Optical Instruments and Techniques 1969: Proceedings of the Conference Held at the University of Reading During 14th-19th July, 1969, Under the Auspices of the International Commission for Optics and Arranged by the Optical Sub-Committee of the British National Committee for PhysicsJ. Home Dickson |
Contents
Photon Correlations as a Technique for Studying Spectral Intensity | 8 |
FieldCompensated Michelson Spectrometers | 21 |
A DoubleBeam FarInfrared Interferometric Fourier Spectrometer | 28 |
Copyright | |
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accuracy amplitude angle aperture aspheric astigmatism astronomical axis calculated carriage centre coefficients coherent components computed correction correlation curve detector deviation diameter diffraction displacement distribution effect electronic elements entrance pupil Equation error exit pupil experimental exposure field focal length focal ratio Fourier given glass grating grid grille hologram illuminated image plane infrared instrument intensity interference interferogram interferometer Laboratory laser lens lenses light linear magnification measured merit function method mirror modulation modulation transfer function National Physical Laboratory observed obtained optical system optical transfer function parameters path difference phase object photographic Phys polarization polishing position possible prism pupil ratio refractive index region rotation sample scatter plate scatter-plate Schmidt shown in Figure shows signal slit spatial frequency speckle speckle-pattern spectral spectrograph spectrometer spherical aberration spread function surface technique telescope temperature transfer function transmitted values wave wavefront wavelength Wollaston prism zero zoom