Hollow-Core Fibers

Deep-UV to mid-IR supercontinuum generation driven by mid-IR ultrashort pulses in a gas-filled hollow-core fiber
Supercontinuum (SC) generation based on ultrashort pulse compression constitutes one of the most promising technologies towards …
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Multioctave supercontinuum from visible to mid-infrared and bend effects on ultrafast nonlinear dynamics in gas-filled hollow-core fiber (Editor's Choice)
Broadband supercontinuum generation is numerically investigated in a Xe-filled nested hollow-core antiresonant (HC-AR) fiber pumped at …
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Near-octave intense mid-infrared by adiabatic down-conversion in hollow anti-resonant fiber
We show that adiabatic down-conversion can be made the dominant four-wave mixing process in an anti-resonant hollow-core fiber for …
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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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Poor-man’s model of hollow-core anti-resonant fibers
We investigate various methods for extending the simple analytical capillary model to describe the dispersion and loss of anti-resonant …
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Multi-stage generation of extreme ultraviolet dispersive waves by tapering gas-filled hollow-core anti-resonant fibers
In this work, we numerically investigate an experimentally feasible design of a tapered Ne-filled hollow-core anti-resonant fiber and …
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Hollow-core fiber with nested anti-resonant tubes for low-loss THz guidance
A hollow-core fiber with nested anti-resonant node-free cladding tubes suitable for broadband THz guidance with low transmission losses …
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Soliton-plasma nonlinear dynamics in mid-IR gas-filled hollow-core fibers
We investigate numerically soliton-plasma interaction in a noble-gas-filled silica hollow-core anti-resonant fiber pumped in the mid-IR …
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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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Low-loss hollow-core silica fibers with adjacent nested anti-resonant tubes
We report on numerical design optimization of hollow-core anti-resonant fibers with the aim of reducing transmission losses. We show …
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