Single crystalline diamond diffractive optical elements and method of fabricating the same

The present invention concerns a single crystalline diamond optical element production method. The method includes the steps of: ‐ providing a single crystalline diamond substrate or layer; ‐ applying a mask layer to the single crystalline diamond substrate or layer; ‐ forming at least one or a plurality of indentations or recesses through the mask layer to expose a portion or portions of the single crystalline diamond substrate or layer; and ‐ etching the exposed portion or portions of the single crystalline diamond substrate or layer.


Year:
2019
Keywords:
Note:
Alternative title(s) : (fr) Éléments optiques à diffraction en diamant monocristallin et leur procédé de fabrication
Other identifiers:
EPO Family ID: 63713927
Laboratories:




 Record created 2019-12-05, last modified 2020-07-02


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