277 citations · 472 across the 18 of their papers we have counts for
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physics.atom-ph2003★ 9 cited
Laser Spectroscopic Measurement of Helium Isotope Ratios
L. -B. Wang, P. Mueller, R. J. Holt +4
A sensitive laser spectroscopic method has been applied to the quantitative determination of the isotope ratio of helium at the level of 3He/4He = 10^-7 - 10^-5. The resonant absor…
physics.atom-ph2003★ 32 cited
Counting individual 41Ca atoms with a magneto-optical trap
I. D. Moore, K. Bailey, J. Greene +6
Atom Trap Trace Analysis (ATTA), a novel method based upon laser trapping and cooling, is used to count individual atoms of 41Ca present in biomedical samples with isotopic abundan…
nucl-ex2003★ 32 cited
Search for anomalously heavy isotopes of helium in the Earth's atmosphere
P. Mueller, L. -B. Wang, R. J. Holt +3
Motivated by the theoretical hypotheses on the existence of heretofore unobserved stable elementary particles and exotic nuclear states, we searched for doubly-charged particles, a…