Changpeng Lang

Strain force sensor with ultra-high sensitivity based on fiber inline Fabry-Perot micro-cavity plugged by cantilever taper

Yi Liu, Changpeng Lang, Xiaocun Wei et al. · Optics Express · 2017 · 56 citations · Full text

Engineering, Materials Science, Microelectromechanical Systems +16

Ultra-Sensitive Fiber-Optic Temperature Sensor Consisting of Cascaded Liquid-Air Cavities Based on Vernier Effect

Changpeng Lang, Yi Liu, Yingying Liao et al. · IEEE Sensors Journal · 2020 · 54 citations

Engineering, Biomedical Engineering, Biomedical Optics +16

Temperature-insensitive optical fiber strain sensor with ultra-low detection limit based on capillary-taper temperature compensation structure

Changpeng Lang, Yi Liu, Kunjian Cao et al. · Optics Express · 2018 · 48 citations · Full text

Engineering, Materials Science, Optical Materials +16

Ultra-compact, fast-responsive and highly-sensitive humidity sensor based on a polymer micro-rod on the end-face of fiber core

Changpeng Lang, Yi Liu, Kunjian Cao et al. · Sensors and Actuators B Chemical · 2019 · 45 citations

Engineering, Materials Engineering, Materials Science +16

Simple fiber-optic sensor for simultaneous and sensitive measurement of high pressure and high temperature based on the silica capillary tube

Haoyang He, Yi Liu, Yingying Liao et al. · Optics Express · 2019 · 45 citations · Full text

Engineering, Materials Engineering, Materials Science +17