Conical radiation detectors
Thin copper shell and wire-wound conical radiation detectors for measuring radiant flux
FLUX DENSITY↗
Engineering topics
Thekaekara, M. P.
Publications and source records attributed to Thekaekara, M. P..
The tungsten lamp as a secondary standard for total radiant flux
Coiled tungsten-filament quartz-iodine lamp for use as secondary standard in measurement of total radiant flux
TUNGSTEN↗
A prismatic cutoff filter for transmitting short wavelengths
Prismatic cutoff filter, using two quartz rhombs, which transmits wavelengths below 4450 A
WAVELENGTH↗
Spectral radiant flux in the solar environment simulator
Spectral radiant flux in solar environment simulator - comparison of Hg-Xe and Xe arcs used in solar simulation
RADIATION↗
Optics and Spectroscopy in Space Environment Simulation and Calibration
Solar simulation radiometry, Tiros satellite radiometry, and vacuum optical bench
RADIOMETRY↗
Use of Interference Filters for Spectrophotometry of Solar Simulations
Interference filters for spectrophotometry of solar simulation
FILTER↗
The Fourier Transform in Interferometric Spectrophotometry
Fourier transform in interferometer spectrometry measurements
SPECTROPHOTOMETER↗
The Vacuum Optical Bench and Precision Measurement of Angles
Vacuum optical bench and precision measurement of angles
OPTICAL EQUIPMENT↗
The mercury-xenon arc and the carbon arc as sources of solar simulation
Spectral energy distribution analyses for mercury- xenon arc, and carbon arc solar simulation tests on spacecraft
HEAT TEST↗
The solar constant and spectral distribution of solar radiant flux
Solar constant and spectral distribution of solar radiant flux
SOLAR FLUX↗
Interference and interferometry
Definition and discussion of interference and interferometry
WAVE INTERACTION↗