50 citations · 83 across the 10 of their papers we have counts for
10 papers
Roadmap on Quantum Sensors for Vacuum Metrology
D. S. Barker, J. L. Booth, S. P. Eckel +7
We describe how laser-cooled and trapped alkali-metal atoms have been used as pressure sensors in the high- and ultra-high-vacuum regimes operating with relative uncertainties of j…
Invariance of quantum scattering rate coefficients to anisotropy of atom-molecule interactions
Xuyang Guo, Kirk W. Madison, James L. Booth +1
Quantum scattering calculations for strongly interacting molecular systems are computationally demanding due to the large number of molecular states coupled by the anisotropy of at…
Boundaries of universality of thermal collisions for atom-atom scattering
Xuyang Guo, Kirk W. Madison, James L. Booth +1
Thermal rate coefficients for some atomic collisions have been observed to be remarkably independent of the details of interatomic interactions at short range. This makes these rat…
Revising the Universality Hypothesis for Room-temperature Collisions
James L. Booth, Kirk W. Madison
Atoms constitute promising quantum sensors for a variety of scenarios including vacuum metrology. Key to this application is knowledge of the collision rate coefficient of the sens…
Cross-calibration of atomic sensors for pressure metrology
Erik Frieling, Riley A. Stewart, James L. Booth +1
Atomic sensors have shown great promise for density and pressure metrology in the high, ultra-high, and extremely-high vacuum regimes. Specifically, the density of background gas p…
Trapped particle evolution driven by residual gas collisions
Avinash Deshmukh, Riley A. Stewart, Pinrui Shen +2
We present a comprehensive mathematical model and experimental measurements for the evolution of a trapped particle ensemble driven by collisions with a room-temperature background…