Translator Disclaimer
23 November 1992 Supermirror neutron guide coatings
Author Affiliations +
Abstract
The reflectivities of some commercially manufactured supermirror guide coatings are reported and the effects of interfacial roughness and interdiffusion on the specular reflectivity examined. Uniform reflectivity profiles with average reflectivities of .95 or better out to three times the critical angle of ordinary Ni have been measured. Such high quality coatings can dramatically increase conventional cold neutron guide tube conductance and make possible significantly improved thermal guides.
© (1992) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Charles F. Majkrzak and John F. Ankner "Supermirror neutron guide coatings", Proc. SPIE 1738, Neutron Optical Devices and Applications, (23 November 1992); https://doi.org/10.1117/12.130626
PROCEEDINGS
9 PAGES


SHARE
Advertisement
Advertisement
RELATED CONTENT

Improvement in the synthesis of Ni/Ti neutron mirrors
Proceedings of SPIE (November 22 1992)
Status of supermirror research at OSMC
Proceedings of SPIE (November 22 1992)
Neutron, X Ray Scattering And TEM Studies Of Ni Ti...
Proceedings of SPIE (January 17 1989)
Diffuse neutron scattering signatures of rough films
Proceedings of SPIE (November 22 1992)
Neutron Reflectivity Of Ni-Si Multilayers
Proceedings of SPIE (December 15 1988)

Back to Top