Magnetic field sensing is an important issue for many application areas, such as in the
military, industry and navigation. The current sensors used to monitor this parameter can be …

Piezoelectric, piezoresistive, and optical fiber sensors have attracted considerable attention
in structural health monitoring (SHM) applications for strain/temperature measurements in …

We demonstrated an ultrasensitive fiber-optic temperature sensor based on cascaded
Sagnac interferometers (CSIs). One of the Sagnac interferometers (SIs) consisted of a panda …

We demonstrate transmission and demodulation of 40Gbit/s per wavelength data, using
10Gbaud polarisation multiplexed QPSK. The digital coherent receiver includes carrier …

A hydrogen sulfide gas sensor based on graphene-coated tapered photonic crystal fiber
(GTPCF) Mach-Zehnder interferometer (MZI) was proposed and experimentally …

We propose a high-sensitivity temperature sensor based on Sagnac interferometer with a
PCF. The diameter of the central hole of the PCF is decreased to form defect core which …

In this paper, we theoretically and numerically investigate toluene-filled polarization
maintaining photonic crystal fibers (PMPCFs) for temperature sensing application via …

An in-line optofluidic refractive index (RI) sensing platform is constructed by splicing a side-
channel photonic crystal fiber (SC-PCF) with side-polished single mode fibers. A long-period …

The electrically sensing characteristics of a liquid-crystal (LC)-infiltrated polarization-
maintaining photonic crystal fiber (PCF) have been studied. The small holes on the end face …

Photonic crystal fiber (PCF) based surface plasmon resonance (SPR) sensors are emerging
as a promising technology for ultrasensitive detection of various biological and chemical …