Q-Switched Erbium-Doped Fiber Laser Using Cadmium Selenide Coated onto Side-Polished D-Shape Fiber as Saturable Absorber

2018 ◽  
Vol 35 (10) ◽  
pp. 104201 ◽  
Author(s):  
M. F. M. Rusdi ◽  
M. B. H. Mahyuddin ◽  
A. A. Latiff ◽  
H. Ahmad ◽  
S. W. Harun
2021 ◽  
Vol 136 ◽  
pp. 106525
Author(s):  
Y.R. Yuzaile ◽  
Z. Zakaria ◽  
N.A. Awang ◽  
N.U.H.H. Zalkepali

Molecules ◽  
2021 ◽  
Vol 26 (14) ◽  
pp. 4303
Author(s):  
Ping Hu ◽  
Jiajia Mao ◽  
Hongkun Nie ◽  
Ruihua Wang ◽  
Baitao Zhang ◽  
...  

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.


2020 ◽  
Author(s):  
Ezzatul Irradah Ismail ◽  
Fauzan Ahmad ◽  
Sumiaty Ambran ◽  
Anas Abdul Latiff ◽  
Sulaiman Wadi Harun

Author(s):  
Xiaojuan Liu ◽  
Guomei Wang ◽  
Mingxiao Zhu ◽  
Kezhen Han ◽  
Wenfei Zhang ◽  
...  

Author(s):  
Dongfang Lan ◽  
Tonglei Cheng ◽  
Yunhan Qu ◽  
Xuenan Zhang ◽  
Xin Yan ◽  
...  

2017 ◽  
Vol 15 (7) ◽  
pp. 071405
Author(s):  
A. H. A. Rosol A. H. A. Rosol ◽  
H. A. Rahman H. A. Rahman ◽  
E. I. Ismail E. I. Ismail ◽  
Z. Jusoh Z. Jusoh ◽  
A. A. Latiff A. A. Latiff ◽  
...  

2019 ◽  
Vol 1151 ◽  
pp. 012010
Author(s):  
M F A Rahman ◽  
M F M Rusdi ◽  
A A Latiff ◽  
M B Hisyam ◽  
K Dimyati ◽  
...  

2018 ◽  
Vol 27 (11) ◽  
pp. 114214 ◽  
Author(s):  
Rui-dong Lv ◽  
Lu Li ◽  
Yong-gang Wang ◽  
Zhen-dong Chen ◽  
Si-cong Liu ◽  
...  

Author(s):  
Handing Xia ◽  
Heping Li ◽  
Changyong Lan ◽  
Chun Li ◽  
Xiaoxia Zhang ◽  
...  

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