@techreport{860f013e7e1e43739f772579ee5ca335,
title = "Ion-exchanged diffractive elements in glass for micro optics",
keywords = "diffractive elements, graded-index optics, ion exchange in glass, diffractive elements, graded-index optics, ion exchange in glass, diffractive elements, graded-index optics, ion exchange in glass",
author = "J. Saarinen and R. Salmio and Jari Turunen",
year = "1997",
language = "English",
series = "XXXI Annual conference of the Finnish physical society Helsinki 13.-15.3.1997",
publisher = "Helsingin yliopisto",
pages = "7",
type = "WorkingPaper",
institution = "Helsingin yliopisto",
}