A C-band widely tunable and switchable erbium-doped fiber laser based on a Sagnac-like loop embedded in Lyot filter
Sign Up to like & getrecommendations! Published in 2023 at "Laser Physics"
DOI: 10.1088/1555-6611/acce2c
Abstract: In this paper, a new type of widely tunable and switchable multi-wavelength erbium-doped fiber laser based on a Sagnac-like loop embedded in Lyot filter is proposed. The nonlinear polarization rotation effect is obtained by adjusting… read more here.
Keywords: like loop; loop; laser; sagnac like ... See more keywords
Highly Sensitive Temperature Sensor Based on All-Fiber Polarization Interference Filter With Vernier Effect
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DOI: 10.1109/access.2020.3037522
Abstract: A novel highly sensitive temperature sensor based on all-fiber polarization interference filter with Vernier effect is proposed and experimentally demonstrated in this article. The all-fiber polarization interference filter, namely Lyot filter, is simply consisted of… read more here.
Keywords: filter; temperature sensor; lyot filter; vernier effect ... See more keywords
Dual-parameter demodulated torsion sensor based on the Lyot filter with a twisted polarization-maintaining fiber.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.448088
Abstract: We proposed a novel torsion sensor based on the Lyot filter with the twisted polarization-maintaining fiber (PMF) acting as the birefringence medium. Lyot filter is formed by two linear polarizers and a piece of PMF.… read more here.
Keywords: polarization; sensor; lyot filter; torsion sensor ... See more keywords
Polarization-maintaining all-fiber tunable mode-locked laser based on a thermally controlled Lyot filter.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.470682
Abstract: We propose and demonstrate for the first time, to the best of our knowledge, a thermally controlled all polarization-maintaining (PM) fiber Lyot filter. This filter is implemented in an all-PM mode-locked fiber laser to achieve… read more here.
Keywords: filter; fiber; mode locked; wavelength ... See more keywords