• Chinese Journal of Lasers
  • Vol. 20, Issue 9, 663 (1993)
[in Chinese], [in Chinese], and [in Chinese]
Author Affiliations
  • [in Chinese]
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    [in Chinese], [in Chinese], [in Chinese]. A technology of plasma etched diffractive optical elements[J]. Chinese Journal of Lasers, 1993, 20(9): 663 Copy Citation Text show less

    Abstract

    The paper investigates the technology to etch photoresist diffractive optical elements with sinuous grooves into its base layer, emphasizing upon the analysis of the relationship between both groove profiles and depthes of the base layer and the photoresist layer based on experiments.