Publications

Murray Barrett Group Publications

K. J. Arnold, R.Kaewuam, S.R. Chanu, T.R. Tan, Z.Zhang, M.D. Barrett (2020). Precision measurements on the $^{138}$Ba$^+$ $6s^2S_{1/2}-5d^2D_{5/2}$ clock transition. Phys. Rev. Lett. 10.1103/PhysRevLett.124.1 124 193001
R.Kaewuam, T. R. Tan, Z.Zhang, K. J. Arnold, M. S. Safronova, M.D. Barrett (2020). Precision measurement of the 3D1 and 3D2 quadrupole moments in Lu+. Phys. Rev. A 102 042819
Z.Zhang, K. J. Arnold, R.Kaewuam, M. S. Safronova, M.D. Barrett (2020). Hyperfine-mediated effects in a Lu+ optical clock. Phys. Rev. A 102 052834
R.Kaewuam, T.R. Tan, K. J. Arnold, S.R. Chanu, Z.Zhang, M.D. Barrett (2020). Hyperfine averaging by dynamic decoupling in a multi-ion lutetium clock. Phys. Rev. Lett. 124 083202
S.R. Chanu, V. P. W. Koh, K. J. Arnold, R.Kaewuam, T.R. Tan, Z.Zhang, M. S. Safronova, M.D. Barrett (2020). Magic wavelength of the 138 Ba + 6 s 2 S 1 / 2 – 5 d 2 D 5 / 2 clock transition. Phys. Rev. A 101 042507
K. J. Arnold, R.Kaewuam, S.R. Chanu, T.R. Tan, Z.Zhang, M.D. Barrett (2020). Precision Measurements of the 138 Ba + 6 s 2 S 1 / 2 − 5 d 2 D 5 / 2 Clock Transition. Phys. Rev. Lett. 124 193001
Z.Zhang, K. J. Arnold, S.R. Chanu, R.Kaewuam, M. S. Safronova, M.D. Barrett (2020). Branching fractions for P 3/2 decays in Ba +. Phys. Rev. A 101 062515
K. J. Arnold, M.D. Barrett, M. S. Safronova (2019). Polarizability assessments of ion-based optical clocks. Phys. Rev. A 100 043418
T.R. Tan, R.Kaewuam, K. J. Arnold, S.R. Chanu, Z.Zhang, M. S. Safronova, M.D. Barrett (2019). Suppressing inhomogeneous broadening in a lutetium multi-ion optical clock. Phys. Rev. Lett. 123 063201
R.Kaewuam, T.R. Tan, K. J. Arnold, M.D. Barrett (2019). Spectroscopy of the 1 S 0 − 1 D 2 clock transition in 176 Lu +. Phys. Rev. A 99 022514
K. J. Arnold, R.Kaewuam, T.R. Tan, M.D. Barrett (2019). Oscillating quadrupole effects in high precision metrology. Phys. Rev. A 99 022515
K. J. Arnold, R.Kaewuam, T.R. Tan, S. G. Porsev, M. S. Safronova, M.D. Barrett (2019). Dynamic polarizability measurements with 176Lu+. Phys. Rev. A 99 012510
J Gan, G. Maslennikov, K. W. Tseng, T.R. Tan, R.Kaewuam, K. J. Arnold, D. Matsukevich, M.D. Barrett (2018). Oscillating magnetic field effects in high precision metrology. Phys. Rev. A https://doi.org/10.1103/P 98 032514
Z.Zhang, Chern Hui Lee, Ravi Kumar, K. J. Arnold, Stuart J. Masson, A. L. Grimsmo, A. S. Parkins, M.D. Barrett (2018). Dicke model simulation via cavity-assisted Raman transitions. Phys. Rev. A 10.1103/PhysRevA.97.04385 97 043858
K. J. Arnold, R.Kaewuam, A. Roy, T.R. Tan, M.D. Barrett (2018). Blackbody radiation shift assessment for a lutetium ion clock. Nature Communications 10.1038/s41467-018-04079- 9 1650
R.Kaewuam, A. Roy, T.R. Tan, K. J. Arnold, M.D. Barrett (2017). Laser Spectroscopy of 176 Lu +. J. Mod. Opt. 10.1080/09500340.2017.141 65 592-601
Z.Zhang, Churn Hui Lee, K.Ravi, K. J. Arnold, Stuart J. Masson, Scott A. Parkins, M.D. Barrett (2017). Nonequilibrium phase transition in a spin-1 Dicke model. Optica 424-429
K. J. Arnold, A. Roy, E.J.P. Barrios, S.Wang, M.D. Barrett (2016). Observation of the 1 S 0 to 3 D 1 clock transition in 175 Lu+. Phys. Rev. A 052512
K. J. Arnold, M.D. Barrett (2016). Suppression of Clock Shifts at Magnetic Field Insensitive Points. Phys. Rev. Lett. 160801
E.J.P. Barrios, K. J. Arnold, Elnur Hajiyev, S. G. Porsev, V. A. Dzuba, U. I. Safranova, M. S. Safranova, M.D. Barrett (2016). Atomic properties of Lu+. Phys. Rev. A 93 042112
Nicholson, T. L., Campbell, S. L., Hutson, R. B., Marti, G. E., Bloom, B. J., McNally, R. L., Zhang, W., M.D. Barrett, Safronova, M. S., Strouse, G. F., Tew, W. L., Ye, J. (2015). Systematic evaluation of an atomic clock at 2 x 10 (-18) total uncertainty. Nature Communications 6 6896
T. L. Nicholson, S. L. Campbell, R. B. Hutson, G. E. Marti, B. J. Bloom, R. L. McNally, W. Zhang, M.D. Barrett, M. S. Safronova, G. F. Strouse, W. L. Tew, J. Ye (2015). Systematic evaluation of an atomic clock at 2e-18 total uncertainty. Nature Communications 6 6896
M.D. Barrett (2015). Developing a field independent frequency reference.. New J. Phys. 17 053024
M.P. Baden, K. J. Arnold, Arne L. Grimsmo, Scott Parkins, M.D. Barrett (2014). Realization of the Dicke model using cavity-assisted Raman transitions. Phys. Rev. Lett. 020408
N.C. Lewty, B.L. Chuah, R. Cazan, M.D. Barrett, B. K. Sahoo (2013). Experimental determination of the nuclear magnetic octupole moment of $^{137}$Ba$^+$ ion. Phys. Rev. A 012518
B. K. Sahoo, M.D. Barrett, B. P. Das (2013). Reliability test for the experimental results of electric quadrupole hyperfine structure constants and new assessment of nuclear quadrupole moments in $^{135,137}$Ba. Phys. Rev. A 87 042506
Boon Leng Chuah, Nicholas C. Lewty, Radu Cazan, Murray D. Barrett (2013). Minimization of Ion Micromotion in a Linear Paul Trap with a High Finesse Cavity. Optics Express 21 10632
B.L. Chuah, N.C. Lewty, R. Cazan, M.D. Barrett (2013). Sub-Doppler Cavity Cooling Beyond The Lamb-Dicke Limit. Phys. Rev. A 043420
K. J. Arnold, M.P. Baden, M.D. Barrett (2012). Self-Organization Threshold Scaling For Thermal Atoms. Phys. Rev. Lett. 109 153002
A. Roy, S. J. Bah, M.D. Barrett (2012). Trapping and detection of single atoms using a spherical mirror. New J. Phys. 093007
N.C. Lewty, B.L. Chuah, R. Cazan, B. K. Sahoo, M.D. Barrett (2012). Spectroscopy on a single trapped 137Ba+ ion for nuclear magnetic octupole moment determination. Optics Express 20 21379
A. Roy, M.D. Barrett (2011). Fabrication of Glass Micro-Cavities for Cavity QED Experiments. Applied Physics Letters 99 171112
K. J. Arnold, M.P. Baden, M.D. Barrett (2011). Collective Cavity QED with Multiple Atomic Levels. Phys. Rev. A 84 033843
B.L. Chuah, N.C. Lewty, M.D. Barrett (2011). State detection using coherent Raman repumping and two-color Raman transfers. Phys. Rev. A 84 013411
K. J. Arnold, M.D. Barrett (2011). All-Optical BEC in a 1.06 ?m dipole trap. Optics Comm. 13 3288-3291