BACKGROUND: The disruption of the blood–brain barrier (BBB) is a central pathogenic event in many central nervous system disorders. However, the mechanisms regulating BBB function remain incompletely ...

Abstract: This article proposes and demonstrates an optical fiber vector magnetic field sensor based on magnetofluid-encapsulated polarization-maintaining fiber (PMF) single-end offset fusion spliced ...

Abstract: A novel fiber random grating (RG) etched on a D-shaped photonic crystal fiber coupled with magnetic fluid cladding (MF-D-PCF-RG) structure is introduced in the proposed vector magnetic field ...