Perspectives for a new realization of the pascal by optical methods K Jousten, J Hendricks, D Barker, K Douglas, S Eckel, P Egan, J Fedchak, ...
Metrologia 54 (6), S146, 2017
122 2017 Development of a new UHV/XHV pressure standard (cold atom vacuum standard) J Scherschligt, JA Fedchak, DS Barker, S Eckel, N Klimov, C Makrides, ...
Metrologia 54 (6), S125, 2017
68 2017 Magneto-optical trapping using planar optics WR McGehee, W Zhu, DS Barker, D Westly, A Yulaev, N Klimov, ...
New Journal of Physics 23 (1), 013021, 2021
65 2021 Single-Beam Zeeman Slower and Magneto-Optical Trap Using a Nanofabricated Grating DS Barker, EB Norrgard, NN Klimov, JA Fedchak, J Scherschligt, S Eckel
Physical Review Applied 11 (6), 064023, 2019
56 2019 Challenges to miniaturizing cold atom technology for deployable vacuum metrology S Eckel, DS Barker, JA Fedchak, NN Klimov, E Norrgard, J Scherschligt, ...
Metrologia 55 (5), S182, 2018
54 2018 Recent developments in surface science and engineering, thin films, nanoscience, biomaterials, plasma science, and vacuum technology M Mozetič, A Vesel, G Primc, C Eisenmenger-Sittner, J Bauer, A Eder, ...
Thin Solid Films 660, 120-160, 2018
52 2018 Quantum-based vacuum metrology at the National Institute of Standards and Technology J Scherschligt, JA Fedchak, Z Ahmed, DS Barker, K Douglass, S Eckel, ...
Journal of Vacuum Science & Technology A 36 (4), 2018
50 2018 Nuclear-spin dependent parity violation in optically trapped polyatomic molecules EB Norrgard, DS Barker, S Eckel, JA Fedchak, NN Klimov, J Scherschligt
Communications Physics 2 (1), 77, 2019
48 2019 Confinement of an alkaline-earth element in a grating magneto-optical trap A Sitaram, PK Elgee, GK Campbell, NN Klimov, S Eckel, DS Barker
Review of Scientific Instruments 91 (10), 2020
36 2020 Elastic rate coefficients for C Makrides, DS Barker, JA Fedchak, J Scherschligt, S Eckel, E Tiesinga
Physical Review A 99 (4), 042704, 2019
29 2019 PyLCP: A Python package for computing laser cooling physics S Eckel, DS Barker, EB Norrgard, J Scherschligt
Computer physics communications 270, 108166, 2022
27 2022 Light-induced atomic desorption of lithium DS Barker, EB Norrgard, J Scherschligt, JA Fedchak, S Eckel
Physical Review A 98 (4), 043412, 2018
26 2018 Collisions of room-temperature helium with ultracold lithium and the van der Waals bound state of HeLi C Makrides, DS Barker, JA Fedchak, J Scherschligt, S Eckel, E Tiesinga
Physical Review A 101 (1), 012702, 2020
25 2020 An ultra-low noise, high-voltage piezo-driver NC Pisenti, A Restelli, BJ Reschovsky, DS Barker, GK Campbell
Review of Scientific Instruments 87 (12), 2016
20 2016 Comparison of two multiplexed portable cold-atom vacuum standards LH Ehinger, BP Acharya, DS Barker, JA Fedchak, J Scherschligt, ...
AVS Quantum Science 4, 034403, 2022
19 2022 Three-photon process for producing a degenerate gas of metastable alkaline-earth-metal atoms DS Barker, NC Pisenti, BJ Reschovsky, GK Campbell
Physical Review A 93 (5), 053417, 2016
18 2016 Note: A 3D-printed alkali metal dispenser EB Norrgard, DS Barker, JA Fedchak, N Klimov, J Scherschligt, S Eckel
Review of Scientific Instruments 89 (5), 2018
17 2018 Enhanced magnetic trap loading for atomic strontium DS Barker, BJ Reschovsky, NC Pisenti, GK Campbell
Physical Review A 92 (4), 043418, 2015
16 2015 Vacuum furnace for degassing stainless-steel vacuum components JA Fedchak, J Scherschligt, D Barker, S Eckel, AP Farrell, M Sefa
Journal of Vacuum Science & Technology A 36 (2), 2018
14 2018 Accurate measurement of the loss rate of cold atoms due to background gas collisions for the quantum-based cold atom vacuum standard Daniel S. Barker, James A. Fedchak, Jacek Klos, Julia Scherschligt, Abrar A ...
AVS Quantum Science 5, 035001, 2023
13 2023 
Stephen EckelPhysicist, Sensor Science Division, National Institute of Standards and TechnologyEmail verificata su nist.gov
