Switchable and tunable linear cavity erbium-doped fiber
A switchable and tunable erbium-doped fiber laser with a linear cavity based on fiber Bragg gratings embedded in Sagnac rings is proposed and experimentally verified.
Read MoreA switchable and tunable erbium-doped fiber laser with a linear cavity based on fiber Bragg gratings embedded in Sagnac rings is proposed and experimentally verified.
Read MoreBragg gratings manufactured by several different techniques are compared to demonstrate their suitability for different types of sensing applications. Several application focused examples are also
Read MoreIn this paper, we demonstrated for the first time the integration of Bragg grating into an SAL PMF and its sensing capabilities when it was inserted in a Sagnac interferometer.
Read MoreFiber Optics and Optical Communications - Photon statistics of amplified spontaneous emission in a dense wavelength-division multiplexing regime Fiber Optics and Optical Communications - Effect of
Read MorePolarization-maintaining fibers (PMFs) have always received great attention in fiber optic communication systems and components which are
Read More2720 OTDM Add-Drop Multiplexer Based on Time-Frequency Signal Processing (Invited Paper) 2733 High spatial resolution fiber-optic distributed lateral-stress sensing by stepwise frequency modulation
Read MoreAbstract Sagnac interferometer-based sensors have shown high sensitivity, but limited measurement range due to the free spectral range (FSR) limitation especially the higher the
Read MoreWe propose a Sagnac interferometric sensor for simultaneous strain, temperature, and torsion measurement based on a polarization-maintaining fiber (PM
Read MoreBased on the birefringence effect of polarization maintaining fiber (PMF), a transverse pressure sensor based on Sagnac cascade fiber bragg grating (FBG) was proposed and prepared.
Read MoreThis study introduces a Sagnac Interferometer (SI) fiber sensor that integrates Polarization-Maintaining Fibers (PMFs) with a Tilted Fiber Bragg
Read MoreThen, the pulses are partly reflected by a fiber Bragg grating (FBG) and enter into the sensor array. Note that the FBG here serves as the referenced reflection point with fixed optical phase.
Read MoreOTDM Add-Drop Multiplexer Based on Time-Frequency Signal Processing (Invited Paper) High spatial resolution fiber-optic distributed lateral-stress sensing by stepwise frequency modulation of a super
Read MoreThe authors describe in detail the design considerations of our previously proposed novel optical quantizing and coding method for all-optical analog-to-digital (A/D) conversion using nonlinear optical
Read MoreA Sagnac fiber interferometer with the population grating formed in saturable erbium-doped fiber (EDF) for fiber Bragg grating (FBG) dynamic strain sensing is proposed.
Read MoreMulti–beam interferometric sensors mainly include fiber Bragg gratings, distributed feedback fiber lasers, Fabry–Perot interferometers, and
Read MoreHigh spatial resolution fiber-optic distributed lateral-stress sensing by stepwise frequency modulation of a super structure grating distributed Bragg reflector laser diode SPECIAL ISSUE PAPERS - Direction
Read MoreThanks to the dual-ring structure of the MFC-Sagnac loop and the FBG-assisted resonant cavity, the output of the structure has two distinct laser peaks. In addition to the magnetic field sensing
Read MoreExport, share and cite Exportformat auswählen export More details on this result Errata - Errata to "All-Optical Pulse Reshaping and Retiming Systems Incorporating Pulse Shaping Fiber Bragg Grating"
Read MoreHere, we demonstrated the combination of a fiber Bragg grating (FBG) and Sagnac interference in the same section of a new type of PANDA-structure PMF for the simultaneous measurement of axial
Read MoreThe high-resolution strain detection holds significant research value in terms of providing early warning for cracks in aircraft, wind energy blades, and combustible gas containers. We propose
Read MoreIn this study, a sensor capable of simultaneously monitoring temperature and lateral pressure with high sensitivity using a combination of tilted gratings and a Sagnac Interferometer is achieved.
Read MoreThis paper reviews the advances of ultra-short-pulse fiber lasers. First, we will describe the fundamentals of passively and actively mode-locked fiber lasers, including temporal and spectral
Read MoreThis work reviews the fiber‐optic sensors based on Bragg gratings, long period gratings, interferometers, surface plasmon resonance, fluorescence, and light diffusion. Brief theory of sensing
Read MoreA Sagnac fiber interferometer with the population grating formed in saturable erbium-doped fiber (EDF) for fiber Bragg grating (FBG) dynamic strain sensing is proposed. In this
Read MoreFiber Bragg gratings placed at different fiber locations and wavelengths have been interrogated in two different sensor networks. In addition, in order to improve the performance of the system, some
Read MoreThanks to the dual-ring structure of the MFC-Sagnac loop and the FBG-assisted resonant cavity, the output of the structure has two distinct laser
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