UV-LED projection photolithography for high-resolution functional photonic components

Abstract The advancement of micro- and nanostructuring techniques in optics is driven by the demand for continuous miniaturization and the high geometrical accuracy of photonic devices and integrated systems. Here, UV-LED projection photolithography is demonstrated as a simple and low-cost approach...

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Bibliographic Details
Main Authors: Lei Zheng, Urs Zywietz, Tobias Birr, Martin Duderstadt, Ludger Overmeyer, Bernhard Roth, Carsten Reinhardt
Format: Article
Language:English
Published: Nature Publishing Group 2021-08-01
Series:Microsystems & Nanoengineering
Online Access:https://doi.org/10.1038/s41378-021-00286-7