<P>A Wolter type I aspheric mirror which is a key optical element used in a soft X-ray microscope requires super smooth surface and highly accurate figure. This paper deals with fabrication of the Wolter type I microscope mirror by an epoxy repl...
http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
https://www.riss.kr/link?id=A107560918
2006
-
SCI,SCIE,SCOPUS
학술저널
56-62(7쪽)
0
상세조회0
다운로드다국어 초록 (Multilingual Abstract)
<P>A Wolter type I aspheric mirror which is a key optical element used in a soft X-ray microscope requires super smooth surface and highly accurate figure. This paper deals with fabrication of the Wolter type I microscope mirror by an epoxy repl...
<P>A Wolter type I aspheric mirror which is a key optical element used in a soft X-ray microscope requires super smooth surface and highly accurate figure. This paper deals with fabrication of the Wolter type I microscope mirror by an epoxy replication method. The required figure accuracy of the mirror optimized with surface roughness of 2nm rms and photon energy of 539eV was estimated for a prototype soft X-ray microscope. A master mandrel was prepared by single-point diamond turning and polishing, and a precise aspheric gold mirror with axial symmetry was successfully obtained from the master mandrel through replication processes. The fabricated mirror showed surface roughness of 1.12nm Ra and figure error of 34nm rms, and several mirrors could be obtained from only one master mandrel without destroying its surface roughness and shape.</P>