A singlemode-multimode-singlemode (SMS) fiber structure consists of a short section of
multimode fiber fusion-spliced between two SMS fibers. The mechanism underpinning the …

A wide range of applications such as health, human comfort, agriculture, food processing
and storage, and electronic manufacturing, among others, require fast and accurate …

A 3D printed castle style Fabry-Perot (FP) microcavity on optical fiber tip for humidity sensing
is developed and demonstrated experimentally. The castle style FP microcavity, which has …

A distributed fiber-optic sensor for simultaneous relative humidity (RH) and temperature
measurement is proposed and experimentally demonstrated by means of optical frequency …

A polyvinyl alcohol (PVA) coated photonic crystal optical fiber (PCF) sensor has been
proposed as a relative humidity (RH) sensor. It was fabricated by collapsing the holes of …

In this letter, a simultaneous measurement system of temperature and relative humidity is
proposed, which consists of a fiber Bragg grating (FBG) and Fabry-Perot (FP) interferometer …

A fiber-optic open-cavity Fabry-Perot (FP) interferometer (FPI) with polyvinyl alcohol (PVA)
coating is proposed and experimentally demonstrated for simultaneous measurement of …

A highly sensitive balloon-like fiber interferometer based on Graphene Oxide (GO)
nanomaterial coated for humidity measurement is proposed in this paper. The Mach …

A novel and simple optical fiber structure with a section of no-core fiber for measuring
relative humidity (RH) is presented. Moisture-sensitive materials HEC/PVDF are used to …

A polyimide-overlaid single mode fiber is used to realize simultaneous measurement of
relative humidity (RH) and temperature based on the forward Brillouin scattering (FBS) in the …