Wide-range pH sensor based on a cascaded MZI up-down tapered hetero-core structure

In this paper, we describe the first demonstration of an optical fiber sensor based on two cascaded architectures of the ...

Source: Applied Optics - April 4, 2024 Category: Physics Authors: Sura Hussein Mahmood Sarah Kadhim Al-Hayali Abdulhadi Al-Janabi Source Type: research