<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mmultiscripts><mml:mi mathvariant="normal">S</mml:mi><mml:mn>0</mml:mn><mml:none /><mml:mprescripts /><mml:none /><mml:mn>1</mml:mn></mml:mmultiscripts><mml:mtext>−</mml:mtext><mml:mmultiscripts><mml:mi mathvariant="normal">P</mml:mi><mml:mn>2</mml:mn><mml:none /><mml:mprescripts /><mml:none /><mml:mn>3</mml:mn></mml:mmultiscripts></mml:math>magnetic quadrupole transition in neutral strontium

Trautmann, Jan; Yankelev, D.; Klüsener, V.; J., Park, A.; Bloch, Immanuel; Blatt, Sebastian

doi:10.1103/physrevresearch.5.013219

Cited by 9 publications

(1 citation statement)

References 83 publications

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“…620.25 414 (3) [30]. Utilizing the transition frequency measurement in [13], for 5s5p 3 P 2 → 5s5d 3 D 1 transition, and [31], for 5s 2 1 S 0 → 5s5p 3 P 2 transition, we calculated the resonance frequency for 5s5p 3 P 0 → 5s5d 3 D 1 transition in 88 Sr as 620.253 099 (5) THz. This value differs by about 50 MHz from our measured transition frequency.…”

Section: Spectroscopy Of the 5s5p 3 P 0 → 5s5d 3 D 1 Transitionmentioning

confidence: 99%

Spectroscopy of the 5s5p3P0→5s5d3D1 transition of strontium using laser cooled atoms

Patel,

Gakkhar,

Biswas

et al. 2024

J. Phys. B: At. Mol. Opt. Phys.

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This article presents spectroscopy results of the 5s5p 3P0 → 5s5d 3D1 transition in all isotopes of laser cooled Sr atoms and the utility of this transition for repumping application. By employing the 5s5p 3P0 → 5s5d 3D1 (483 nm) transition in combination with the excitation of 5s5p 3P2 → 5s6s 3S1 (707 nm) transition, we observe a significant increase (∼ 13 fold) in the steady state number of atoms in the magneto-optic trap (MOT). This enhancement is attributed to the efficient repumping of Sr atoms that have decayed into the dark 5s5p 3P2 state by returning them to the ground state 5s2 1S0 without any loss into the other states. The absolute transition frequencies were measured with an absolute accuracy of 30 MHz. To support our measurements, we performed Fock-space relativistic coupled-cluster calculations of the relevant parameters in Sr. To further increase the accuracy of the calculated properties, corrections from the Breit, QED and perturbative triples were also included. The calculated branching ratio for the repumping state confirms the significantly increased population in the 3P1 state. Thereby, leading to an increase of population of atoms trapped due to the enhanced repumping. Our calculated hyperfine-splitting energies are in excellent agreement with the measured values. Moreover, our calculated isotope shifts in the transition frequencies are in good agreement with our measured values.

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Section: Spectroscopy Of the 5s5p 3 P 0 → 5s5d 3 D 1 Transitionmentioning

confidence: 99%

Spectroscopy of the 5s5p3P0→5s5d3D1 transition of strontium using laser cooled atoms

Patel,

Gakkhar,

Biswas

et al. 2024

J. Phys. B: At. Mol. Opt. Phys.

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Engineering quantum control with optical transitions induced by twisted light fields

Zanon-Willette,

Impens,

Arimondo

et al. 2023

Phys. Rev. A

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Dynamic polarizabilities and triply magic trapping conditions for 5s2S01→5s5p
Zhang,
Jiang,
Dong
et al. 2024
Phys. Rev. A
1
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0
0
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S01−P23magnetic quadrupole transition in neutral strontium

Cited by 9 publications

References 83 publications

Spectroscopy of the 5s5p3P0→5s5d3D1 transition of strontium using laser cooled atoms

Spectroscopy of the 5s5p3P0→5s5d3D1 transition of strontium using laser cooled atoms

Engineering quantum control with optical transitions induced by twisted light fields

Dynamic polarizabilities and triply magic trapping conditions for 5s2S01→5s5p
Zhang,
Jiang,
Dong
et al. 2024
Phys. Rev. A
1
0
0
0
View full text Add to dashboard Cite

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S01−P23magnetic quadrupole transition in neutral strontium

Cited by 9 publications

References 83 publications

Spectroscopy of the 5s5p3P0→5s5d3D1 transition of strontium using laser cooled atoms

Spectroscopy of the 5s5p3P0→5s5d3D1 transition of strontium using laser cooled atoms

Engineering quantum control with optical transitions induced by twisted light fields

Dynamic polarizabilities and triply magic trapping conditions for 5s2S01→5s5pZhang, Jiang, Dong et al. 2024Phys. Rev. A1000View full textAdd to dashboardCite

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Dynamic polarizabilities and triply magic trapping conditions for 5s2S01→5s5p
Zhang,
Jiang,
Dong
et al. 2024
Phys. Rev. A
1
0
0
0
View full text Add to dashboard Cite