Hadamard phasing in a multisource array
Hadamard spectrometer
Hand held phase-shifting diffraction moire interferometer
Hand-held produce recognition system and produce data collector
Hand-held spectra-reflectometer
Hand-held spectrometer
Handheld optical channel performance monitor and optical...
Handheld portable spectrophotometer
Handheld thermo-electrically cooled surface-enhanced Raman...
Harmonic phase modulation error reducer
Head flying height measuring apparatus
Heating device for an atomic absorption spectrometer
Heterodyne detection of coherent Raman signals
Heterodyne system and method for sensing a target substance
High accuracy film thickness measurement system
High bandwidth vapor density diagnostic system
High contrast flatness interferometer
High contrast tip-enhanced Raman spectroscopy
High efficiency fiber absorber and method for attenuating pump l
High efficiency magnetic shield for a fiber optic gyroscope