Ultrafast and Nonlinear Laser Applications

Dear Colleagues,

This Special Issue titled "Ultrafast and Nonlinear Laser Applications" aims to explore the cutting-edge developments in the field of laser technology, particularly focusing on the applications of ultrafast and nonlinear laser dynamics. "Ultrafast and Nonlinear Laser Applications" explores the cutting-edge advancements and versatile applications of ultrafast and nonlinear laser technologies across various disciplines. This Special Issue looks into the interplay between ultrafast lasers and nonlinear optical processes, and their roles in fields such as photonics, materials science, biomedicine, telecommunications, and beyond. From ultrafast spectroscopy and pulse shaping to nonlinear frequency conversion and quantum optics, this compilation aims to collect diverse works on innovative methodologies, theoretical insights, and practical implementations on the frontier of laser-based research. Contributions from leading experts provide a comprehensive overview of the latest breakthroughs and emerging trends in the field of ultrafast and nonlinear laser applications. Below is a summary that defines the scope of this Special Issue.

The scope of the Special Issue includes, but is not limited to, the following:

1. Ultrafast Laser Dynamics:

• Investigation of ultrafast laser pulse generation and manipulation.
• Studies on ultrafast phenomena in various materials induced by laser pulses.
• Applications of ultrafast lasers in spectroscopy, microscopy, and material processing.

2. Nonlinear Laser Physics:

• Exploration of nonlinear optical effects in lasers and their applications.
• Research on harmonic generation, solitons, and other nonlinear phenomena.
• Utilization of nonlinear dynamics for advanced laser design and innovation.

3. Laser–Mater Interactions:

• Analysis of the interaction between laser pulses and different types of materials.
• Impact of ultrafast and nonlinear laser applications on material properties.
• Development of new materials tailored for specific laser applications.

4. Technological Advancements:

• Advancements in laser technology enabling ultrafast and nonlinear applications.
• Integration of laser systems into various industrial and medical applications.
• Challenges and solutions in scaling ultrafast and nonlinear laser technologies.

5. Theoretical and Computational Models:

• Theoretical frameworks and computational models supporting the understanding of ultrafast and nonlinear laser processes.
• Simulation studies predicting the outcomes of laser applications.

6. Innovative Applications:

• Innovative uses of ultrafast and nonlinear lasers in science and industry.
• Case studies showcasing the practical impact of these lasers.

This Special Issue seeks contributions that discuss theoretical, experimental, and applied research in the field of ultrafast and nonlinear laser applications. It aims to provide a comprehensive overview of current trends, challenges, and future directions in these rapidly evolving fields. Contributions may include original research articles, reviews, and perspective pieces that highlight the multifaceted nature of ultrafast and nonlinear laser technologies.

Dr. Sergej Orlov
Guest Editor

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 100 words) can be sent to the Editorial Office for announcement on this website.

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. Applied Sciences is an international peer-reviewed open access semimonthly 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.

• ultrafast lasers
• nonlinear optics
• laser–matter interactions
• pulse shaping
• materials processing
• harmonic generation
• quantum optics
• ultrafast spectroscopy
• laser technology