Research Progress on All-Polarization-Maintaining Mode-Locked Fiber Lasers
This article reviews the research progress of all-polarization-maintaining mode-locked fiber lasers. Owing to their excellent resistance to environmental interference and high stability, all-polarization-maintaining mode-locked fiber lasers hold ...
Ying Wang, Minghong Wang
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All Polarization-Maintaining Passively Mode-Locked Yb-Doped Fiber Laser: Pulse Compression Using an Anomalous Polarization-Maintaining Photonic Crystal Fiber [PDF]
We report the generation of short pulses at 1 μm using an all-polarization-maintaining (PM) fiber configuration. The pulses are provided by an all normal-dispersion Fabry-Perot Yb-doped cavity and are compressed with an anomalous polarization ...
Christian Cuadrado-Laborde +4 more
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Polarization properties of interferometrically interrogated fiber Bragg grating and tandem-interferometer strain sensors [PDF]
Lead sensitivity in low-coherence interferometric fiber-optic sensors is a well-known problem. It can lead to a severe degradation in the sensor resolution and accuracy through its effect on the fringe visibility and interferometric phase.
Flockhart, G M H +2 more
core +4 more sources
Frequency response of underwater ultrasonic transducers in the near field using polarimetric polarization maintaining fiber sensors [PDF]
Near-field ultrasonic response (50-2000 kHz) of an underwater 1-3 piezocomposite transducer is experimentally investigated using a polarimetric polarization maintaining fiber sensor.
Hayward, Gordon +5 more
core +4 more sources
Twisted Hi-Bi fiber DFB lasers with controllable output polarization [PDF]
We demonstrate that single polarization, hi-bi fiber DFB lasers are in general characterized by elliptical state of polarization, due to the in-built fiber birefringence axis rotation.
Richard Wilmshurst +5 more
core +2 more sources
Polarization-Maintaining Multi-Core Few-Mode Fiber With a Cladding Diameter of 125 μm
We present the theoretical study of polarization-maintaining multi-core few-mode fiber (PM MC-FMF) with a cladding diameter of 125 μm, in order to secure the maximum number of independent spatial channels arising in the single fiber.
Shan Wang +4 more
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Polarization-maintaining large-mode-area solid-core anti-resonant fiber for high-power fiber lasers
A polarization-maintaining large-mode-area solid-core anti-resonant fiber is investigated in this work with double-layer anti-resonant elements for improved capability on fundamental mode guidance and higher order mode suppression, and structural and ...
Hao Tian +6 more
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PANDA Type Four-Core Fiber With the Efficient Use of Stress Rods
We design a panda type four-core fiber with a comparable optical property of the polarization maintenance single mode fiber (PM-SMF) and can support 8 non-polarization-degenerate eigenmodes with a birefringence of approximate 3.24 × ...
Yi Yang +6 more
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A closed-loop dispersion measurement framework (CLDM) is proposed. Carrying out dispersion compensation with an arbitrary trial dispersion on the interferogram under test, and using a criterion function as feedback to adjust the trial dispersion until ...
Zhangjun Yu +8 more
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Elliptic Negative Curvature Hollow-Core Fiber by Physical Deformation [PDF]
Polarization-maintaining properties for a nested tube negative curvature hollow-core fiber are numerically investigated when the whole fiber cross-section is subjected to physical deformation leading to elliptical fiber forms.
Siddiqui Muhammad Zain, Ordu Mustafa
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