Advancing frontiers: Semiconductor fibers in modern technology

Optics Communications, Journal Year: 2024, Volume and Issue: 560, P. 130495 - 130495

Published: March 24, 2024

Language: Английский

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Fibre Lasers: Promising Solutions

Photonics, Journal Year: 2025, Volume and Issue: 12(3), P. 200 - 200

Published: Feb. 26, 2025

This work analyses promising solutions for controlling the output radiation properties of fibre lasers. The design lasers is radically different from that other laser types. why many conventionally used and approaches are incompatible with Furthermore, following “all-fibre” designs also allow certain impossible in types discusses those solutions, highlighting applications all-fibre Both advantages disadvantages very low sensitivity cavities to external factors covered. Solutions already available commercially or may be expected near future highlighted. Various aspects sensor communications discussed.

Language: Английский

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Single Trench Fiber-Enabled High-Power Fiber Laser

Photonics, Journal Year: 2024, Volume and Issue: 11(7), P. 615 - 615

Published: June 28, 2024

As a novel design of large-mode-area fiber, the single trench fiber (STF) providing high higher-order-mode suppression with large mode area for fundamental shows potential high-power and high-brightness applications. However, output power STFs has remained relatively low over past decade. In this paper, we first conducted process determined optimal ratio structural parameters. Following ratio, fabricated an ytterbium-doped STF demonstrated all-fiberized amplifier. The system achieved 2.5 kW M2 factor 1.396. To best our knowledge, in study is approximately three times higher than previous single-mode record.

Language: Английский

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Enhancing high-order harmonic mode-locking in Er/Yb-Doped fiber lasers with sub-MHz fundamental frequency via optoacoustic resonance

Optical Fiber Technology, Journal Year: 2024, Volume and Issue: 88, P. 104028 - 104028

Published: Nov. 2, 2024

Language: Английский

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