  
U. Tanaka ◽  
H. Imajo ◽  
K. Hayasaka ◽  
R. Ohmukai ◽  
M. Watanabe ◽  
...  
Keyword(s):  
Double Resonance ◽  
Resonance Experiment ◽  
Double Resonance Experiment

Doppelresonanzuntersuchung in angeregten Zuständen von Lu I/ Double Resonance Investigation in Excited States of Lu I

1970 ◽  
Vol 25 (10) ◽  
pp. 1401-1405 ◽  
Author(s):  
L. H. Göbel
Keyword(s):  
Excited State ◽  
Excited States ◽  
Double Resonance ◽  
Resonance Investigation ◽  
Resonance Experiment ◽  
Double Resonance Experiment

In a double resonance experiment the gJ-factor of the excited state of Lu I 5d6s6p (1D) 2D3/2 , has been measured: gJ {(1D)2D3/2} = 0.874(5). This value deviates considerably from its value in Russel- Saunders coupling. The lifetime of this state is (4.88 ± 0.10) x 10-8 s.

The modulation of light in a double resonance experiment

1963 ◽  
Vol 273 (1352) ◽  
pp. 41-68 ◽  
Keyword(s):  
Radio Frequency ◽  
Resonance Line ◽  
Double Resonance ◽  
Larmor Frequency ◽  
Exciting Light ◽  
Theoretical Treatment ◽  
Radio Frequency Field ◽  
Resonance Experiment ◽  
Frequency Field ◽  
Double Resonance Experiment

This work is an experimental study of the modulation which has been found in resonance radiation when the fluorescing vapour is subjected to static and radio-frequency magnetic fields, as in the double resonance experiment of Brossel & Bitter. The particular example chosen for study in this work also was the resonance line λ 2537 Å of mercury. The experimental observations are compared with the predictions of a theoretical treatment which has already been published. The phenomenon was studied under a variety of geometrical configurations. When the polarization of the exciting light allowed excitation to only one excited state (a component of a Zeeman multiplet), the depth of modulation was found to depend on the closeness to resonance of the frequency, ω 0 , of the radio-frequency field to the Larmor precessional frequency, ω = γH , in the static field H . When the polarization of the exciting light allowed excitation to more than one component of the multiplet, resonance effects were found in the depth of modulation and in the mean intensity of the fluorescent light at fields where the applied frequency was equal, not to the Larmor frequency alone, but to combinations of the Larmor frequency with the nutational frequency. From a quantum-mechanical point of view, these new phenomena are related to the interference effects which are found in resonance fluorescence when there is degeneracy between excited states: in the present case the degeneracy is induced by the radio-frequency field. The ease with which the geometrical conditions could be altered allowed the theory to be tested in considerable detail without quantitative assessment of the resonance line contours: nevertheless, a quantitative study was made of one particular feature. The predictions of the theory were confirmed at all points where they were tested.

Observation of new type resonances in double resonance experiment

1973 ◽  
Vol 44 (7) ◽  
pp. 501-502 ◽  
Author(s):  
N. Tsukada ◽  
T. Koyama ◽  
T. Ogawa
Keyword(s):  
Double Resonance ◽  
Resonance Experiment ◽  
Double Resonance Experiment ◽  
New Type

scholarly journals Resonance retrieval of stored coherence in an rf-optical double-resonance experiment

2015 ◽  
Vol 92 (6) ◽  
Author(s):  
Vladimir Djokic ◽  
Georg Enzian ◽  
Frank Vewinger ◽  
Martin Weitz
Keyword(s):  
Double Resonance ◽  
Resonance Experiment ◽  
Double Resonance Experiment ◽  
Optical Double Resonance

IR-UV double resonance experiment using a CO and a CuHBr (HyBrID) laser pumped dye laser: application to the spectroscopy of CS2

1998 ◽  
Vol 156 (1-3) ◽  
pp. 178-187 ◽  
Author(s):  
H. Ring ◽  
U. Rasbach ◽  
L. Michaille ◽  
S. Büscher ◽  
W. Urban ◽  
...  
Keyword(s):  
Double Resonance ◽  
Dye Laser ◽  
Laser Application ◽  
Resonance Experiment ◽  
Double Resonance Experiment
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