| 摘要 |
A method for fabricating a semiconductor memory device includes forming a photoresist layer on a substrate, performing an exposure process such by illuminating a first area of the photoresist layer with a first amount of a light and illuminating a second area of the photoresist layer with a light of a second amount smaller than the first amount, removing the first area of the photoresist layer to form a photoresist pattern, and forming a capping layer on a surface of the photoresist pattern.
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