Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Gregory J. Rosasco"'
Publikováno v:
Journal of Research of the National Institute of Standards and Technology
Diatomic gas molecules have a fundamental vibrational motion whose frequency is affected by pressure in a simple way. In addition, these molecules have well defined rotational energy levels whose populations provide a reliable measure of the thermody
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8caf0fce08c432694a03016799c9b72
https://pubmed.ncbi.nlm.nih.gov/28179756
https://pubmed.ncbi.nlm.nih.gov/28179756
Publikováno v:
Metrologia. 30:747-750
The National Institute of Standards and Technology is developing a primary standard for the measurement of dynamic pressure and temperature. Our method requires a dynamic source and a technique for calibrating it. The source is a shock tube; the cali
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e14c03252cdd7181d4d36490871205b3
https://doi.org/10.1088/0026-1394/30/6/039
https://doi.org/10.1088/0026-1394/30/6/039
Autor:
Herbert S. Bennett, Gregory J. Rosasco
Publikováno v:
Applied optics. 17(4)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fcf3dea431086c674a60dc7090dff0b
https://pubmed.ncbi.nlm.nih.gov/20197816
https://pubmed.ncbi.nlm.nih.gov/20197816
Publikováno v:
The Journal of Chemical Physics. 94:7625-7633
Unavoidable beam crossings within a spherical‐mirror, multipass stimulated Raman gain cell give rise simultaneously to forward‐ and backward‐scattering Raman signals. In the Doppler‐broadened/Dicke‐narrowed regime of density, the lineshape
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64d5b079b6a26e9573348d5433db8e26
https://doi.org/10.1063/1.460149
https://doi.org/10.1063/1.460149
Publikováno v:
Applied Optics. 38:534
A method is demonstrated that employs a Fabry-Perot etalon to modulate a broadband coherent anti-Stokes Raman spectroscopy signal beam spatially to obtain enhanced resolution and spectral information for single-shot measurements of pressure and tempe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb40ecaf3adf21b637319c6117ab82a8
https://doi.org/10.1364/ao.38.000534
https://doi.org/10.1364/ao.38.000534
Publikováno v:
The Journal of Chemical Physics. 90:2115-2124
The line broadening and shifting of the vibrational Q branch in pure HD has been measured for transitions J=0 to 3 at room temperature over the density range 0.8 to 10.6 amagat. The shifting and broadening coefficients have been determined with an un
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3979822d54dacc4cc7dc0ad6d9cbc3eb
https://doi.org/10.1063/1.456005
https://doi.org/10.1063/1.456005
Publikováno v:
Journal of Applied Physics. 50:7894-7897
The use of rotational Raman scattering for nondestructive analysis of laser fusion microsphere targets is reported. Typical hollow‐glass‐microsphere sample characteristics are 100 μm in diameter, 1.0 μm in glass wall thickness, and 0.5 nl in vo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4f1b9f14b2ea117f9492e5547a364f5
https://doi.org/10.1063/1.325981
https://doi.org/10.1063/1.325981
Autor:
Gregory J. Rosasco, Herbert S. Bennett
Publikováno v:
Journal of Applied Physics. 49:640-647
A number of recently developed techniques for fine particle and aerosol measurement employ focused high‐irradiance (power per unit area) laser beams. A knowledge of the temperature profiles in the media surrounding microsamples and the temperature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48251c36b0fd3d0d69c64e80d8c316ac
https://doi.org/10.1063/1.324636
https://doi.org/10.1063/1.324636