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obtain the entire vibrational spectrum of a sample in a single laser pulse, and with ultrafast time resolution. This spectroscopy is forbidden in isotropic bulk media (e.g., liquids, gases, and solids
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inorganic and organic mass spectrometries (MS), implementing multi-use sample processing streams and developing novel chromatographic-MS and solid sampling-MS instrumental couplings to comprehensively
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NIST only participates in the February and August reviews. Research efforts are underway to probe biological molecules with Raman spectroscopy in three states-crystal, semi-solid, and solution
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ensembles in solid state volumes. Interfaces are based on highly-customized planar nanophotonics technologies and optical metasurface technologies that are designed to provide all optical fields necessary
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, manufacturing and materials processing industries, and it also has scientific applications for solar irradiance, Earth radiance, accurate calibration of astronomical instruments, and emerging needs of quantum
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to improve relative and absolute spectroradiometric calibration of ground- and space-based telescopes, and of the celestial bodies they view.. We use specialized facilities at NIST, including SIRCUS
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, https://doi.org/10.1364/OPTICA.4.000724 , 2017. Cossel, K. C., Waxman, E. M., Hoenig, E., Hesselius, D., Chaote, C., Coddington, I., and Newbury, N. R.: Ground-to-UAV, laser-based emissions quantification
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laser-cooled, in some cases to the ground state of motion. Experiments employ RF (Paul) traps and Penning traps. Precision spectroscopy experiments have applications to clocks and tests of fundamental
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including machine learning control of neutron scattering, pulsed laser deposition, and additive manufacturing. We are particularly interested in using these autonomous systems to verify and identify