1 条结果 关键词:频率分辨干涉 ×

Monolithically integrated biosensors based on Frequency-Resolved Mach-Zehnder Interferometers for multi-analyte determinations.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference 2010 Petrou PS, Kitsara M, Makarona E, Raptis I 等 8 人

本文报道基于标准硅工艺全单片集成马赫-曾德尔干涉仪(MZI)阵列用于无标记分析物检测。提出频率分辨马赫-曾德尔干涉(FR-MZI)概念,利用宽带光源中各频率的相位与强度变化,克服单波长 MZI 的相位模糊、信号衰落和长传感臂限制。器件在同一硅芯片上单片集成硅雪崩二极管 LED、氮化硅平面波导 MZI 和 pn 结光电探测器,传感臂长...