Low-Loss Fibers

2.2 kW single-mode narrow-linewidth laser delivery through a hollow-core fiber
Antiresonant hollow-core fibers (AR-HCFs) have opened up exciting possibilities for high-energy and high-power laser delivery because …
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Random misalignment and anisotropic deformation of the nested cladding elements in hollow-core anti-resonant fibers
Hollow-core anti-resonant fibers (HC-ARFs) are en route to compete with and surpass the transmission performance of standard …
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Enhanced birefringence in conventional and hybrid anti-resonant hollow-core fibers
A hollow-core anti-resonant fiber (HC-ARF) design based on hybrid silica/silicon cladding is proposed for single-polarization, …
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Impact of cladding elements on the loss performance of hollow-core anti-resonant fibers
Understanding the impact of the cladding tube structure on the overall guiding performance is crucial for designing a single-mode, …
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Hollow core inhibited coupled antiresonant terahertz fiber: A numerical and experimental study
In this article, a hollow core antiresonant photonic crystal fiber is analyzed for terahertz applications. A numerical analysis of the …
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Mode-selective few-mode Brillouin fiber lasers based on intramodal and intermodal SBS
Mode-selective fiber lasers have advantages in a number of applications. Here we propose and experimentally demonstrate a transverse …
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Single-mode, low loss hollow-core anti-resonant fiber designs
In this paper, we numerically investigate various hollow-core anti-resonant (HC-AR) fibers towards low propagation and bend loss with …
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Low-loss single-mode hollow-core fiber with anisotropic anti-resonant elements
A hollow-core fiber using anisotropic anti-resonant tubes in the cladding is proposed for low loss and effectively single-mode …
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