Abstract: We report in this letter a concave-convex microlens (CCML) consisting of two different high curvature surfaces. Compared with the conventional plano-convex microlenses, the CCML not only ...
Abstract: This paper presents a clamped piezoelectric MEMS microphone with a segmented piezoelectric layer of alternating thickness. A periodic concave-convex structure is introduced in the proximity ...
James Chen, CMT is an expert trader, investment adviser, and global market strategist. Cierra Murry is an expert in banking, credit cards, investing, loans, mortgages, and real estate. She is a ...
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