Mid-infrared, ultra-broadband, low-loss, compact arbitrary power splitter based on adiabatic mode evolution

• المؤلفون الرئيسيون: Sia, Brian Jia Xu, Wang, Wanjun, Guo, Xin, Zhou, Jin, Zhang, Zecen, Mohamed Said Rouifed, Li, Xiang, Qiao, Zhong Liang, Liu, Chong Yang, Littlejohns, Callum, Reed, Graham T., Wang, Hong
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2020
• الموضوعات: Engineering::Electrical and electronic engineering; Waveguides; Mid Infrared
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/143563

We designed and demonstrated TE-mode arbitrary power splitters based on adiabatic mode evolution. The power splitters are designed with a footprint of smaller than 12 × 2.9 μm 2 , fabricated on a 400-nm silicon-on-insulator platform, requiring only a single etch step. The optimization process and th...