Zobrazeno 1 - 5
of 5
pro vyhledávání: '"P. M. Rupasinghe"'
The Saturated Absorption Spectroscopy (SAS) was performed to measure the hyperfine energy splittings of rubidium 5P$_{1/2}$ excited state using a homemade external-cavity diode laser (ECDL) operating at 795 nm. Any nonlinearities associated with ECDL
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef9da191c4643e1bd92d7eb41ab16c48
http://arxiv.org/abs/2208.04244
http://arxiv.org/abs/2208.04244
Autor:
R. J. Mawhorter, V. V. Baturo, Trevor J. Sears, A. N. Petrov, P. M. Rupasinghe, Jens-Uwe Grabow
The electric-field-dependent $g$ factor and the electron electric dipole moment (eEDM)-induced Stark splittings for the lowest rotational levels of $^{207,208}$PbF are calculated. Observed and calculated Zeeman shifts for $^{207}$PbF are found to be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05a8620c89388c458f03147851fe302f
http://arxiv.org/abs/2102.12874
http://arxiv.org/abs/2102.12874
Autor:
Marianna Safronova, Daniel Maser, Sergey G. Porsev, Eli Hoenig, P. K. Majumder, Bingyi Wang, P. M. Rupasinghe
Publikováno v:
Physical Review A. 100
We have completed a measurement of the $(6{s}^{2}6{p}^{2})\phantom{\rule{0.16em}{0ex}}^{3}P_{0}\ensuremath{\rightarrow}^{3}P_{2}$ 939 nm electric quadrupole ($E2$) transition amplitude in atomic lead. Using a Faraday rotation spectroscopy technique a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53c784a4a7447873b5bb0e2a5007a8d4
https://doi.org/10.1103/physreva.100.052506
https://doi.org/10.1103/physreva.100.052506
Autor:
P. M. Rupasinghe, B.-Y. Wang, P. K. Majumder, Nathaniel B. Vilas, Ulyana Safronova, Marianna Safronova, Daniel Maser
We report measurements of the $^{115}$In $7p_{1/2}$ and $7p_{3/2}$ scalar and tensor polarizabilities using two-step diode laser spectroscopy in an atomic beam. The scalar polarizabilities are one to two orders of magnitude larger than for lower lyin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bfa6dab445346801c87b98769577ddc
http://arxiv.org/abs/1712.07706
http://arxiv.org/abs/1712.07706
Publikováno v:
Physical Review A. 94
We completed a measurement of the Stark shift within the $^{115}\mathrm{In}\phantom{\rule{4pt}{0ex}}6{s}_{1/2}\ensuremath{\rightarrow}6{p}_{1/2}$ excited-state transition using two-step laser spectroscopy in an indium atomic beam. By combining this m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a0f3ac820c9b3860b61cd804fa28734
https://doi.org/10.1103/physreva.94.022515
https://doi.org/10.1103/physreva.94.022515