M. D. Barrett

Centre for Quantum Technologies — Singapore

Physics and Astronomy · Physical Sciences

31h-index7.3kcitations144works0.92yr avg
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Research Topics

Cold Atom Physics and Bose-Einstein Condensates(54), Advanced Frequency and Time Standards(44), Quantum Information and Cryptography(39), Atomic and Subatomic Physics Research(33), Quantum optics and atomic interactions(23)

Publications143 total

Datasets for Zeeman degenerate sideband cooling in 176Lu+
2025Open Access
Datasets for Zeeman degenerate sideband cooling in 176Lu+
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Erratum: Hyperfine-mediated effects in a <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:msup> <mml:mrow> <mml:mi>Lu</mml:mi> </mml:mrow> <mml:mo>+</mml:mo> </mml:msup> </mml:math> optical clock [Phys. Rev. A <b>102</b> , 052834 (2020)]
Physical review. A/Physical review, A·2025
Erratum: Landé <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:mi>g</mml:mi> </mml:math> -factor measurements for the <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:mrow> <mml:mn>5</mml:mn> <mml:mi>d</mml:mi> <mml:mn>6</mml:mn> <mml:mi>s</mml:mi> </mml:mrow> <mml:mo> </mml:mo> <mml:mmultiscripts> <mml:mi>D</mml:mi> <mml:mn>2</mml:mn> <mml:none/> <mml:mprescripts/> <mml:none/> <mml:mn>3</mml:mn> </mml:mmultiscripts> </mml:math> hyperfine levels of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:mmultiscripts> <mml:mi>Lu</mml:mi> <mml:none/> <mml:mo>+</mml:mo> <mml:mprescripts/> <mml:none/> <mml:mn>176</mml:mn> </mml:mmultiscripts> </mml:math> [Phys. Rev. A <b>112</b> , 032808 (2025)]
Physical review. A/Physical review, A·2025
Precision measurement of the $^{176}\mathrm{Lu}^+$ $^3D_1$ microwave clock transitions
arXiv (Cornell University)·2025Open Access
Landé <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>g</mml:mi></mml:math>-factor measurements for the <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mn>5</mml:mn><mml:mi>d</mml:mi><mml:mn>6</mml:mn><mml:mi>s</mml:mi><mml:msup><mml:mspace width="0.16em"/><mml:mn>3</mml:mn></mml:msup><mml:msub><mml:mi>D</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:mrow></mml:math> hyperfine levels of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mmultiscripts><mml:mi>Lu</mml:mi><mml:none/><mml:mo>+</mml:mo><mml:mprescripts/><mml:none/><mml:mn>176</mml:mn></mml:mmultiscripts></mml:math>
Physical review. A/Physical review, A·2025· 1 cited
Zeeman Degenerate Sideband Cooling in $^{176}$Lu$^+$
arXiv (Cornell University)·2025Open Access
Lande g-factor measurements for the 5d6s 3D2 hyperfine levels of 176Lu+
arXiv (Cornell University)·2025Open Access
Absolute frequency measurement of a Lu<sup>+</sup> (<sup>3</sup>D<sub>1</sub>) optical frequency standard via link to international atomic time
Metrologia·2025· 2 cited
Absolute frequency measurement of a Lu$^+$ $(^{3}\rm D_1)$ optical frequency standard via link to international atomic time
ArXiv.org·2025Open Access
An extrapolation method for polarisability assessments of ion-based optical clocks
New Journal of Physics·2025· 1 citedOpen Access
Validating a lutetium frequency reference.
Journal of Physics Conference Series·2024· 4 citedOpen Access
Enhanced micromotion compensation using a phase-modulated light field
Physical review. A/Physical review, A·2024· 6 cited
Validating a lutetium frequency reference
arXiv (Cornell University)·2024Open Access
Enhanced micromotion compensation using a phase modulated light field
arXiv (Cornell University)·2024Open Access
Search for lepton-flavor-violating $τ^- \to \ell^-ϕ$ decays in 2019-2021 Belle II data
arXiv (Cornell University)·2023Open Access
<sup>176</sup> Lu <sup>+</sup> clock comparison at the 10 <sup>−18</sup> level via correlation spectroscopy
Science Advances·2023· 51 citedOpen Access
Datasets for 176Lu+ clock comparison at the 10E-18 level via correlation spectroscopy
2023Open Access
Datasets for 176Lu+ clock comparison at the 10E-18 level via correlation spectroscopy
Zenodo (CERN European Organization for Nuclear Research)·2023Open Access
Hyperfine-mediated effects in a <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msup><mml:mrow><mml:mi>Lu</mml:mi></mml:mrow><mml:mo>+</mml:mo></mml:msup></mml:math> optical clock
Physical review. A/Physical review, A·2020· 6 cited
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Frequent Co-authors

K. J. Arnold(20), J. Britton(12), Wayne M. Itano(12), John Chiaverini(10), R. Kaewuam(10), D. Leibfried(9), Tobias Schaetz(9), J. D. Jost(9), M. S. Safronova(8), Zhiqiang Zhang(8), C. Langer(7), Ting Rei Tan(7), Brian DeMarco(6), D. J. Wineland(6), V. Meyer(5), T. Rosenband(5), C. M. Hawkes(5), J. A. McKenna(5), E. P. Solodov(5), D. Kirkby(5)