Two-dimensional hexagonal boron nitride as saturable absorber for a 15  µm passively Q-switched erbium-doped fiber laser

2020 ◽  
Vol 59 (36) ◽  
pp. 11337
Author(s):  
Xiaofeng Cai ◽  
Liqin Xie ◽  
Ping Gu ◽  
Zuxing Zhang
Keyword(s):  
Boron Nitride ◽  
Fiber Laser ◽  
Saturable Absorber ◽  
Hexagonal Boron Nitride ◽  
Two Dimensional ◽  
Erbium Doped

Plasma sputtered platinum saturable absorber with variable sputtering time for Q-switched erbium-doped fiber laser

2021 ◽  
Vol 136 ◽  
pp. 106525
Author(s):  
Y.R. Yuzaile ◽  
Z. Zakaria ◽  
N.A. Awang ◽  
N.U.H.H. Zalkepali
Keyword(s):  
Fiber Laser ◽  
Saturable Absorber ◽  
Erbium Doped

scholarly journals Highly Stable Passively Q-Switched Erbium-Doped All-Fiber Laser Based on Niobium Diselenide Saturable Absorber

Molecules ◽  
2021 ◽  
Vol 26 (14) ◽  
pp. 4303
Author(s):  
Ping Hu ◽  
Jiajia Mao ◽  
Hongkun Nie ◽  
Ruihua Wang ◽  
Baitao Zhang ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Saturable Absorber ◽  
Pulse Width ◽  
Nonlinear Optical ◽  
Modulation Depth ◽  
Transition Metal Dichalcogenide ◽  
Center Wavelength ◽  
Niobium Diselenide ◽  
Erbium Doped ◽  
Layered Transition Metal

A saturable absorber (SA) based on niobium diselenide (NbSe2), which is a layered transition metal dichalcogenide (TMD) in the VB group, is fabricated by the optically driven deposition method, and the related nonlinear optical properties are characterized. The modulation depth, saturable intensity, and nonsaturable loss of the as-prepared NbSe2 nanosheet-based SA are measured to be 16.2%, 0.76 MW/cm2, and 14%, respectively. By using the as-fabricated NbSe2 SA, a highly stable, passively Q-switched, erbium-doped, all-fiber laser is realized. The obtained shortest pulse width is 1.49 μs, with a pulse energy of 48.33 nJ at a center wavelength of 1560.38 nm. As far as we know, this is the shortest pulse duration ever obtained by an NbSe2 SA in a Q-switched fiber laser.

scholarly journals Copper nanoparticles-chitosan based saturable absorber in passively Q-switched erbium doped fiber laser

2020 ◽  
Author(s):  
Ezzatul Irradah Ismail ◽  
Fauzan Ahmad ◽  
Sumiaty Ambran ◽  
Anas Abdul Latiff ◽  
Sulaiman Wadi Harun
Keyword(s):  
Fiber Laser ◽  
Saturable Absorber ◽  
Copper Nanoparticles ◽  
Erbium Doped

scholarly journals Tunnel magnetoresistance with atomically thin two-dimensional hexagonal boron nitride barriers

Nano Research ◽  
2014 ◽  
Vol 8 (4) ◽  
pp. 1357-1364 ◽  
Author(s):  
André Dankert ◽  
M. Venkata Kamalakar ◽  
Abdul Wajid ◽  
R. S. Patel ◽  
Saroj P. Dash
Keyword(s):  
Boron Nitride ◽  
Hexagonal Boron Nitride ◽  
Two Dimensional ◽  
Tunnel Magnetoresistance

Traditional soliton erbium-doped fiber laser with InSe as saturable absorber

2021 ◽  
Author(s):  
Xiaojuan Liu ◽  
Guomei Wang ◽  
Mingxiao Zhu ◽  
Kezhen Han ◽  
Wenfei Zhang ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Saturable Absorber ◽  
Erbium Doped

Tungsten Carbide Nanoparticles as Saturable Absorber for Q-switched Erbium-doped Fiber Laser

2022 ◽  
pp. 1-1
Author(s):  
Dongfang Lan ◽  
Tonglei Cheng ◽  
Yunhan Qu ◽  
Xuenan Zhang ◽  
Xin Yan ◽  
...  
Keyword(s):  
Tungsten Carbide ◽  
Fiber Laser ◽  
Saturable Absorber ◽  
Erbium Doped

Synthesis of centimeter-scale high-quality polycrystalline hexagonal boron nitride films from the Fe flux

Nanoscale ◽  
2021 ◽  
Author(s):  
Yifei Li ◽  
Xin Wen ◽  
Changjie Tan ◽  
Ning Li ◽  
Ruijie Li ◽  
...  
Keyword(s):  
Boron Nitride ◽  
Hexagonal Boron Nitride ◽  
Two Dimensional ◽  
High Quality ◽  
Boron Nitride Films

Owing to its irreplaceable roles in new functional devices, such as universal substrates and excellent layered insulators, high-quality hexagonal BN (hBN) crystals are exceedingly required in the field of two-dimensional...

scholarly journals Passively Q-switched Erbium doped fiber laser by incorporating a segment of Thulium doped fiber saturable absorber

2019 ◽  
Vol 1151 ◽  
pp. 012010
Author(s):  
M F A Rahman ◽  
M F M Rusdi ◽  
A A Latiff ◽  
M B Hisyam ◽  
K Dimyati ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Saturable Absorber ◽  
Erbium Doped
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