5 estimation-methods-"https:" positions at NIST

Method Development and Best Practices for Atomic Clock Metrology

NIST | Boulder, Colorado | United States | 3 months ago

measurements at 18-digit accuracy using an optical clock network. Nature 591, 564–569 (2021). https://doi.org/10.1038/s41586-021-03253-4 [2] Chave, A. D. (2019). A multitaper spectral estimator for time-series

Data-driven materials discovery and design

NIST | Gaithersburg, Maryland | United States | 3 months ago

://jarvis.nist.gov/) infrastructure uses a variety of methods such as density functional theory, graph neural networks, computer vision, classical force field, and natural language processing. We are currently

Determining Local and Nanoscale Structure in Inorganic Materials

NIST | Gaithersburg, Maryland | United States | 3 months ago

. The research includes experimental measurements on industrially-pertinent materials using a range of advanced methods (various modes of transmission electron microscopy, x-ray/neutron scattering, x-ray

Frequency Comb Spectroscopy for Atmospheric Science

NIST | Boulder, Colorado | United States | 3 months ago

quantum methods to improve sensitivity of DCS References: https://www.nist.gov/programs-projects/greenhouse-gas-and-atmospheric-trace-gas-measurements Cossel, K. C., Waxman, E. M., Giorgetta, F. R., Cermak

Computational Metrology for Neutron Interferometric Microscopy

NIST | Gaithersburg, Maryland | United States | about 6 hours ago

NIST only participates in the February and August reviews. Project Description:NIST is developing a novel neutron interferometric phase imaging method using a grating-based, far-field interferometer