Abstract
A wide-range grazing-incidence spectrograph based on a spherical grating has been developed for recording integrated (over time) line spectra in the region of 5–50 nm. Resolution of the spectrograph λ/Δλ has been determined; at a wavelength of 5 nm, it exceeds 500 units. The spectrograph has been used to analyze line spectra of multiply charged ions for strong resonance lines in the range of 15–20 nm and record the line of X-ray lasing on the 3p-3s transition of a Ne-like Ar ion with wavelength λ = 46.9 nm.
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.
