Detection of barium 6 sng→6 snh, 6 sni, and 6 snk microwave transitions using selective excitation to autoionizing states
We use selective laser excitation to an autoionizing state to observe the microwave transitions of Ba from the 6sng Rydberg states to the 6snh, 6sni, and 6snk states for 15≤n≤18. We extract the dipole and quadrupole polarizabilities of Ba+ from the measured intervals of the Ba 6sn states of 5 using...
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American Physical Society
2014
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th-cmuir.6653943832-48652014-08-30T02:55:53Z Detection of barium 6 sng→6 snh, 6 sni, and 6 snk microwave transitions using selective excitation to autoionizing states Kim E.G. Nunkaew J. Gallagher T.F. We use selective laser excitation to an autoionizing state to observe the microwave transitions of Ba from the 6sng Rydberg states to the 6snh, 6sni, and 6snk states for 15≤n≤18. We extract the dipole and quadrupole polarizabilities of Ba+ from the measured intervals of the Ba 6sn states of 5 using a nonadiabatic core polarization model. The values we determine for the dipole and quadrupole polarizabilities are αd=124.81(25)a03 and αq=2478(50)a05, respectively. © 2014 American Physical Society. 2014-08-30T02:55:53Z 2014-08-30T02:55:53Z 2014 Article 10941622 10.1103/PhysRevA.89.062503 PLRAA http://www.scopus.com/inward/record.url?eid=2-s2.0-84902108606&partnerID=40&md5=2e45cd3fa54a1c6d832d6109895ab616 http://cmuir.cmu.ac.th/handle/6653943832/4865 English American Physical Society |
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We use selective laser excitation to an autoionizing state to observe the microwave transitions of Ba from the 6sng Rydberg states to the 6snh, 6sni, and 6snk states for 15≤n≤18. We extract the dipole and quadrupole polarizabilities of Ba+ from the measured intervals of the Ba 6sn states of 5 using a nonadiabatic core polarization model. The values we determine for the dipole and quadrupole polarizabilities are αd=124.81(25)a03 and αq=2478(50)a05, respectively. © 2014 American Physical Society. |
| format |
Article |
| author |
Kim E.G. Nunkaew J. Gallagher T.F. |
| spellingShingle |
Kim E.G. Nunkaew J. Gallagher T.F. Detection of barium 6 sng→6 snh, 6 sni, and 6 snk microwave transitions using selective excitation to autoionizing states |
| author_facet |
Kim E.G. Nunkaew J. Gallagher T.F. |
| author_sort |
Kim E.G. |
| title |
Detection of barium 6 sng→6 snh, 6 sni, and 6 snk microwave transitions using selective excitation to autoionizing states |
| title_short |
Detection of barium 6 sng→6 snh, 6 sni, and 6 snk microwave transitions using selective excitation to autoionizing states |
| title_full |
Detection of barium 6 sng→6 snh, 6 sni, and 6 snk microwave transitions using selective excitation to autoionizing states |
| title_fullStr |
Detection of barium 6 sng→6 snh, 6 sni, and 6 snk microwave transitions using selective excitation to autoionizing states |
| title_full_unstemmed |
Detection of barium 6 sng→6 snh, 6 sni, and 6 snk microwave transitions using selective excitation to autoionizing states |
| title_sort |
detection of barium 6 sng→6 snh, 6 sni, and 6 snk microwave transitions using selective excitation to autoionizing states |
| publisher |
American Physical Society |
| publishDate |
2014 |
| url |
http://www.scopus.com/inward/record.url?eid=2-s2.0-84902108606&partnerID=40&md5=2e45cd3fa54a1c6d832d6109895ab616 http://cmuir.cmu.ac.th/handle/6653943832/4865 |
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