Abstract

Optical properties of a polymer composition based on heat-resistant aromatic polyamide are established and an approach to the formation of three-dimensional microoptical structures by two-photon polymerization on the base of this composition is developed. Formation of prototype polymer microoptical elements is proven in several regimes involving a two-photon polymerization system with the use of a laser source with a wavelength of 525 nm. The formed structures corresponded to the initial three-dimensional model, were optically transparent in the range from 450 nm, and preserved optical transparency after several cycles of heating up to 300°C.

中文翻译：

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基于耐热芳族聚酰胺的光固化聚合物组合物，用于通过双光子聚合形成光学元件

摘要

建立了基于耐热芳族聚酰胺的聚合物组合物的光学性质，并开发了在该组合物的基础上通过两光子聚合形成三维微光学结构的方法。原型聚合物微光学元件的形成已在涉及使用光波长为525 nm的激光源的双光子聚合系统的几种方案中得到证明。所形成的结构对应于最初的三维模型，在450 nm的范围内具有光学透明性，并在加热至300°C数次循环后仍保持光学透明性。