Recent developments and advances in artificial saturable absorber for mode-locking in fiber lasers

In this work, we review recent work developments in artificial saturable absorbers (SAs) for ultrafast fiber lasers. The working principles of each technique, namely nonlinear polarization rotation (NPR), nonlinear optical loop mirror (NOLM) and nonlinear multimode interference (NL-MMI), are elabora...

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Main Authors: Yu Chen, Sin Jin Tan, Sulaiman Wadi Harun, G. Vinitha, Truong Khang Nguyen, Zian Cheak Tiu
Format: Article
Language:English
Published: Elsevier 2025-06-01
Series:Results in Engineering
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2590123025012022
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author Yu Chen
Sin Jin Tan
Sulaiman Wadi Harun
G. Vinitha
Truong Khang Nguyen
Zian Cheak Tiu
author_facet Yu Chen
Sin Jin Tan
Sulaiman Wadi Harun
G. Vinitha
Truong Khang Nguyen
Zian Cheak Tiu
author_sort Yu Chen
collection DOAJ
description In this work, we review recent work developments in artificial saturable absorbers (SAs) for ultrafast fiber lasers. The working principles of each technique, namely nonlinear polarization rotation (NPR), nonlinear optical loop mirror (NOLM) and nonlinear multimode interference (NL-MMI), are elaborated in detail. Publications from the past five years are compiled for each technique, covering a broad wavelength range from 1 µm, to 3 µm. Notable works are highlighted to showcase the advancements of artificial SAs ultrafast lasers. At the end of this review, challenges are outlined, and future research directions are suggested for continued development and industrial growth in the field of mode-locked fiber laser using artificial SAs.
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institution OA Journals
issn 2590-1230
language English
publishDate 2025-06-01
publisher Elsevier
record_format Article
series Results in Engineering
spelling doaj-art-ccd22623d8564e75a3976272c7536d442025-08-20T01:48:37ZengElsevierResults in Engineering2590-12302025-06-012610512710.1016/j.rineng.2025.105127Recent developments and advances in artificial saturable absorber for mode-locking in fiber lasersYu Chen0Sin Jin Tan1Sulaiman Wadi Harun2G. Vinitha3Truong Khang Nguyen4Zian Cheak Tiu5Chongqing Vocational Institute of Engineering, No.1, North and South Avenue, Binjiang New City, Jiangjin District, Chongqing, 402260, China; Photonics Engineering Laboratory, Department of Electrical Engineering, Faculty of Engineering, University of Malaya, 50603, Kuala Lumpur, MalaysiaSchool of Engineering, University of Wollongong Malaysia, 40150 Shah Alam, Selangor, Malaysia; School of Engineering, UOW Malaysia KDU Penang University College, 10400 George Town, Pulau Pinang, Malaysia; Corresponding author at: School of Engineering, University of Wollongong Malaysia, 40150 Shah Alam, Selangor, Malaysia.Photonics Engineering Laboratory, Department of Electrical Engineering, Faculty of Engineering, University of Malaya, 50603, Kuala Lumpur, MalaysiaDivision of Physics, School of Advanced Sciences, Vellore Institute of Technology, Chennai 600127, Tamil Nadu, IndiaFaculty of Information Technology, School of Technology Van Lang University, Ho Chi Minh City, , VietnamCenter for Sustainable Engineering Solution, INTI International University, 71800 Nilai, Negeri Sembilan, Malaysia; Corresponding author.In this work, we review recent work developments in artificial saturable absorbers (SAs) for ultrafast fiber lasers. The working principles of each technique, namely nonlinear polarization rotation (NPR), nonlinear optical loop mirror (NOLM) and nonlinear multimode interference (NL-MMI), are elaborated in detail. Publications from the past five years are compiled for each technique, covering a broad wavelength range from 1 µm, to 3 µm. Notable works are highlighted to showcase the advancements of artificial SAs ultrafast lasers. At the end of this review, challenges are outlined, and future research directions are suggested for continued development and industrial growth in the field of mode-locked fiber laser using artificial SAs.http://www.sciencedirect.com/science/article/pii/S2590123025012022Artificial SANonlinear polarization rotationNonlinear optical loop mirrorNonlinear multimode interferenceMode-lockedFiber laser
spellingShingle Yu Chen
Sin Jin Tan
Sulaiman Wadi Harun
G. Vinitha
Truong Khang Nguyen
Zian Cheak Tiu
Recent developments and advances in artificial saturable absorber for mode-locking in fiber lasers
Results in Engineering
Artificial SA
Nonlinear polarization rotation
Nonlinear optical loop mirror
Nonlinear multimode interference
Mode-locked
Fiber laser
title Recent developments and advances in artificial saturable absorber for mode-locking in fiber lasers
title_full Recent developments and advances in artificial saturable absorber for mode-locking in fiber lasers
title_fullStr Recent developments and advances in artificial saturable absorber for mode-locking in fiber lasers
title_full_unstemmed Recent developments and advances in artificial saturable absorber for mode-locking in fiber lasers
title_short Recent developments and advances in artificial saturable absorber for mode-locking in fiber lasers
title_sort recent developments and advances in artificial saturable absorber for mode locking in fiber lasers
topic Artificial SA
Nonlinear polarization rotation
Nonlinear optical loop mirror
Nonlinear multimode interference
Mode-locked
Fiber laser
url http://www.sciencedirect.com/science/article/pii/S2590123025012022
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