4.4 Article

Design and analysis of a weakly coupled few-mode hollow-core U-shaped tube nested antiresonant fiber

Related references

Note: Only part of the references are listed.
Article Engineering, Electrical & Electronic

Opportunities and Challenges for Long-Distance Transmission in Hollow-Core Fibres

Pierluigi Poggiolini et al.

Summary: The loss of hollow-core NANF has approached that of standard SMF, while non-linear effects are significantly lower. NANF has a wider usable bandwidth and faster propagation speed, potentially enabling significant throughput gains in optical communication systems.

JOURNAL OF LIGHTWAVE TECHNOLOGY (2022)

Article Optics

Impact of cladding elements on the loss performance of hollow-core anti-resonant fibers

Md Selim Habib et al.

Summary: Understanding the impact of the cladding tube structure on the guiding performance of hollow-core fiber is crucial. By optimizing the nested elements and their geometry, significant improvements in propagation loss can be achieved. The novel fiber design shows promise for applications in optical communication systems and nonlinear optics.

OPTICS EXPRESS (2021)

Article Optics

Low-loss single-mode hybrid-lattice hollow-core photonic-crystal fibre

Foued Amrani et al.

Summary: The design of hollow-core photonic crystal fibres with hybrid-lattice cladding significantly reduces confinement loss and preserves single-mode operation, showing potential for next-generation optical fibres.

LIGHT-SCIENCE & APPLICATIONS (2021)

Article Engineering, Electrical & Electronic

Multimode Nested Antiresonant Hollow Core Fiber

Charu Goel et al.

Summary: A novel centro-symmetric nested antiresonant fiber (CNAF) design is proposed and investigated numerically for low-loss, multimode applications, showing superiority over conventional asymmetric nested tube designs in inhibiting coupling of higher order modes to lossy cladding modes and supporting multiple distinct core mode groups. The designed fiber supports 5 to 9 spatially distinct core mode groups with confinement loss less than 0.002 dB/m to 0.01 dB/m respectively.

JOURNAL OF LIGHTWAVE TECHNOLOGY (2021)

Article Engineering, Electrical & Electronic

High-Order Mode Characteristics of a 7-Cell Hollow-Core Photonic Bandgap Fiber

Yong You et al.

Summary: The characteristics of higher-order modes in a 7-cell HC-PBF were investigated, revealing the non-degenerate phenomenon of HE21. An optimized 7-cell HC-PBF supporting 6 modes was developed through theoretical analysis. Additionally, bending losses of all HOMs in the fiber were measured, with marked bending loss not observed even at a small bending radius of 0.5 cm, distinguishing it from a solid core four-mode fiber.

JOURNAL OF LIGHTWAVE TECHNOLOGY (2021)

Article Optics

Wideband low confinement loss anti-resonant hollow core fiber with nested U-shape tube

Weiqin Zheng et al.

Summary: The study introduces a nested U-shape tube anti-resonant hollow core fiber (UARF) that effectively reduces confinement loss and exhibits excellent single mode performance. UARF shows potential applications in large capacity data transmission, non-linear optics, gas sensing, and other fields.

OPTICS EXPRESS (2021)

Article Engineering, Electrical & Electronic

Design of Weakly Coupled Two-Mode Hollow-Core Antiresonant Fiber With Low Loss

Zhuo Wang et al.

JOURNAL OF LIGHTWAVE TECHNOLOGY (2020)

Article Multidisciplinary Sciences

Light transport and vortex-supported wave-guiding in micro-structured optical fibres

Andrey Pryamikov et al.

SCIENTIFIC REPORTS (2020)

Review Materials Science, Multidisciplinary

Hollow-Core Fiber Technology: The Rising of Gas Photonics

Benoit Debord et al.

FIBERS (2019)

Article Multidisciplinary Sciences

Hollow-core conjoined-tube negative-curvature fibre with ultralow loss

Shou-fei Gao et al.

NATURE COMMUNICATIONS (2018)

Article Engineering, Electrical & Electronic

Few-mode fiber technology for mode division multiplexing

Takayoshi Mori et al.

OPTICAL FIBER TECHNOLOGY (2017)

Review Optics

Negative curvature fibers

Chengli Wei et al.

ADVANCES IN OPTICS AND PHOTONICS (2017)

Article Optics

Broadband high birefringence and polarizing hollow core antiresonant fibers

Seyedmohammad Abokhamis Mousavi et al.

OPTICS EXPRESS (2016)

Article Optics

Hollow-core fibers for high power pulse delivery

Mattia Michieletto et al.

OPTICS EXPRESS (2016)

Article Engineering, Electrical & Electronic

High Capacity Mode-Division Multiplexed Optical Transmission in a Novel 37-cell Hollow-Core Photonic Bandgap Fiber

Vincent A. J. M. Sleiffer et al.

JOURNAL OF LIGHTWAVE TECHNOLOGY (2014)

Article Optics

Nested antiresonant nodeless hollow core fiber

Francesco Poletti

OPTICS EXPRESS (2014)

Article Multidisciplinary Sciences

Stimulated Raman scattering in hydrogen-filled hollow-core photonic crystal fiber

F Benabid et al.

SCIENCE (2002)

Article Optics

Antiresonant reflecting photonic crystal optical waveguides

NM Litchinitser et al.

OPTICS LETTERS (2002)