Zobrazeno 1 - 10
of 27
pro vyhledávání: '"G. J. Rosasco"'
Autor:
J. P. Looney, G. J. Rosasco
Publikováno v:
The Journal of Chemical Physics. 95:2379-2390
Semiclassical calculations of the J and temperature dependence of the Raman Q1 and S0 self‐broadened linewidths of O2, N2, and CO have been performed within the framework of Robert and Bonamy [J. Phys. (Paris) 10, 923 (1979)] with J=0–30 and T=30
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dd69d98f80d9b0c757d6f2902825aa0
https://doi.org/10.1063/1.460944
https://doi.org/10.1063/1.460944
Publikováno v:
Physical Review A. 43:6075-6088
High-resolution inverse Raman spectroscopy has been used to measure the self-broadening coefficients of the Raman {ital Q}-branch transitions in pure (natural) hydrogen. Measurements of six lines ({ital Q}(0)--{ital Q}(5)) were made at pressures from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f628b6b51693bbcecc32145118cf5bb
https://doi.org/10.1103/physreva.43.6075
https://doi.org/10.1103/physreva.43.6075
Autor:
G. J. Rosasco, Larry A. Rahn
Publikováno v:
Physical Review A. 41:3698-3706
We report results of a high-resolution inverse Raman spectroscopy study of the dependence on temperature and rotational quantum number J of the Raman Q-branch self-density-shift coefficients of pure (natural) hydrogen. The population-correlated J dep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41e8c86bff976f3dddc65fde082196c9
https://doi.org/10.1103/physreva.41.3698
https://doi.org/10.1103/physreva.41.3698
Publikováno v:
AIP Conference Proceedings.
We have observed line profiles in Raman Q‐branch transitions of H2 perturbed by Ar that are asymmetric about the line center using high resolution inverse Raman spectroscopy. These effects are observed at densities normally considered to be in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfd39c88680af9690c476968c84b01ef
https://doi.org/10.1063/1.39941
https://doi.org/10.1063/1.39941
Autor:
G. J. Rosasco, J. J. Blaha
Publikováno v:
Analytical Chemistry. 50:892-896
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f7036842f11c23c305668c959c9b77e
https://doi.org/10.1021/ac50029a018
https://doi.org/10.1021/ac50029a018
Publikováno v:
Pure and Applied Chemistry. 53:1879-1885
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cc7d6fe05f2634146b3886a6498d530
https://doi.org/10.1351/pac198153101879
https://doi.org/10.1351/pac198153101879
Publikováno v:
Physical Review Letters. 63:746-749
We report observations of inhomogeneous broadening in the vibrational line profiles of a gas in the impact'' density regime. In measurements up to 27 amagat (where the spectra are dominated by collision broadening), non-Lorentzian, asymmetric feature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e392195110d516f7be9ef312956b6df
https://doi.org/10.1103/physrevlett.63.746
https://doi.org/10.1103/physrevlett.63.746
Publikováno v:
Chemical Physics Letters. 97:435-440
Self-broadened (≈20–200 kPa) Q-branch spectra are measured by high-resoIution cw-stimulated Raman spectroscopy. Line overlap in these spectra is described using a relaxation matrix formalism and a first-order (in density) solution to the resultin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14a601973e22d6a0a29ab6a3f53e15a5
https://doi.org/10.1016/0009-2614(83)80524-7
https://doi.org/10.1016/0009-2614(83)80524-7
Autor:
J. J. Blaha, G. J. Rosasco
Publikováno v:
Journal of Raman Spectroscopy. 11:75-80
Urea:n-paraffin inclusion compounds have been formed through sonification of urea with pure paraffin liquids. Raman microprobe spectra of individual microcrystals (5–50 μm in size) of these materials are interpreted in terms of a non-planar confor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c009b3f369597c6b9b021090ed576d96
https://doi.org/10.1002/jrs.1250110206
https://doi.org/10.1002/jrs.1250110206
Publikováno v:
The Journal of Chemical Physics. 88:5106-5122
Single‐crystal and powder neutron diffraction, coherent neutron inelastic scattering, and Raman spectroscopy have been used to study the low temperature structure and dynamics of ammonium perchlorate. No evidence for a phase transition is found. Ba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d0ee21a48e2b1419b6b92704003fc6a
https://doi.org/10.1063/1.454664
https://doi.org/10.1063/1.454664