VACUUM ULTRAVIOLET GRATINGS.
Abstract
The efforts to produce efficient diffraction gratings for the vacuum ultraviolet are reviewed, and data on 40 gratings ruled for the sponsor are given. The efforts have included studies of diamond wear; and experiences on ruling bare glass; aluminum, platinum, and gold films deposited on glass; and on both bare and coated glass rulings subsequently etched. Some of the ruling results have been photographed with an electron microscope. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Apr 30, 1964
- Accession Number
- AD0602752
Entities
People
- John Strong
- Murk Bottema
Organizations
- Johns Hopkins University