PACS:07.60.Rd, 42.40.Eq, 42.79.Dj (all) DOI:10.1070/PU1992v035n09ABEH002264 URL: https://ufn.ru/en/articles/1992/9/d/ Citation: Ageev L A, El’-Ashkhab Kh I "Planar spectroscope or continuous-spectrum hologram based on self-organizing TE-gratings" Sov. Phys. Usp.35 (9) 793–795 (1992)