Smart bio-gel optofluidic Mach-Zehnder interferometers multiphoton-lithographically customized with chemo-mechanical-opto transduction and bio-triggered degradation
Smart bio-gel optofluidic Mach-Zehnder interferometers multiphoton-lithographically customized with chemo-mechanical-opto transduction and bio-triggered degradation
复制标题
智能生物凝胶光流控 MachâZehnder 干涉仪多光子光刻定制，具有化学-机械-光转换和生物触发降解功能
DOI：
10.1039/d0lc00718h
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发表时间：
2020-10-21
期刊：
影响因子：
6.1
通讯作者：
Cheng, Rong
中科院分区：
文献类型：
--
作者：
Hou, Zhi-Shan;Sun, Yun-Lu;Cheng, Rong
刺激响应型光学聚合物，特别是凝胶，正在使新概念的能量转换“智能”光学成为可能。充分利用其分子衍生的调谐和与传统微/纳米光学/光电子学的集成依赖于先进的“智能”微/纳米制造技术，特别是具有广泛兼容性的光刻技术来实现器件。鉴于对智能光学材料和数字微纳制造有机结合的需求日益增长，利用基于蛋白质的水凝胶-水溶液多光子飞秒激光直写(FsLDW)技术制作了新型的智能光微开关的原型，即作为概念验证的刺激驱动马赫-曾德尔干涉仪。基于蛋白质的Mach-Zehnder干涉智能光学器件在这里显示出足以用于光学应用的形态质量(平均表面粗糙度
Stimulus-responsive optical polymers, especially gels, are enabling new-concept energy-transducing "smart" optics. Full exploitation of their molecule-derived tuning and integration with traditional micro/nano-optics/optoelectronics rely on the implementation of devices by advanced "intelligent" micro/nano-manufacturing technologies, especially photolithographies with wide compatibility. In light of the increasing need for an organic combination of smart optical materials and digital micro/nano-manufacturing, novel "smart" optical micro-switches, namely, stimulus-actuated Mach-Zehnder interferometers as a proof-of-concept demonstration, were prototyped with protein-based hydrogelsviaaqueous multiphoton femtosecond laser direct writing (FsLDW). Protein-based Mach-Zehnder-interferometric smart optical devices here display a morphological quality sufficient for optical applications (average surface roughness