Organic frame metal structure materials UIO-66 for picosecond ultrafast pulsed fiber lasers

IF 1.2 4区物理与天体物理 Q4 OPTICS

Laser Physics Pub Date : 2024-01-30 DOI:10.1088/1555-6611/ad1fe4

Guanyun Ding, Yichao Zhang, Linshi Wang, Yuxian Zhang, Jianqi Huang, Kaiqi Liu, Yuyue Gu, Zhaogang Nie, Guanyu Liu

引用次数: 0

Abstract

The UIO-66 studied in this paper exhibits unprecedented thermal stability with a very high surface area and mechanical strength. This unique combination of properties opens up a wide range of promising applications. Here, we investigate the saturable absorption effects and ultrafast photonic applications of UIO-66. It shows that UIO-66 could emerge as a novel nonlinear material for ultrafast optics. By fabricating a real saturable absorber and incorporating it into a passively mode-locked Er-doped fiber laser, traditional solitons with a pulse duration of 0.96 ps at a repetition rate of 4.12 MHz have been obtained. The mode-locked spectrum centered at 1562.4 nm features a full width at half maximum of 3.5 nm. Our results may trigger follow-up investigations on the optical properties of UIO-66 and pave potential avenues for photonic and optoelectronic applications.

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用于皮秒超快脉冲光纤激光器的有机框架金属结构材料 UIO-66

本文研究的 UIO-66 具有前所未有的热稳定性、极高的表面积和机械强度。这种独特的性能组合开辟了前景广阔的应用领域。在此，我们研究了 UIO-66 的可饱和吸收效应和超快光子应用。研究表明，UIO-66 可以作为一种新型非线性材料用于超快光学。通过制造真正的可饱和吸收体并将其加入被动锁模的掺铒光纤激光器，我们获得了脉冲持续时间为 0.96 ps、重复频率为 4.12 MHz 的传统孤子。以 1562.4 nm 为中心的锁模谱具有 3.5 nm 的半最大全宽。我们的研究结果可能会引发对 UIO-66 光学特性的后续研究，并为光子和光电应用铺平潜在的道路。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Laser Physics 物理-光学

CiteScore

2.60

自引率

8.30%

发文量

127

审稿时长

2.2 months

期刊介绍： Laser Physics offers a comprehensive view of theoretical and experimental laser research and applications. Articles cover every aspect of modern laser physics and quantum electronics, emphasizing physical effects in various media (solid, gaseous, liquid) leading to the generation of laser radiation; peculiarities of propagation of laser radiation; problems involving impact of laser radiation on various substances and the emerging physical effects, including coherent ones; the applied use of lasers and laser spectroscopy; the processing and storage of information; and more. The full list of subject areas covered is as follows: -physics of lasers- fibre optics and fibre lasers- quantum optics and quantum information science- ultrafast optics and strong-field physics- nonlinear optics- physics of cold trapped atoms- laser methods in chemistry, biology, medicine and ecology- laser spectroscopy- novel laser materials and lasers- optics of nanomaterials- interaction of laser radiation with matter- laser interaction with solids- photonics