Transition Metal Dichalcogenides (WS 2 and MoS 2 ) Saturable Absorbers for Mode-Locked Erbium-Doped Fiber Lasers

2017 ◽  
Vol 34 (1) ◽  
pp. 014202 ◽  
Author(s):  
N. A. A. Kadir ◽  
E. I. Ismail ◽  
A. A. Latiff ◽  
H. Ahmad ◽  
H. Arof ◽  
...  
Keyword(s):  
Transition Metal ◽  
Fiber Lasers ◽  
Transition Metal Dichalcogenides ◽  
Saturable Absorbers ◽  
Erbium Doped ◽  
Metal Dichalcogenides

scholarly journals Recent progress of pulsed fiber lasers based on transition-metal dichalcogenides and black phosphorus saturable absorbers

Nanophotonics ◽  
2020 ◽  
Vol 9 (8) ◽  
pp. 2215-2231 ◽  
Author(s):  
Xing Liu ◽  
Qun Gao ◽  
Yang Zheng ◽  
Dong Mao ◽  
Jianlin Zhao
Keyword(s):  
Transition Metal ◽  
Fiber Lasers ◽  
Recent Progress ◽  
Transition Metal Dichalcogenides ◽  
Black Phosphorus ◽  
Saturable Absorption ◽  
Optical Modulators ◽  
Saturable Absorbers ◽  
Metal Dichalcogenides ◽  
Pulsed Fiber Lasers

AbstractTransition-metal dichalcogenides (TMDCs) and black phosphorus (BP) are typical 2D materials with layer-dependent bandgaps, which are emerging as promising saturable absorption materials for pulsed fiber lasers. In this review, we discuss the nonlinear saturable absorption properties of TMDCs and BP, and summarize the recent progress of saturable absorbers from fabrication methods to incorporation strategies. The performances of saturable absorbers and the properties of Q-switched/mode-locked fiber lasers at different wavelengths are summarized and compared to give a comprehensive insight to optical modulators based on TMDCs/BP, and to promote their practical applications in nonlinear optics.

Broadband 1T-titanium selenide-based saturable absorbers for solid-state bulk lasers

Nanoscale ◽  
2018 ◽  
Vol 10 (43) ◽  
pp. 20171-20177 ◽  
Author(s):  
Bingzheng Yan ◽  
Baitao Zhang ◽  
Hongkun Nie ◽  
Guoru Li ◽  
Xiaoli Sun ◽  
...  
Keyword(s):  
Phase Transition ◽  
Solid State ◽  
Transition Metal ◽  
Transition Metal Dichalcogenides ◽  
Saturable Absorbers ◽  
Metal Dichalcogenides

1T-titanium selenide (1T-TiSe2), a representative of 1T phase transition metal dichalcogenides (TMDs), exhibits semimetallic behaviour with a nearly zero bandgap structure, which makes it a promising photoelectric material.

Transition-metal dichalcogenides heterostructure saturable absorbers for ultrafast photonics

2017 ◽  
Vol 42 (21) ◽  
pp. 4279 ◽  
Author(s):  
Hao Chen ◽  
Jinde Yin ◽  
Jingwei Yang ◽  
Xuejun Zhang ◽  
Mengli Liu ◽  
...  
Keyword(s):  
Transition Metal ◽  
Transition Metal Dichalcogenides ◽  
Saturable Absorbers ◽  
Metal Dichalcogenides ◽  
Ultrafast Photonics

scholarly journals Two-dimensional material-based saturable absorbers: towards compact visible-wavelength all-fiber pulsed lasers

Nanoscale ◽  
2016 ◽  
Vol 8 (2) ◽  
pp. 1066-1072 ◽  
Author(s):  
Zhengqian Luo ◽  
Duanduan Wu ◽  
Bin Xu ◽  
Huiying Xu ◽  
Zhiping Cai ◽  
...  
Keyword(s):  
Transition Metal ◽  
Red Light ◽  
Transition Metal Dichalcogenides ◽  
Two Dimensional ◽  
Pulsed Lasers ◽  
Fibre Lasers ◽  
Saturable Absorbers ◽  
Visible Wavelength ◽  
Metal Dichalcogenides

We report a kind of visible saturable absorbers—2D transition-metal dichalcogenides, and successfully demonstrate compact red-light Q-switched Pr-doped all-fibre lasers.

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