Abstract
A series of new high ruling density (4800-groove/mm) concave gratings for 6.65-m spectrometers is being produced expressly for use in experiments using synchrotron radiation in combination with high-resolution spectroscopy. We report here the results obtained from extensive testing of a gold coated replica (125- × 110-mm ruled area) of the first grating in this series. This grating is blazed near 900 Å in first order, and the quality of the ruling is excellent. Comparisons with results obtained from other high-quality 6.65-m gratings of lower ruling densities are presented.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
