Soumia Chqondi | Atomic Physics | Research Excellence Award

Published on by Applied Scientist

Research Excellence Award

Soumia Chqondi
Laboratory ISTM (Innovation in Sciences, Technologies, and Modeling), Department of Physics, Faculty of Science, Chouab Doukkali University, Morocco
Soumia Chqondi
Affiliation Laboratory ISTM, Department of Physics, Faculty of Science, Chouab Doukkali University
Country Morocco
Scopus ID 55566736600
Documents 5
Citations 1
h-index 1
Subject Area Atomic Physics
Event Applied Scientist Awards

Soumia Chqondi is a Moroccan academic researcher specializing in atomic physics, laser–matter interaction, numerical simulation, and quantum system dynamics. Her scholarly work primarily focuses on theoretical and computational investigations involving intense laser fields and photoionization processes in atomic systems. Through her affiliation with the Laboratory ISTM and the Department of Physics at Chouab Doukkali University, she has contributed to studies involving strong-field ionization, electron dynamics, and two-color laser configurations used in advanced photonics and quantum physics research.[1] Her academic activities further include scientific supervision, university-level teaching, and participation in international scientific conferences dedicated to atomic and computational physics.[2]

Abstract

Soumia Chqondi in the field of atomic physics and computational laser–matter interactions. Her research portfolio includes theoretical modeling, numerical simulations, and analysis of photoionization phenomena involving hydrogen, helium, and argon atoms exposed to intense laser environments. Her investigations have contributed to understanding electron dynamics under infrared and high-frequency laser fields using time-dependent quantum approaches and advanced computational methods.[3] The body of work presented through peer-reviewed journal publications, conference proceedings, and collaborative scientific initiatives demonstrates sustained engagement with modern theoretical physics and applied computational science.[4]

Keywords

Atomic Physics; Laser–Matter Interaction; Photoionization; Quantum Dynamics; Strong-Field Physics; Numerical Simulation; Two-Color Laser Fields; Computational Physics

Introduction

Modern atomic physics increasingly depends on numerical and theoretical methods to interpret the interaction between matter and ultra-intense laser fields. Research in this area contributes to developments in spectroscopy, photonics, quantum mechanics, and ultrafast physical processes. Soumia Chqondi has participated in this evolving scientific domain through studies involving the dynamics of atoms subjected to strong-field and two-color laser systems.[2] Her academic background includes doctoral research conducted jointly between Moroccan and French institutions, emphasizing complex quantum systems and high-frequency laser interactions. These research activities align with broader scientific objectives related to computational modeling and applied theoretical physics.[5]

Research Profile

Soumia Chqondi serves as an academic researcher and lecturer in atomic physics and computational modeling. Her work is associated with the Laboratory ISTM and includes collaboration with scientific laboratories focusing on advanced materials, laser interaction, and complex dynamical systems. Her educational background comprises doctoral and master’s training in theoretical physics, laser science, and nanophysics. The primary themes of her research include photoelectron angular distributions, ionization dynamics, numerical treatment of the time-dependent Schrödinger equation, and strong laser-field simulations.[1]

Research Contributions

Soumia Chqondi largely focus on the theoretical description and simulation of atomic ionization processes under strong laser conditions. Her research has examined argon and hydrogen photoionization under infrared and extreme ultraviolet laser combinations, particularly through two-color configurations that enable analysis of electron angular distributions and spectral properties.[2]

Publications

  • Numerical Simulation of Photoionization Processes of the Atomic Hydrogen by a Ti:Saphir Laser, International Journal of Photonics and Optical Technology, 2017.
  • Floquet Theory in Electron-Helium Scattering in an Nd-YAG Laser Field, Optical and Photonics Journal, 2013.

Research Impact

Soumia Chqondi demonstrates active participation in computational atomic physics and strong-field laser interaction studies. Her work contributes to scientific understanding related to ionization mechanisms, electron spectral analysis, and nonlinear atomic behavior in high-intensity electromagnetic environments.[3] The integration of numerical simulation techniques with theoretical quantum models supports applications in photonics, spectroscopy, and laser-assisted atomic processes.

Award Suitability

Soumia Chqondi demonstrate alignment with the objectives of the Applied Scientist Awards and the Research Excellence Award category. Her research contributions emphasize theoretical innovation, computational methodology, and scientific investigation within atomic and laser physics. Through peer-reviewed publications, scientific presentations, and educational engagement, she has contributed to advancing applied theoretical research in quantum and laser-driven systems.[5]

Conclusion

Soumia Chqondi has established a research profile centered on atomic physics, strong-field laser interaction, and computational quantum analysis. Her scholarly activities demonstrate continued engagement with theoretical and numerical approaches to photoionization and electron dynamics. Through academic teaching, conference participation, and scientific publication, she contributes to the broader scientific community focused on laser physics and computational modeling.[1] The body of work presented within this article reflects the criteria commonly associated with scholarly recognition in applied scientific research.

References

  1. Elsevier. (n.d.). Scopus author details: SOUMIA CHQONDI, Author ID 55566736600. Scopus.
    https://www.scopus.com/authid/detail.uri?authorId=55566736600
  2. Chqondi, S., Chaddou, S., & Makhoute, A. (2024). Photoelectron angular distributions for photoionization of argon by two-color fields. Modern Physics Letters A.
    https://www.worldscientific.com/doi/full/10.1142/S0217732324300052
  3. Chqondi, S., Chaddou, S., Laghdas, A., & Makhoute, A. (2025). Controlling the Ionization Dynamics of Argon Induced by Intense Laser Fields: From the Infrared Regime to the Two-Color Configuration. Atoms.
    https://doi.org/10.3390/atoms13070063
  4. Chaddou, S., Chqondi, S., Taoutioui, A., & Makhoute, A. (2019). Theoretical description of the two-color photoelectron spectra process of hydrogen. Turkish Journal of Physics.
    https://doi.org/10.3906/Fiz-1807-27
  5. M. Chqondi, S. Chqondi,. & Y. Akdim. (2024). A New Feedback Control for Exponential and Strong Stability of Semi-Linear Systems with General Decay Estimates.
    https://e-ndst.kiev.ua/v24n1/4(91).pdf

Mengyun Hu | Optics | Best Researcher Award

Published on by Applied Scientist

Assoc. Prof. Dr. Mengyun Hu | Optics | Best Researcher Award

Associate Professor at East China Normal University | China

Assoc. Prof. Dr. Mengyun Hu is an accomplished engineer and researcher at the State Key Laboratory of Precision Spectroscopy, East China Normal University, specializing in laser applications and precision spectroscopy. Her research focuses on developing advanced laser-induced breakdown spectroscopy (LIBS) techniques for environmental monitoring, deep space exploration, and material analysis. She has pioneered femtosecond plasma grating-induced spectroscopy (GIBS), achieving unprecedented detection sensitivity at the parts-per-billion level and establishing the world’s first high-sensitivity GIBS detection system. Dr. Hu collaborates closely with the China Aerospace 504 Institute to conduct ground verification experiments supporting trace analysis of Martian and lunar surface materials, contributing to the advancement of deep-space exploration. She has also introduced innovative techniques such as multi-dimensional plasma breakdown spectroscopy (MIBS) and femtosecond filament-plasma grating synergistic breakdown spectroscopy (F-GIBS), enhancing the precision and efficiency of laser-based analytical methods. In addition, she has developed novel laser light source technologies, including fiber-solid hybrid amplification and time-frequency self-similar amplification, which have been successfully applied in precision measurement, scientific instrumentation, and micro-nano manufacturing. Through her pioneering research and technological innovations, Dr. Hu has become a leading figure in laser spectroscopy and its cutting-edge applications across multiple industries.

Professional Profile

Scopus

Education

Assoc. Prof. Dr. Mengyun Hu has pursued a comprehensive academic journey focused on optics, photonics, and precision spectroscopy. She began her studies with a bachelor’s degree in physics at Shanghai Ocean University, which laid a solid foundation for her career in applied optics and laser technologies. She later earned a master’s degree at East China Normal University, where she specialized in laser spectroscopy, precision measurements, and advanced optical diagnostics. Driven by a passion for innovation and scientific exploration, she further advanced her expertise by undertaking doctoral research at the University of Shanghai for Science and Technology, focusing on ultrafast laser systems, nonlinear optics, and trace detection technologies. Her Ph.D. work involved the development of groundbreaking techniques in femtosecond laser-induced plasma spectroscopy, ultimately leading to the creation of GIBS, a highly sensitive detection method now recognized globally. Dr. Hu’s academic background seamlessly integrates theoretical knowledge with practical applications, enabling her to bridge the gap between experimental research and industrial innovations. Her education has provided her with deep technical proficiency in spectroscopy, ultrafast optics, and analytical measurement systems, which continue to influence her research contributions to environmental sensing, deep-space exploration, and next-generation scientific instrumentation.

Professional Experience

Assoc. Prof. Dr. Mengyun Hu has extensive professional experience in the fields of optics, spectroscopy, and laser-based analytical technologies. She began her career as an engineer at the State Key Laboratory of Precision Spectroscopy, East China Normal University, where she developed innovative solutions for ultrafast laser systems, precision measurement, and trace detection. Building on her strong technical expertise, she advanced to leadership roles and took on broader responsibilities, including research program planning, laboratory supervision, and project coordination with interdisciplinary teams. As a key contributor to numerous collaborative initiatives, she has worked closely with the China Aerospace 504 Institute on projects related to environmental sensing and deep-space exploration, providing advanced technologies for analyzing Martian and lunar materials. In addition to her technical work, Dr. Hu has been actively involved in mentoring students, guiding research projects, and developing experimental facilities for cutting-edge laser spectroscopy studies. Her role includes integrating advanced techniques into practical scientific instruments used in industrial, environmental, and aerospace applications. Through her combined contributions to research, administration, and technical innovation, Dr. Hu has established herself as a leading figure in the development and application of precision laser-based analytical technologies.

Research Interests

Assoc. Prof. Dr. Mengyun Hu’s research interests lie in the areas of laser spectroscopy, optical diagnostics, and ultrafast photonics. She focuses on developing advanced techniques for laser-induced breakdown spectroscopy (LIBS), aiming to achieve high sensitivity and precision in trace element detection. Her pioneering work in femtosecond plasma grating-induced spectroscopy (GIBS) has set new benchmarks for detection sensitivity, reaching parts-per-billion levels and opening new avenues for applications in environmental monitoring, planetary science, and analytical chemistry. Dr. Hu has also introduced methods such as multi-dimensional plasma breakdown spectroscopy (MIBS) and femtosecond filament-plasma grating synergistic breakdown spectroscopy (F-GIBS), expanding the capabilities of LIBS for highly complex environments. Her collaboration with the China Aerospace 504 Institute enables the application of these techniques to deep-space exploration, where they are used to study Martian and lunar surface materials. Additionally, she is dedicated to developing novel ultrafast laser technologies, including adaptive startup systems, fiber-solid hybrid amplification, and time-frequency self-similar amplification, which have practical applications in precision measurement, material processing, and scientific instrumentation. Through her multidisciplinary approach, Dr. Hu continues to advance the frontiers of laser spectroscopy, bridging fundamental science with practical solutions for industrial, environmental, and space research.

Research Skills

Assoc. Prof. Dr. Mengyun Hu possesses exceptional expertise in ultrafast laser technology, high-resolution spectroscopy, and nonlinear optics. She is skilled in developing advanced laser-induced plasma spectroscopy platforms and integrating multi-dimensional diagnostic techniques to achieve high-precision measurements and ultra-low detection limits. Her pioneering work includes designing femtosecond plasma grating-based systems that enable breakthroughs in trace detection, environmental monitoring, and deep-space material analysis. She has extensive experience working with femtosecond laser sources, optical fiber amplification systems, and time-frequency self-similar amplification, allowing her to build high-power, ultrafast light sources for scientific instrumentation and micro-nano fabrication. Dr. Hu is proficient in real-time data acquisition, signal processing, and computational modeling of plasma-laser interactions, enabling her to optimize experimental configurations for maximum sensitivity and accuracy. She also excels in collaborating with interdisciplinary teams and aerospace institutes, conducting ground-based verification experiments for Mars and lunar material analysis. In addition to her technical skills, she has contributed significantly to intellectual property development, with several patents granted for her innovations. Her ability to integrate theoretical knowledge, experimental techniques, and practical engineering applications makes her a leading expert in precision laser spectroscopy and ultrafast optical diagnostics.

Awards and Honors

Assoc. Prof. Dr. Mengyun Hu has received multiple awards and recognitions for her significant contributions to laser spectroscopy, optical engineering, and ultrafast photonics. Her development of femtosecond plasma grating-induced spectroscopy (GIBS) has been widely acclaimed, setting new international standards for trace detection sensitivity and analytical precision. She holds several authorized patents, including six Chinese invention patents and one U.S. patent, reflecting the originality and impact of her research in spectroscopy and laser technology. Dr. Hu has published extensively in high-impact scientific journals, including Advanced Photonics, Optics Express, and Laser and Photonics Reviews, with numerous papers as first or corresponding author. Her collaborative work with the China Aerospace 504 Institute has advanced the capabilities of deep-space exploration, supporting the analysis of Martian and lunar surface materials. In recognition of her contributions to both scientific innovation and practical applications, she has received institutional honors from the State Key Laboratory of Precision Spectroscopy and East China Normal University. Beyond academic achievements, her patented technologies have been successfully applied to industrial and scientific instrumentation, demonstrating the significant technological and societal value of her research.

Publications Top Notes

1. Enhanced Stability of TaS₂ Photodetector by Co Intercalation
Year: 2025
Citations: 3

2. Generation of 435 MHz, Ultrafast Cylindrical Vector Pulses From a Mode-Locked Fiber Laser
Year: 2025

Conclusion

Assoc. Prof. Dr. Mengyun Hu’s career is defined by scientific innovation, technical excellence, and leadership in the field of precision spectroscopy. Her pioneering contributions to ultrafast laser-based analytical methods, including GIBS, MIBS, and F-GIBS, have transformed the capabilities of laser-induced breakdown spectroscopy and advanced its applications in environmental monitoring, material characterization, and planetary exploration. Through collaborations with leading research institutes, including the China Aerospace 504 Institute, she has contributed essential technologies supporting Mars and lunar exploration, strengthening her role in cutting-edge scientific initiatives. Dr. Hu’s ability to translate fundamental research into practical, patented technologies has led to the creation of high-performance scientific instruments and advanced optical systems. As a mentor and innovator, she continues to inspire future researchers while driving forward breakthroughs in ultrafast optics and high-precision spectroscopic diagnostics. With an expanding portfolio of impactful publications, technological achievements, and multidisciplinary collaborations, Dr. Hu has established herself as a leading figure in laser science and optical engineering. Her commitment to advancing scientific frontiers and transforming spectroscopy into practical solutions underscores her influence in both academic and industrial domains.