All articles published by MDPI are made immediately available worldwide under an open access license. No specialpermission is required to reuse all or part of the article published by MDPI, including figures and tables. Forarticles published under an open access Creative Common CC BY license, any part of the article may be reused withoutpermission provided that the original article is clearly cited. For more information, please refer tohttps://www.mdpi.com/openaccess.
Feature papers represent the most advanced research with significant potential for high impact in the field. A FeaturePaper should be a substantial original Article that involves several techniques or approaches, provides an outlook forfuture research directions and describes possible research applications.
Feature papers are submitted upon individual invitation or recommendation by the scientific editors and must receivepositive feedback from the reviewers.
Editor’s Choice articles are based on recommendations by the scientific editors of MDPI journals from around the world.Editors select a small number of articles recently published in the journal that they believe will be particularlyinteresting to readers, or important in the respective research area. The aim is to provide a snapshot of some of themost exciting work published in the various research areas of the journal.
Original Submission Date Received: .
- Journals
- Active Journals
- Find a Journal
- Proceedings Series
- Topics
- Information
- For Authors
- For Reviewers
- For Editors
- For Librarians
- For Publishers
- For Societies
- For Conference Organizers
- Open Access Policy
- Institutional Open Access Program
- Special Issues Guidelines
- Editorial Process
- Research and Publication Ethics
- Article Processing Charges
- Awards
- Testimonials
- Author Services
- Initiatives
- Sciforum
- MDPI Books
- Preprints.org
- Scilit
- SciProfiles
- Encyclopedia
- JAMS
- Proceedings Series
- About
- Overview
- Contact
- Careers
- News
- Press
- Blog
Sign In / Sign UpSubmit
Journals
Applied Sciences
Volume 14
Issue 11
10.3390/app14114565
Submit to this JournalReview for this JournalPropose a Special Issue
►Article Menu
Article Menu
- Academic Editor
- Subscribe SciFeed
- Related Info Link
- More by Authors Links
- Table of Contents
announcementHelpformat_quoteCitequestion_answerDiscuss in SciProfiles
thumb_up...Endorsetextsms...CommentNeed Help?
Support
Find support for a specific problem in the support section of our website.
Get Support
Feedback
Please let us know what you think of our products and services.
Give Feedback
Information
Visit our dedicated information section to learn more about MDPI.
Get Information
JSmol Viewer
first_page
settings
Order Article Reprints
Font Type:
ArialGeorgiaVerdana
Font Size:
AaAaAa
Line Spacing:
Column Width:
Background:
This is an early access version, the complete PDF, HTML, and XML versions will be available soon.
Open AccessArticle
by Yiwei Zhou SciProfilesScilitPreprints.orgGoogle Scholar Erhan Li SciProfilesScilitPreprints.orgGoogle Scholar Youwei Tian SciProfilesScilitPreprints.orgGoogle Scholar
Yiwei Zhou
, Erhan LiYouwei Tian
College of Science, Nanjing University of Posts and Telecommunications, Nanjing 210046, China
*
Author to whom correspondence should be addressed.
Appl. Sci. 2024, 14(11), 4565; https://doi.org/10.3390/app14114565
Submission received: 26 April 2024/Revised: 24 May 2024/Accepted: 24 May 2024/Published: 26 May 2024
(This article belongs to the Section Optics and Lasers)
Abstract
Abstract: Based on the classical theory of nonlinear Thomson scattering and the single electron model, we performed extensive numerical simulations in MATLAB R2022b to comprehensively investigate how the initial phase of a tightly focused, circularly polarized laser pulse affects the radiation characteristics of high-energy electrons at different energy levels. Our findings indicate that the polar angle corresponding to the maximum radiation energy remains constant as the initial phase of the laser changes from 0 to 2π, while the azimuth angle correspondingly moves from 0 to 2π. Moreover, as the initial phase changes, the pulse width of the electron radiation peak displays a quasi-periodic oscillation with a period of π. Notably, an increase in the initial energy of the electrons results in a significant enhancement in both the peak radiation value and the collimation of the radiation. These results demonstrate that manipulating the initial phase of the driving laser pulse enables effective control over the spatial distribution of radiation light.
Keywords: laser physics; initial phase; numerical simulation; circular polarization; tightly focused laser
Share and Cite
MDPI and ACS Style
Zhou, Y.; Li, E.; Tian, Y.The Effect of the Initial Phase of a Tightly Focused Laser Pulse on the Emission Characteristics of High-Energy Electrons. Appl. Sci. 2024, 14, 4565.https://doi.org/10.3390/app14114565
AMA Style
Zhou Y, Li E, Tian Y.The Effect of the Initial Phase of a Tightly Focused Laser Pulse on the Emission Characteristics of High-Energy Electrons. Applied Sciences. 2024; 14(11):4565.https://doi.org/10.3390/app14114565
Chicago/Turabian Style
Zhou, Yiwei, Erhan Li, and Youwei Tian.2024. "The Effect of the Initial Phase of a Tightly Focused Laser Pulse on the Emission Characteristics of High-Energy Electrons" Applied Sciences 14, no. 11: 4565.https://doi.org/10.3390/app14114565
Note that from the first issue of 2016, this journal uses article numbers instead of page numbers. See further details here.
Article Metrics
Cite
Export citation file:BibTeX |EndNote |RIS
MDPI and ACS Style
Zhou, Y.; Li, E.; Tian, Y.The Effect of the Initial Phase of a Tightly Focused Laser Pulse on the Emission Characteristics of High-Energy Electrons. Appl. Sci. 2024, 14, 4565.https://doi.org/10.3390/app14114565
AMA Style
Zhou Y, Li E, Tian Y.The Effect of the Initial Phase of a Tightly Focused Laser Pulse on the Emission Characteristics of High-Energy Electrons. Applied Sciences. 2024; 14(11):4565.https://doi.org/10.3390/app14114565
Chicago/Turabian Style
Zhou, Yiwei, Erhan Li, and Youwei Tian.2024. "The Effect of the Initial Phase of a Tightly Focused Laser Pulse on the Emission Characteristics of High-Energy Electrons" Applied Sciences 14, no. 11: 4565.https://doi.org/10.3390/app14114565
Note that from the first issue of 2016, this journal uses article numbers instead of page numbers. See further details here.
Appl. Sci.,EISSN 2076-3417,Published by MDPI
RSSContent Alert
Further Information
Article Processing ChargesPay an InvoiceOpen Access PolicyContact MDPIJobs at MDPI
Guidelines
For AuthorsFor ReviewersFor EditorsFor LibrariansFor PublishersFor SocietiesFor Conference Organizers
MDPI Initiatives
SciforumMDPI BooksPreprints.orgScilitSciProfilesEncyclopediaJAMSProceedings Series
© 1996-2024 MDPI (Basel, Switzerland) unless otherwise stated
Disclaimer/Publisher’s Note: The statements, opinions and data contained in all publications are solelythose of the individual author(s) and contributor(s) and not of MDPI and/or the editor(s). MDPI and/orthe editor(s) disclaim responsibility for any injury to people or property resulting from any ideas,methods, instructions or products referred to in the content.
Terms and ConditionsPrivacy Policy
