Organic electro-optic materials combining extraordinary nonlinearity with exceptional stability to enable commercial applications
Organic electro-optic materials combining extraordinary nonlinearity with exceptional stability to enable commercial applications
复制标题
有机电光材料将非凡的非线性与卓越的稳定性相结合，以实现商业应用
DOI：
10.1117/12.2622099
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发表时间：
2022
期刊：
影响因子：
--
通讯作者：
Johnson, Lewis E.
中科院分区：
文献类型：
--
作者：
Hammond, Scott R.;O'Malley, Kevin M.;Xu, Huajun;Elder, Delwin L.;Johnson, Lewis E.
混合有机电光（OEO）调制器由限制在金属或半导体层之间的有序有机发色团层组成，使得光场能够紧密地限制在OEO材料内。紧密限制与最先进的OEO材料的高电光（EO）性能的结合使得硅-有机混合（SOH）和等离子体-有机混合（POH）器件架构中的EO调制性能非常出色。POH设备的最新记录包括带宽>500 GHz和能效<100 aJ/bit。然而，为了使这些材料和器件能够商业应用，它们必须在制造和操作期间承受苛刻的热和环境条件。为了解决这些问题，我们检查了最先进的商业和开发的OEO材料在各种条件下的长期热稳定性和环境货架储存稳定性，这些条件与ECONORDIA GR-468-CORE标准相关。我们研究了极化OEO材料在氮气气氛下在85 ° C至150 ° C的温度范围内的货架储存，以了解OEO材料的热激活去极化的动力学。我们还检查了OEO材料在各种气氛下的货架储存，包括侵蚀性85 ℃和85%相对湿度湿热条件，以了解材料在不同温度下对水和氧气的相对敏感性。我们分析了这些研究的结果，并讨论了它们对这些材料和设备的商业应用的影响，包括制造，封装要求和预期的使用寿命。
Hybrid organic electro-optic (OEO) modulators consist of a layer of ordered organic chromophores confined between layers of metals or semiconductors, enabling optical fields to be tightly confined within the OEO material. The combination of tight confinement with the high electro-optic (EO) performance of state-of-the-art OEO materials enables extraordinary EO modulation performance in silicon-organic hybrid (SOH) and plasmonic-organic hybrid (POH) device architectures. Recent records in POH devices include bandwidths >500 GHz and energy efficiency <100 aJ/bit. To enable commercial applications of these materials and devices, however, they must withstand demanding thermal and environmental conditions, both during manufacture and operation. To address these concerns, we examined the long-term thermal and environmental shelf storage stability of state-of-the-art commercial and developmental OEO materials under a variety of conditions relevant to Telecordia GR-468-CORE standards. We examined the shelf storage of poled OEO materials under a nitrogen atmosphere at a range of temperatures from 85 ˚C up to 150 ˚C to understand the kinetics of the thermally activated de-poling of the OEO materials. We also examined the shelf storage of OEO materials under a variety of atmospheres, including the aggressive 85 ˚C and 85% relative humidity damp heat condition, to understand the relative sensitivities of the materials to water and oxygen at different temperatures. We analyze the results of these studies and discuss their implications for commercial application of these materials and devices, including manufacturing, encapsulation requirements, and expected operational lifetimes.
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影响因子：
10.4
作者：
Kieninger, Clemens;Kutuvantavida, Yasar;Koos, Christian
通讯作者：
Koos, Christian
等离激元有机混合 (POH) 调制器 - 下一代集成电路的强大平台
DOI：
10.1364/iprsn.2021.iw1b.5
发表时间：
2021
期刊：
OSA Advanced Photonics Congress
影响因子：
--
作者：
Hoessbacher, Claudia;Habegger, Patrick;Destraz, Marcel;Hammond, Scott R.;Johnson, Lewis E.;Meier, Norbert;De Leo, Eva;Baeuerle, Benedikt;Heni, Wolfgang
通讯作者：
Heni, Wolfgang
铌酸锂晶体和极化聚合物薄膜电光系数的反射测量技术
DOI：
--
发表时间：
1995
期刊：
影响因子：
--
作者：
Y. Shuto;M. Amano
通讯作者：
M. Amano
85℃下长期热稳定硅有机混合调制器的演示
影响因子：
3.8
作者：
C. Kieninger;Y. Kutuvantavida;H. Miura;J. Kemal;H. Zwickel;F. Qiu;M. Lauermann;W. Freude;S. Randel;S. Yokoyama;C. Koos
通讯作者：
C. Koos
混合电光和光整流材料和器件的新范例
DOI：
10.1117/12.2595638
发表时间：
2021
期刊：
Molecular and Nano Machines IV
影响因子：
--
作者：
Johnson, Lewis E.;Elder, Delwin L.;Xu, Huajun;Hammond, Scott W.;Benight, Stephanie J.;O'Malley, Kevin;Robinson, Bruce H.;Dalton, Larry R.
通讯作者：
Dalton, Larry R.