Hyperfine structure and zero field quantum beats

1982 ◽  
Author(s):  
P. J. O. Teubner
Keyword(s):  
Hyperfine Structure ◽  
Quantum Beats ◽  
Zero Field

Hyperfine-Structure Studies ofHe3by Zero-Field Quantum Beats

1973 ◽  
Vol 30 (5) ◽  
pp. 155-158 ◽  
Author(s):  
K. Tillmann ◽  
H. J. Andrä ◽  
W. Wittmann
Keyword(s):  
Hyperfine Structure ◽  
Quantum Beats ◽  
Zero Field

scholarly journals Electron-Photon Coincidence Studies in Sodium

1982 ◽  
Vol 35 (5) ◽  
pp. 501 ◽  
Author(s):  
PJO Teubner ◽  
JE Furst ◽  
JL Riley
Keyword(s):  
Excited State ◽  
Hyperfine Structure ◽  
Relative Sensitivity ◽  
Impact Excitation ◽  
Electron Impact Excitation ◽  
Quantum Beats ◽  
Zero Field ◽  
Scattering Parameters ◽  
Beat Pattern ◽  
Electron Photon

Three techniques are described from which the scattering parameters A and X can be measured in electron-photon coincidence studies of the 32P state of sodium. The relative sensitivity of the angular correlation and polarized photon techniques is discussed for states which have significant hyperfine structure in the excited state. The phenomenon of zero field quantum beats is described in the framework of the electron impact excitation of sodium. It is shown that the amplitude of the beat pattern depends on the parameter it. The use of the beat pattern to determine A is discussed.

ENERGY DEPENDENCE OF THE POLARISATION IN ZERO-FIELD QUANTUM BEATS IN Hβ EMISSION

1979 ◽  
Vol 40 (C1) ◽  
pp. C1-335-C1-337 ◽  
Author(s):  
J. Carmeliet ◽  
J. C. Dehaes ◽  
W. Singer
Keyword(s):  
Energy Dependence ◽  
Quantum Beats ◽  
Zero Field

Fine-structure measurements of4He by zero-field quantum beats

1972 ◽  
Vol 257 (4) ◽  
pp. 279-287 ◽  
Author(s):  
W. Wittmann ◽  
K. Tillmann ◽  
H. J. Andr� ◽  
P. Dobberstein
Keyword(s):  
Fine Structure ◽  
Quantum Beats ◽  
Zero Field

Zero-Field Quantum Beats in the Electron-Impact Excitation of Sodium

1981 ◽  
Vol 46 (24) ◽  
pp. 1569-1571 ◽  
Author(s):  
P. J. O. Teubner ◽  
J. E. Furst ◽  
M. C. Tonkin ◽  
S. J. Buckman
Keyword(s):  
Electron Impact ◽  
Impact Excitation ◽  
Electron Impact Excitation ◽  
Quantum Beats ◽  
Zero Field
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