Advancements in Mode-Locked Lasers

A special issue of Photonics (ISSN 2304-6732). This special issue belongs to the section "Lasers, Light Sources and Sensors".

Deadline for manuscript submissions: 30 June 2026 | Viewed by 1442

Special Issue Editors


E-Mail Website
Guest Editor
CIS Engineering Division, Department of Electronics, University of Guanajuato, Carretera Salamanca-Valle de Santiago Km 3.5+1.8 Km, Comunidad de Palo Blanco, Salamanca, Guanajuato 36885, México
Interests: mode-locked lasers; complex dynamics pulses; laser dynamics; supercontinuum generation; optical fiber sensor; laser systems automation; pulsed laser applications

E-Mail Website
Guest Editor
Faculty of Engineering and Sciences, Autonomous University of Tamaulipas, Ciudad Victoria 87149, Tamaulipas, Mexico
Interests: fiber lasers; noise-like pulses; optical fiber sensor; laser applications

Special Issue Information

Dear Colleagues,

Mode-locked lasers are considered: innovative, efficient, and versatile equipment used in medical, industrial, and scientific areas. Passively mode-locking fiber lasers are simple, compact, and low-cost sources that have long been studied to produce a wide variety of optical pulses like conservative solitons and similaritons, dissipative solitons, noise-like pulses, or pulse bursts. These lasers allow the study of some less stationary regimes including the study of extraordinary optical events. In addition, due to the behavior already mentioned, the development of diverse applications in the fundamental mode locking operation has also been carried out; for instance, low-coherence spectral interferometry, materials processing, sensing, bio-imaging, and supercontinuum generation. Topics of this Special Issue include, but are not limited to, the following:

  • Mode-Locked lasers.
  • Complex dynamics pulses.
  • Laser dynamics.
  • Supercontinuum generation.
  • Laser sensors.
  • Laser systems automation.
  • Pulsed laser applications.

Articles, perspectives, and reviews are all welcome.

Dr. Juan Carlos Hernandez-Garcia
Dr. Jose David Filoteo-Razo
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Photonics is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • mode-locked lasers
  • fiber lasers
  • complex dynamics pulses
  • nonlinear optics
  • instrumentation and measurements
  • sensors

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • Reprint: MDPI Books provides the opportunity to republish successful Special Issues in book format, both online and in print.

Further information on MDPI's Special Issue policies can be found here.

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Review

51 pages, 4796 KB  
Review
Review of Optical Fiber Sensors: Principles, Classifications and Applications in Emerging Technologies
by Denzel A. Rodriguez-Ramirez, Jose R. Martinez-Angulo, Jose D. Filoteo-Razo, Juan C. Elizondo-Leal, Alan Diaz-Manriquez, Daniel Jauregui-Vazquez, Jesus P. Lauterio-Cruz and Vicente P. Saldivar-Alonso
Photonics 2026, 13(1), 40; https://doi.org/10.3390/photonics13010040 - 31 Dec 2025
Viewed by 1045
Abstract
Optical fiber sensors (OFSs) have emerged as essential tools in the monitoring of physical, chemical, and bio-medical parameters in harsh situations due to their high sensitivity, electromagnetic interference (EMI) immunity, and long-term stability. However, the current literature contains scattered information in most reviews [...] Read more.
Optical fiber sensors (OFSs) have emerged as essential tools in the monitoring of physical, chemical, and bio-medical parameters in harsh situations due to their high sensitivity, electromagnetic interference (EMI) immunity, and long-term stability. However, the current literature contains scattered information in most reviews regarding individual sensing technologies or domains. This study provides a structured exploratory review in a novel inter-family analysis of both intrinsic and extrinsic configurations by analyzing more than 23,000 publications between 2019 and 2025 in five key domains: industry, medicine and biomedicine, environmental chemistry, civil/structural engineering, and aerospace. The analysis aims to critically discuss how functional principles/parameters and methods of interrogation affect the applicability of different OFS categories. The results reveal leading trends in the use of techniques like the use of fiber Bragg gratings (FBG) and distributed sensing in high-accuracy conditions or the rising role of extrinsic sensors in selective chemical situations and point out new approaches in areas like Artificial Intelligence (AI)- or Internet of Things (IoT)-integrated sensors. Further, this synthesis not only connects pieces of knowledge but also defines the technological barriers in terms of calibration cost and standardization: this provides strategic insight regarding future research and the scalability of industry deployment. Full article
(This article belongs to the Special Issue Advancements in Mode-Locked Lasers)
Show Figures

Graphical abstract

Back to TopTop