Zobrazeno 1 - 10
of 21
pro vyhledávání: '"M S Safronova"'
Publikováno v:
Physical Review Research, Vol 5, Iss 3, p 033093 (2023)
Laser cooling of single atoms in optical tweezers is a prerequisite for neutral atom quantum computing and simulation. Resolved sideband cooling comprises a well-established method for efficient motional ground-state preparation, but typically requir
Externí odkaz:
https://doaj.org/article/6a5509bf51ad414690264e98e42d0813
Publikováno v:
Physical Review A. 106
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73a8e801e42ad18404f241fbb8b2bb74
https://doi.org/10.1103/physreva.106.042810
https://doi.org/10.1103/physreva.106.042810
Autor:
E. B. Norrgard, D. S. Barker, S. P. Eckel, S. G. Porsev, C. Cheung, M. G. Kozlov, I. I. Tupitsyn, M. S. Safronova
Publikováno v:
Physical Review A. 105
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62d1b3a7a028b2887d0cea0ff4656154
https://doi.org/10.1103/physreva.105.032812
https://doi.org/10.1103/physreva.105.032812
Publikováno v:
Physical Review Letters. 127
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::333fab5f5628e6a9eb70ce57c2f18287
https://doi.org/10.1103/physrevlett.127.253001
https://doi.org/10.1103/physrevlett.127.253001
Publikováno v:
Physical review letters. 127(25)
Determination of nuclear moments for many nuclei relies on the computation of hyperfine constants, with theoretical uncertainties directly affecting the resulting uncertainties of the nuclear moments. In this work, we improve the precision of such a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::fbc954d9d7f2750730accce004ec8f40
https://pubmed.ncbi.nlm.nih.gov/35029415
https://pubmed.ncbi.nlm.nih.gov/35029415
Autor:
M S, Safronova, S G, Porsev, M G, Kozlov, J, Thielking, M V, Okhapkin, P, Głowacki, D M, Meier, E, Peik
Publikováno v:
Physical review letters. 121(21)
The isotope ^{229}Th is unique in that it possesses an isomeric state of only a few electron volts above the ground state, suitable for nuclear laser excitation. An optical clock based on this transition is expected to be a very sensitive probe for v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1f79c4166c5ed644ddb63a99ec54e5ac
https://pubmed.ncbi.nlm.nih.gov/30517806
https://pubmed.ncbi.nlm.nih.gov/30517806
Publikováno v:
Physical Review Letters
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=r3c4b2081b22::e9259fb50ab21baa89ff89098597f437
Autor:
A P, Kulosa, D, Fim, K H, Zipfel, S, Rühmann, S, Sauer, N, Jha, K, Gibble, W, Ertmer, E M, Rasel, M S, Safronova, U I, Safronova, S G, Porsev
Publikováno v:
Physical review letters. 115(24)
We optically excite the electronic state 3s3p ^{3}P_{0} in ^{24}Mg atoms, laser cooled and trapped in a magic-wavelength lattice. An applied magnetic field enhances the coupling of the light to the otherwise strictly forbidden transition. We determin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d3d629ceda54a962a0d7d230354b35fd
https://pubmed.ncbi.nlm.nih.gov/26705620
https://pubmed.ncbi.nlm.nih.gov/26705620
Publikováno v:
AIP Conference Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d70d7149282f1bb15e54c1695a6078bf
https://doi.org/10.1063/1.4906633
https://doi.org/10.1063/1.4906633
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 39:2545-2560
A combined experimental and theoretical study of transition matrix elements of the 6p 2Pj - 8s 2S1/2 transition in atomic Cs is reported. Measurements of the polarization-dependent two-photon excitation spectrum associated with the transition were ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d9472f2cf28590eea074da5162ad940
https://doi.org/10.1088/0953-4075/39/11/018
https://doi.org/10.1088/0953-4075/39/11/018