Zobrazeno 1 - 10
of 48
pro vyhledávání: '"H. M. CROSSWHITE"'
Publikováno v:
The Journal of Chemical Physics. 67:3002-3010
A 20‐parameter least‐squares fit to the levels of Ho3+:LaCl3 observed by Dieke and Pandey has been obtained. The results are in substantial agreement with their assignments and with the subsequent analysis of Rajnak and Krupke. A considerably mor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4489d4e551e79cb26b34d4babf98bf0d
https://doi.org/10.1063/1.435266
https://doi.org/10.1063/1.435266
Autor:
William Benesch, K. A. Dick, Richard A. Gottscho, H. M. Crosswhite, S. G. Tilford, Robert W. Field
Publikováno v:
Journal of Molecular Spectroscopy. 69:95-108
The emission spectrum of the First Negative Group of ionized molecular nitrogen ( N 2 + 1 NG : B 2 Σ u + → X 2 Σ g + ) has been photographed at high resolution in the spectral region from 3800 to 4750 A. Lines have been identified as arising from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa2f15c9fc28b313695c758556b0b699
https://doi.org/10.1016/0022-2852(78)90031-0
https://doi.org/10.1016/0022-2852(78)90031-0
Publikováno v:
The Journal of Chemical Physics. 64:1981-1985
New measurements of the optical spectrum of trivalent neodymium in a hexagonal lanthanum chloride host have been made at 4 and 77 K at wavelengths down to 2500 A (40 000 cm−1). Crystal quantum number assignments for new energy levels were derived f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59966ab75a3a38af1f2bf8e8364fa67f
https://doi.org/10.1063/1.432462
https://doi.org/10.1063/1.432462
Publikováno v:
Proceedings of the Royal Society of London. A. Mathematical and Physical Sciences. 400:55-60
We qualitatively describe magnetic structures in both π- and σ -polarization for In(I) Rydberg series. Two types of shift of Zeeman patterns, proportional to the square of the magnetic field, and ascribable respectively to partial Paschen-Back effe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::582ac588871399574531f23f27bbb15c
https://doi.org/10.1098/rspa.1985.0067
https://doi.org/10.1098/rspa.1985.0067
Publikováno v:
The Journal of Chemical Physics. 64:3582-3591
A diagonalization of the matrices representing the combined atomic and crystal‐field interactions for the 4f4 configuration has provided the basis for interpreting the spectrum of Pm3+:LaCl3. Experimental data were drawn from the literature and wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d612060fe129beef616cacc651c45aff
https://doi.org/10.1063/1.432708
https://doi.org/10.1063/1.432708
Autor:
A.L. Schmeltekopf, H. M. Crosswhite, S. Naxakis, Hannah Crosswhite, D.L. Albritton, John A. Coxon
Publikováno v:
Journal of Molecular Spectroscopy. 95:51-62
The A2Σ+ → X2Π band system of OT was observed for the first time. Fourteen bands with 0 ≤ v′ ≤ 4 and 0 ≤ v″ ≤ 3 were photographed at high resolution and rotationally assigned. Fitted values of 18 effective parameters of the model Hami
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de9a61666f0be3388ecc9fd9d4b6055d
https://doi.org/10.1016/0022-2852(82)90236-3
https://doi.org/10.1016/0022-2852(82)90236-3
Publikováno v:
Physical Review A. 19:168-176
The laser-rf double-resonance technique has been used to study the hyperfine structure (hfs) of the excited $3{d}^{4}4s^{4}D$ levels of $^{15}\mathrm{V}$ in a continuation of earlier atomic-beam magnetic-resonance studies of the lower levels. The new
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5562ece9fe749a44d5dbcf8ee0f00925
https://doi.org/10.1103/physreva.19.168
https://doi.org/10.1103/physreva.19.168
Autor:
H. M. Crosswhite, R. Sarup, Norman M. Edelstein, W. T. Carnall, George V. Shalimoff, John G. Conway, Jan P. Hessler
Publikováno v:
The Journal of Chemical Physics. 72:5089-5102
The polarized absorption and fluorescence spectra of 0.01–5% Np3+ doped into single‐crystal LaCl3 were measured at moderate and high resolution in the range to 50 000 cm−1 at 298, 77, and 4 K. The 150 crystal field components identified were fi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b05d464f8c33b706a05cb06d0ad6764
https://doi.org/10.1063/1.439797
https://doi.org/10.1063/1.439797
Publikováno v:
The Journal of Chemical Physics. 72:5103-5117
The spectrum of U3+:LaCl3 has been analyzed; 53 crystal states of electronic origin have been identified, many of them accompanied by extensive vibronic sidebands having a recognizable structure similar to that for lanthanide‐doped LaCl3. Seventeen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75749f4d323ca706a79d8eb87b5b9333
https://doi.org/10.1063/1.439742
https://doi.org/10.1063/1.439742
Publikováno v:
The Journal of Chemical Physics. 81:698-703
Fluorescent, excitation, and absorption spectra of DyF3 are reported. The energies of the electronic states of the ground level are significantly shifted compared to those of the dilute system DyxLa1−xF3 and are consistent with recent specific heat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e056f6541d2e1b0138ffe933289e764a
https://doi.org/10.1063/1.447752
https://doi.org/10.1063/1.447752