Researching | Propagation characteristics of Laguerre-Gaussian ultrashort pulsed lasers in gradient refractive index fibers

Laser Technology, Volume. 49, Issue 4, 475(2025)

Propagation characteristics of Laguerre-Gaussian ultrashort pulsed lasers in gradient refractive index fibers

Qiong HE, Nan HUO, Jinze WU, and Jinhong LI

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Table 1. [in Chinese]
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Table 1. [in Chinese]
λ₀ /nm ω₀/ (rad∙fs⁻¹) k₁ /(fs·mm⁻¹) k₂ /(fs²·mm⁻¹)
600 3.1415 4926.75 55.8505
800 2.3561 4890.48 36.1119
1310 1.4381 4872.14 −33.2347
1550 1.2161 4875.32 −27.9087

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Qiong HE, Nan HUO, Jinze WU, Jinhong LI. Propagation characteristics of Laguerre-Gaussian ultrashort pulsed lasers in gradient refractive index fibers[J]. Laser Technology, 2025, 49(4): 475

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Paper Information

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Received: Jul. 25, 2024

Accepted: --

Published Online: Aug. 28, 2025

The Author Email:

DOI:10.7510/jgjs.issn.1001-3806.2025.04.001

Topics

laser devices and laser physics

Lasers and Laser Optics

laser manufacturing

Instrumentation, Measurement and Metrology