Zobrazeno 1 - 10
of 33
pro vyhledávání: '"W. W. Holloway"'
Autor:
W. W. Holloway, M. Kestigian
Publikováno v:
Physica Status Solidi (b). 28:K159-K162
Autor:
M. Kestigian, W. W. Holloway
Publikováno v:
The Journal of Chemical Physics. 47:1826-1829
The quenching of the Tb3+ fluorescence by Nd3+, Ho3+, or Er3+ ions has been studied by measurement of the fluorescence lifetime in aqueous chloride solutions. The probability for a quenching interaction Pint is found to be proportional to r−6, wher
Autor:
M. Kestigian, W. W. Holloway
Publikováno v:
Physica Status Solidi (a). 6:K19-K22
Autor:
M. Kestigian, W. W. Holloway
Publikováno v:
The Journal of Chemical Physics. 45:639-643
The effect of the exchange interaction between nickel ions on the structure and position of the 3A2→1E Ni2+ ion absorption transition has been studied experimentally in fluoride compounds. The spectra observed in these materials are found to depend
Autor:
M. J. Rafuse, W. W. Holloway
Publikováno v:
Journal of Applied Physics. 42:5395-5399
The scattering of light perpendicularly incident to an electric field in a nematic liquid crystal has been investigated. At low electric field strengths, the formation of domains results in the diffraction of the scattered coherent light. This diffra
Publikováno v:
Physical Review. 126:2109-2115
The hyperfine structure of the ground state of N/sup 14/ and N/sup 15/ was determined by optical pumping with spin exchange. A circulation system, which forced the nitrogen through an electrodeless rf discharge lnto the resonance bulb, provided a con
Publikováno v:
Physical Review Letters. 11:458-460
The transfer of excitation energy from one species of rare earth ion to another was directly observed in terbium europium tungstates. The experiment consisted of the absorption of monochromatic light in a terbium absorption line with a resulting emis
Autor:
M. Kestigian, W. W. Holloway
Publikováno v:
The Journal of Chemical Physics. 43:147-149
The radial dependence of the quenching interaction between rare‐earth ions has been studied through observation of the Tb3+ fluorescence lifetime in samples of Gd1–2cTbcHocCl3·6H2O. The probability for a quenching interaction, PInt, has been det
Notizen: On the Calculation of Nuclear Magnetic Moments of 2S1 2-Atoms from Hyperfine Structure Data
Autor:
W. W. Holloway
Publikováno v:
Zeitschrift für Naturforschung A. 17:89-90