Measurement of the He ground state lamb shift via the two-photon 11S-21S transition

被引：104

作者：

Bergeson, SD ^{[1
]}

Balakrishnan, A

Baldwin, KGH

Lucatorto, TB

Marangos, JP

McIlrath, TJ

O'Brian, TR

Rolston, SL

Sansonetti, CJ

Wen, J

Westbrook, N

Cheng, CH

Eyler, EE

机构：

[1] Natl Inst Stand & Technol, Gaithersburg, MD 20899 USA

[2] Univ Connecticut, Dept Phys, Storrs, CT 06269 USA

来源：

PHYSICAL REVIEW LETTERS | 1998年 / 80卷 / 16期

关键词：

D O I：

10.1103/PhysRevLett.80.3475

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We have extended two-photon Doppler-free spectroscopy to the vacuum ultraviolet spectral region, to accurately measure the He 1 S-1-2 S-1 transition at 120 nm. Our result is 4984872315(48) MHz. This yields a ground state Lamb shift of 41104(48) MHz, in fair agreement with theory and other experiments. This approach has the potential for significantly better accuracy once improvements in the laser and the wavelength metrology are implemented.

引用

页码：3475 / 3478

页数：4

共 50 条

[21] Measurement of the ground-state Lamb shift of hydrogen-like Ti21+
Tarbutt, MR
Silver, JD
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2002, 35 (06) : 1467 - 1478
[22] Absolute hyperfine energy levels and isotope shift of Rb 5S-6S two-photon transition
Orson, S. T.
McLaughlin, C. D.
Lindsay, M. D.
Knize, R. J.
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2021, 54 (17)
[23] Quantum-nondemolition measurement by a two-photon transition in the presence of the Stark shift: errata
Yang, Guojan
Wang, Kaige
Journal of the Optical Society of America B: Optical Physics, 1998, 15 (02):
[24] Frequency measurement of the 2 1S0-31D2 two-photon transition in atomic 4He
Huang, Yi-Jan
Guan, Yu-Chan
Huang, Yao-Chin
Suen, Te-Hwei
Peng, Jin-Long
Wang, Li-Bang
Shy, Jow-Tsong
PHYSICAL REVIEW A, 2018, 97 (03)
[25] Radiative quenching and excitation of metastable states upon differential scattering of atoms:: II.: The He(11S-21S)-Ne molecule
Devdariani, AZ
Chesnokov, EA
OPTICS AND SPECTROSCOPY, 2005, 99 (06) : 866 - 872
[26] Effects of light on cesium 6S-8S two-photon transition
Lee, Yi-Chi
Chui, Hsiang-Chen
Chen, Ying-Yu
Chang, Yi-Hsiu
Tsai, Chin-Chun
OPTICS COMMUNICATIONS, 2010, 283 (09) : 1788 - 1791
[27] Measurement of ηc (1S), ηc(2S), and nonresonant η′π+π- production via two-photon collisions
Xu, Q. N.
Adachi, I.
Aihara, H.
Al Said, S.
Asner, D. M.
Atmacan, H.
Aulchenko, V.
Aushev, T.
Ayad, R.
Babu, V.
Badhrees, I.
Bakich, A. M.
Bansal, V.
Barberio, E.
Behera, P.
Berger, M.
Bhardwaj, V.
Bhuyan, B.
Biswal, J.
Bondar, A.
Bozek, A.
Bracko, M.
Cervenkov, D.
Chen, A.
Cheon, B. G.
Chilikin, K.
Cho, K.
Choi, S. -K.
Choi, Y.
Cinabro, D.
Cunliffe, S.
Czank, T.
Dash, N.
Di Carlo, S.
Dolezal, Z.
Drasal, Z.
Eidelman, S.
Epifanov, D.
Fast, J. E.
Ferber, T.
Fulsom, B. G.
Garg, R.
Gaur, V.
Gabyshev, N.
Garmash, A.
Gelb, M.
Goldenzweig, P.
Guan, Y.
Guido, E.
Haba, J.
PHYSICAL REVIEW D, 2018, 98 (07)
[28] FORMATION OF MUONIUM IN THE 2S STATE AND OBSERVATION OF THE LAMB SHIFT TRANSITION
BADERTSCHER, A
DHAWAN, S
EGAN, PO
HUGHES, VW
LU, DC
RITTER, MW
WOODLE, KA
GLADISCH, M
ORTH, H
PUTLITZ, GZ
ECKHAUSE, M
KANE, J
MARIAM, FG
REIDY, J
PHYSICAL REVIEW LETTERS, 1984, 52 (11) : 914 - 917
[29] Line shape measurements of rubidium 5S-7S two-photon transition
Morzynski, P.
Wcislo, P.
Ablewski, P.
Gartman, R.
Gawlik, W.
Maslowski, P.
Nagorny, B.
Ozimek, F.
Radzewicz, Cz.
Witkowski, M.
Ciurylo, R.
Zawada, M.
XXII INTERNATIONAL CONFERENCE ON SPECTRAL LINE SHAPES (ICSLS 2014), 2014, 548
[30] Two-photon frequency comb spectroscopy of the 6s-8s transition in cesium
Fendel, P.
Bergeson, S. D.
Udem, Th.
Haensch, T. W.
OPTICS LETTERS, 2007, 32 (06) : 701 - 703

← 1 2 3 4 5 →