Method of measuring the thickness of a transparent material

Method of measuring thickness and refractive indices of componen

Method of monolithically fabricating a microspectrometer with in

Method of optimizing wavelength calibration

Method of optoelectronically measuring distances and angles

Method of producing master and working pattern plates for etchin

Method of providing images of surfaces with a correlation micros

Method of providing phase biasing in a continuous single-mode fi

Method of reducing noise generated by arc lamps in optical...

Method of reducing the susceptibility to interference of a measu

Method of sample valuation based on the measurement of photother

Method of stabilizing spectra in spectrometry

Method of testing a phase shift mask and a testing apparatus use

Method of testing aspherical optical surfaces with an interferom

Method to determine the crystalline properties of an interface o

Method to eliminate fiber interferometer reflections

Methodology for the determination of the minimum and gap flying

Methods and apparatus for improving the resolution of measured p

Methods and apparatus for measuring variations in distance to a

Methods and apparatus for profiling surfaces of transparent obje