Zobrazeno 1 - 10
of 19
pro vyhledávání: '"J. Sagle"'
Autor:
M Brewer, J. Sagle, John Huennekens, R. K. Namiotka, A. D. Streater, DJ Namiotka, E Ehrlacher, A. P. Hickman
Publikováno v:
Physical Review A. 54:449-461
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4f598b1432ba12c44a0f799a75b56f7
https://doi.org/10.1103/physreva.54.449
https://doi.org/10.1103/physreva.54.449
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 29:2629-2643
The intensity dependent absorption was measured on the D1 line (6S1=2 ! 6P1=2 transition) in atomic cesium. The magnetic field applied to the vapour and the spatial cross section of the laser beam were controlled and varied during data collection. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f90e5799d77b6b19e3b98d67879a7095
https://doi.org/10.1088/0953-4075/29/12/023
https://doi.org/10.1088/0953-4075/29/12/023
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 54:767-778
The self-broadening rate coefficients of the cesium D 1 [6 2 S 1 2 − 6 2 P 1 2 ] and D 2 [6 2 S 1 2 − 6 2 P 3 2 ] resonance lines are determined from the 6 2 P 1 2 → 6 2 D 3 2 , 6 2 P 3 2 → 7 2 D 3 2 and 6 2 P 3 2 → 7 2 D 5 2 transition lin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f762ef7b0a771b299948ac5e37628cd
https://doi.org/10.1016/0022-4073(95)00115-2
https://doi.org/10.1016/0022-4073(95)00115-2
Publikováno v:
Physical Review A. 51:4472-4482
Populations of excited atoms that all have the same z component of velocity can be produced by pumping a vapor with a narrow-band laser. This velocity-selected population is then thermalized by velocity-changing collisions. However, in a pure vapor,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0180f2f1bb27978f482c3093e178cc2f
https://doi.org/10.1103/physreva.51.4472
https://doi.org/10.1103/physreva.51.4472
Autor:
J. Sagle, W. A. van Wijngaarden
Publikováno v:
Physical Review A. 45:1502-1508
A Hanle experiment has been used to determine the following radiative lifetimes (in nsec) of rubidium: ${\mathrm{\ensuremath{\tau}}}_{6\mathit{D}3/2}$=298\ifmmode\pm\else\textpm\fi{}8, ${\mathrm{\ensuremath{\tau}}}_{7\mathit{D}3/2}$=345\ifmmode\pm\el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6df1fd223e0234a9846f8ac8762643c0
https://doi.org/10.1103/physreva.45.1502
https://doi.org/10.1103/physreva.45.1502
Autor:
W. A. van Wijngaarden, J. Sagle
Publikováno v:
Canadian Journal of Physics. 69:808-812
Quantum beats arising from the hyperfine interaction were observed in the fluorescence produced when the 8D3/2, 9D3/2, and 10D3/2 states of 133Cs radiatively decayed to the 6P1/2 state. The period of the beats equals the reciprocal of the magnetic di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27c5fd7b7bad019539d06576a149bda7
https://doi.org/10.1139/p91-132
https://doi.org/10.1139/p91-132
Autor:
W. A. van Wijngaarden, J. Sagle
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 24:897-903
Quantum beats arising from the hyperfine interaction were observed in the 7D3/2 to 5P1/2 transition in 85Rb. Theoretical expressions for the beat signals were fit to the data to determine the magnetic dipole constant a=1.415+or-0.030 MHz, electric qu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93a56d2dc1c60ff2edbb12dc7b4b3b7a
https://doi.org/10.1088/0953-4075/24/5/013
https://doi.org/10.1088/0953-4075/24/5/013
Autor:
W. A. van Wijngaarden, J. Sagle
Publikováno v:
Physical Review A. 43:2171-2178
The theory of how excited-state hyperfine structure can be determined using a magnetic field to decouple the nuclear and electronic angular momentum is presented. The initial excited state is assumed to have an anisotropic Zeeman sublevel population
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44d5aac9d1776becead519d199946afa
https://doi.org/10.1103/physreva.43.2171
https://doi.org/10.1103/physreva.43.2171
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