Passively Q-switched and mode-locked Erbium-doped fiber laser with topological insulator Bismuth Selenide (Bi_2Se_3) as saturable absorber at C- band region

Haris H.; Arof H.; Muhammad A. R.; Anyi C. L.; Tan S. J.; Kasim N.; Harun S. W.

首页> 外文期刊>Optical fiber technology >Passively Q-switched and mode-locked Erbium-doped fiber laser with topological insulator Bismuth Selenide (Bi_2Se_3) as saturable absorber at C- band region

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Passively Q-switched and mode-locked Erbium-doped fiber laser with topological insulator Bismuth Selenide (Bi_2Se_3) as saturable absorber at C- band region

机译：拓扑绝缘体硒化铋（Bi_2Se_3）作为C波段可饱和吸收体的无源Q开关和锁模掺fiber光纤激光器

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摘要

We experimentally demonstrate Q-switched and mode-locked Erbium-doped fiber laser (EDFL) by using topological insulator (TI) Bismuth Selenide (Bi2Se3) as saturable absorber (SA). The fabricated Bi2Se3 SA exhibits modulation depth and saturation intensity at 39.8% and 90.2 MW/cm(2), respectively. By incorporating the fabricated Bi2Se3 SA into the laser cavity, Q-switching operation is generated with repetition rate ranging from 23.5 kHz to 68.2 kHz, pulse width ranging from 2.4 mu s to 8.6 mu s and maximum peak power is calculated at 19.9 mW. Our cavity can also generate soliton mode-locked pulse with repetition rate of 23.3 MHz and pulse width of 0.63 ps by inserting an additional 5 m long single mode fiber (SMF) into the existing laser cavity. Spectral peaks due to Kelly side-bands and four wave mixing (FWM) were observed on the soliton spectrum. Both Q-switching and mode-locking pulses are stable in the laboratory environment, allowing the realization of compact and low cost pulsed fiber laser with Bi2Se3 SA for various photonics applications.

机译：我们通过使用拓扑绝缘体（TI）硒化铋（Bi2Se3）作为可饱和吸收体（SA），实验证明了Q开关和锁模掺Er光纤激光器（EDFL）。制成的Bi2Se3 SA的调制深度和饱和强度分别为39.8％和90.2 MW / cm（2）。通过将制成的Bi2Se3 SA集成到激光腔中，可以在23.5 kHz至68.2 kHz的重复频率，2.4 ms至8.6 ms的脉冲宽度和19.9 mW的最大峰值功率范围内进行Q开关操作。通过在现有的激光腔中插入一条额外的5 m长的单模光纤（SMF），我们的腔还可以生成具有23.3 MHz的重复频率和0.63 ps的脉冲宽度的孤子锁模脉冲。在孤子谱上观察到由于凯利边带和四波混频（FWM）引起的谱峰。 Q开关脉冲和锁模脉冲在实验室环境中都是稳定的，从而使Bi2Se3 SA可以实现紧凑而低成本的脉冲光纤激光器，适用于各种光子学应用。

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来源
《Optical fiber technology》 |2019年第3期|117-122|共6页
作者
Haris H.; Arof H.; Muhammad A. R.; Anyi C. L.; Tan S. J.; Kasim N.; Harun S. W.;
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作者单位

Univ Malaya, Dept Elect Engn, Kuala Lumpur 50603, Malaysia;

Univ Malaya, Dept Elect Engn, Kuala Lumpur 50603, Malaysia;

Univ Malaya, Dept Elect Engn, Kuala Lumpur 50603, Malaysia;

Univ Canterbury, Dept Phys & Astron, Christchurch 8140, New Zealand;

KDU Univ Coll, Seksyen U1, Shah Alam 40150, Selangor, Malaysia;

Univ Teknol Malaysia, Fac Sci, Dept Phys, Skudai 81310, Johor Bahru, Malaysia;

Univ Malaya, Dept Elect Engn, Kuala Lumpur 50603, Malaysia;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类
关键词
Mode-locked; Q-switched; EDFL; Bismuth-selenide; Topological insulator;

机译：模式锁定;q切换;EDFL;铋 - 硒化物;拓扑绝缘体;

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专利

1. Passively Q-switched and mode-locked Erbium-doped fiber laser with topological insulator Bismuth Selenide (Bi_2Se_3) as saturable absorber at C- band region [J] . Haris H., Arof H., Muhammad A. R., Optical fiber technology . 2019,第Mara期

机译：被动Q开关和模式锁定的铒掺杂光纤激光器，具有拓扑绝缘体铋硒（Bi_2se_3）作为C波段区域的可饱和吸收器
2. Q-switched mode-locked erbium-doped fiber laser based on topological insulator Bi_2Se_3 deposited fiber taper [J] . Lei Gao, Wei Huang, Jing Dong Zhang, Applied optics . 2014,第23期

机译：基于拓扑绝缘体Bi_2Se_3沉积的光纤锥度的Q开关锁模掺fiber光纤激光器
3. Passively Harmonic Mode-Locked Fiber Laser With a High Signal-to-Noise Ratio via Evanescent-Light Deposition of Bismuth Telluride src="/images/tex/25075.gif" alt="(hbox {Bi}_{2}hbox {Te}_{3} )"> Topological Insulator Based Saturable Absorber [J] . Duan L.N., Wang Y.G., Xu C.W., Photonics Journal, IEEE . 2015,第2期

机译：通过碲化铋的E逝光沉积获得高信噪比的无源谐波锁模光纤激光器 src =“ / images / tex / 25075.gif” alt =“（hbox {Bi} _ {2} hbox {Te} _ {3}）”> 基于拓扑绝缘子饱和吸收剂
4. Bismuth (III) Telluride (Bi2Te3) Based Topological Insulator Embedded in PVA as Passive Saturable Absorber in Erbium-Doped Fiber Laser [C] . N H M Apandi, F Ahmad, S Ambran International Technical Postgraduate Conference . 2017

机译：铋（III）碲化铋（Bi2te3）基于PVA的基于拓扑绝缘体，作为铒掺杂光纤激光器中的被动饱和吸收剂
5. Passively mode-locked erbium-doped fiber lasers using multiple quantum well saturable absorbers. [D] . Hayduk, Michael Joseph. 1997

机译：使用多个量子阱可饱和吸收器的无源锁模掺-光纤激光器。
6. Passively synchronized Q-switched and mode-locked dual-band Tm3+:ZBLAN fiber lasers using a common graphene saturable absorber [O] . Chenglai Jia, Bhavin J. Shastri, Nurmemet Abdukerim, -1

机译：使用普通石墨烯可饱和吸收剂的无源同步Q开关和锁模双波段Tm3 +：ZBLAN光纤激光器
7. Passively synchronized Q-switched and mode-locked dual-band Tm3+:ZBLAN fiber lasers using a common graphene saturable absorber [O] . Chenglai Jia, Bhavin J. Shastri, Nurmemet Abdukerim, 2016

机译：被动同步的Q开关和模式锁定的双频TM3 +：Zblan光纤激光器使用公共石墨烯饱和吸收器

Passively Q-switched and mode-locked Erbium-doped fiber laser with topological insulator Bismuth Selenide (Bi_2Se_3) as saturable absorber at C- band region

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