Ultrafast Tm-doped fiber laser based on hybrid fiber coupler

Hou, Senlin; Ma, Zhijian; Wang, Jinzhang; Zhang, Min; Yan, Peiguang

doi:10.1016/j.jlumin.2022.119232

Journal of Luminescence

2022

DOI: 10.1016/j.jlumin.2022.119232

|View full text |Cite

Ultrafast Tm-doped fiber laser based on hybrid fiber coupler

Senlin Hou

Zhijian Ma²,

Jinzhang Wang³

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Article2

Relationship

Self Cite0

Independent2

Authors

Journals

Cited by 2 publications

(1 citation statement)

References 28 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…[8][9][10][11][12][13][14][15][16][17][18][19][20][21][22] In recent years, no matter whether studying bright and dark soliton pairs or polarized solitons, the use of saturable absorbers (SAs) has become necessary. [23][24][25][26] Therefore, continuous optimization of SAs is crucial for studying soliton states in fiber lasers.…”

mentioning

confidence: 99%

Optical Nonlinearity of Violet Phosphorus and Applications in Fiber Lasers

Yang 杨,

Qi 齐,

Li 李

et al. 2024

Chinese Phys. Lett.

View full text Add to dashboard Cite

Violet phosphorus (VP) has attracted much attention due to its unique photoelectronic properties as a new two-dimensional nanomaterial, but its potential application in ultrafast photonics remains largely unexplored. In this paper, a D-shaped fiber is coated with VP to create a saturable absorber (SA), and its modulation depth is 3.68%. Subsequently, the SA is inserted into fiber laser, enabling successful generation of a dark soliton and bright-dark soliton pair through adjustment of the polarization state within the cavity. Through further study, mode-locked pulses are achieved and they are proved the existence of polarization-locked vector solitons. The results indicate that violet phosphorus can be used as polarization-independent saturable absorber.

show abstract

mentioning

confidence: 99%

Optical Nonlinearity of Violet Phosphorus and Applications in Fiber Lasers

Yang 杨,

Qi 齐,

Li 李

et al. 2024

Chinese Phys. Lett.

View full text Add to dashboard Cite

show abstract

Generation of high-energy self-mode-locked pulses in a Tm-doped fiber laser

Zheng,

Xie,

Liu

et al. 2024

Applied Physics Letters

View full text Add to dashboard Cite

The incorporation of a material-based or artificial saturable absorber into a fiber laser cavity imposes a limitation on energy enhancement owing to its low damage threshold and high environmental sensitivity. To address this issue, one promising alternative approach is the utilization of the self-mode-locking technique. Here, we present a robust self-mode-locked Tm-doped fiber laser with high pulse energy emission. A simple and compact fiber laser structure is realized by utilizing a section of a Tm-doped fiber, serving both as a gain medium and a saturable absorber. Thus, the operational stability is enhanced, especially under high-energy conditions. Furthermore, the realization of high-energy pulses is accomplished through the integration of dispersion management technique. Experimental results reveal that the maximum single-pulse energy increases from 34.8 pJ to 120.2 nJ as the round-trip group delay dispersion decreases from −0.43 to −12.40 ps2. The proposed self-mode-locked Tm-doped fiber laser under high-energy operation exhibits remarkable performance. Our results provide a simple approach to obtaining a mid-infrared laser source with high pulse energy and hold significant potential for advancing high-energy laser systems.

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

hi@scite.ai

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Ultrafast Tm-doped fiber laser based on hybrid fiber coupler

Cited by 2 publications

References 28 publications

Optical Nonlinearity of Violet Phosphorus and Applications in Fiber Lasers

Optical Nonlinearity of Violet Phosphorus and Applications in Fiber Lasers

Generation of high-energy self-mode-locked pulses in a Tm-doped fiber laser

Contact Info

Product

Resources

About