3 research outputs found
Concave holographic grating for spectrographic applications: Study of the aberrations
An analysis of reflecting diffraction gratings by the application of holographic techniques is presented. The subjects discussed are: (1) holographic grating properties, (2) calculation of aberrant optical path, (3) analytical expression of stigmatic points, (4) spherical aberration and limitation of grating width, and (5) determination of construction parameters
Sur l'amélioration de la précision des pointés longitudinaux
Pas de Résumé disponibl
Mesures sur la précision des pointés longitudinaux
Pas de Résumé disponibl