Multimode Interference in a Large-Loop Microfiber Structure and Its Application to Humidity Sensing Su, Huaiyin ; Zhang, Yundong ; Ma, Kai ; Yi, Guo ; Zhao, Yongpeng ; Yu, Changqiu Abstract Publication: IEEE Sensors Journal Pub Date: June 2020 DOI: 10.1109/JSEN.2020.2973275 Bibcode: 2020ISenJ..20.6388S