Distributed fiber optic sensor using clad material light...
Dosimeter for photometric applications
Dosimetric system for ionising radiation
Double quench circuit for an avalanche current device
Double-beam spectrometer
Downhole spectral analysis tool comprising an inorganic...
Dual beam radiometer for clear air turbulence measurement
Dual beam tunable spectrometer
Dual pulse single event raman spectroscopy
Dual spectra optical pyrometer having a serial array of...
Dynamic chemical imaging of biological cells and other subjects
Dynamic light scattering apparatus
Dyson-type imaging spectrometer having improved image...