已入深夜,您辛苦了!由于当前在线用户较少,发布求助请尽量完整地填写文献信息,科研通机器人24小时在线,伴您度过漫漫科研夜!祝你早点完成任务,早点休息,好梦!

Microfiber-based few-layer black phosphorus saturable absorber for ultra-fast fiber laser

饱和吸收 超细纤维 材料科学 光学 光电子学 激光器 光子学 石墨烯 光纤激光器 图层(电子) 超短脉冲 光纤 模式锁定 吸收(声学) 波长 纳米技术 复合材料 物理
作者
Zhi‐Chao Luo,Meng Liu,Zhinan Guo,Xiaofang Jiang,Ai‐Ping Luo,Chujun Zhao,Xue‐Feng Yu,Wen‐Cheng Xu,Han Zhang
出处
期刊:Optics Express [Optica Publishing Group]
卷期号:23 (15): 20030-20030 被引量:327
标识
DOI:10.1364/oe.23.020030
摘要

Few-layer black phosphorus (BP), as the most alluring graphene analogue owing to its similar structure as graphene and thickness dependent direct band-gap, has now triggered a new wave of research on two-dimensional (2D) materials based photonics and optoelectronics. However, a major obstacle of practical applications for few-layer BPs comes from their instabilities of laser-induced optical damage. Herein, we demonstrate that, few-layer BPs, which was fabricated through the liquid exfoliation approach, can be developed as a new and practical saturable absorber (SA) by depositing few-layer BPs with microfiber. The saturable absorption property of few-layer BPs had been verified through an open-aperture z-scan measurement at the telecommunication band. The microfiber-based BP device had been found to show a saturable average power of ~4.5 mW and a modulation depth of 10.9%, which is further confirmed through a balanced twin detection measurement. By integrating this optical SA device into an erbium-doped fiber laser, it was found that it can deliver the mode-locked pulse with duration down to 940 fs with central wavelength tunable from 1532 nm to 1570 nm. The prevention of BP from oxidation through the "lateral interaction scheme" owing to this microfiber-based few-layer BP SA device might partially mitigate the optical damage problem of BP. Our results not only demonstrate that black phosphorus might be another promising SA material for ultrafast photonics, but also provide a practical solution to solve the optical damage problem of black phosphorus by assembling with waveguide structures such as microfiber.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
hellokitty发布了新的文献求助10
1秒前
白桦林泪发布了新的文献求助20
1秒前
1秒前
懵懂的冰凡完成签到,获得积分10
2秒前
知足的憨人丫丫完成签到,获得积分10
2秒前
不吃汉堡完成签到 ,获得积分10
5秒前
6秒前
6秒前
xx完成签到 ,获得积分10
8秒前
10秒前
乐乐乐乐乐乐应助duohao2023采纳,获得30
10秒前
11秒前
lizigongzhu发布了新的文献求助10
12秒前
13秒前
None完成签到 ,获得积分10
13秒前
Ania99完成签到 ,获得积分10
13秒前
liuyue发布了新的文献求助10
15秒前
sunchengcehng发布了新的文献求助10
15秒前
zzyuyu完成签到 ,获得积分10
19秒前
xiaojia0501发布了新的文献求助10
19秒前
sunchengcehng完成签到,获得积分10
21秒前
和谐蛋蛋完成签到,获得积分10
23秒前
安逸的蓝白鸡汤完成签到,获得积分20
28秒前
liuyue完成签到,获得积分20
29秒前
小凯完成签到 ,获得积分10
30秒前
34秒前
34秒前
phospho完成签到,获得积分10
35秒前
36秒前
Li发布了新的文献求助10
37秒前
翟胜宇发布了新的文献求助10
39秒前
40秒前
45秒前
qq完成签到,获得积分20
46秒前
年鱼精完成签到 ,获得积分10
46秒前
自信号厂完成签到 ,获得积分10
47秒前
lalala完成签到 ,获得积分10
47秒前
乐乐乐乐乐乐应助duohao2023采纳,获得30
48秒前
growl完成签到,获得积分10
49秒前
DiviO_发布了新的文献求助10
50秒前
高分求助中
A new approach to the extrapolation of accelerated life test data 1000
ACSM’s Guidelines for Exercise Testing and Prescription, 12th edition 500
Indomethacinのヒトにおける経皮吸収 400
Phylogenetic study of the order Polydesmida (Myriapoda: Diplopoda) 370
基于可调谐半导体激光吸收光谱技术泄漏气体检测系统的研究 350
Robot-supported joining of reinforcement textiles with one-sided sewing heads 320
Aktuelle Entwicklungen in der linguistischen Forschung 300
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 3989972
求助须知:如何正确求助?哪些是违规求助? 3532034
关于积分的说明 11256042
捐赠科研通 3270884
什么是DOI,文献DOI怎么找? 1805093
邀请新用户注册赠送积分活动 882256
科研通“疑难数据库(出版商)”最低求助积分说明 809216