This report summarizes research projects measurement method developments, calibration and testing services, and data evaluation activities that were carried out during calendar year 1998 in the NIST Physics Laboratory. These activities are in the areas of electron and optical physics, atomic physics, optical technology, ionizing radiation measurements, time and frequency measurements, quantum physics, fundamental constants, and electronic dissemination of scientific information and data.
Citation: NIST Interagency/Internal Report (NISTIR) - 6268Report Number:
NIST Pub Series: NIST Interagency/Internal Report (NISTIR)
Pub Type: NIST Pubs
atomic physics, calibrations, data evaluation, electron physics, frequency, fundamental constants, ionizing radiation, measurement methods, metrology