PhD Researcher at Xi’an Jiaotong university, China
Waqas Ahmad is a dedicated and emerging researcher in the fields of electronics, optics, and photonics, currently pursuing a Ph.D. in Electronics Science and Technology at Xi’an Jiaotong University, China. He holds an MS in Optical Engineering and a BS in Electrical Engineering, both completed with distinction. His research focuses on advanced topics such as plasmonic antennas, femtosecond laser-induced dynamics, and nanomaterials, resulting in several publications in reputed international journals including IEEE Photonics Technology Letters and Journal of Physics D: Applied Physics. With experience in both numerical simulations and experimental techniques, he has demonstrated strong technical proficiency in tools like MATLAB, COMSOL, and Python. He has also served as a visiting lecturer at Pakistani universities, contributing to academia and mentoring students. Although his Ph.D. is still ongoing, his publication record, interdisciplinary expertise, and academic involvement make him a strong candidate for the Best Researcher Award in the early-career category.
Professional Profile
Education🎓
Waqas Ahmad has a strong academic background in engineering and technology, marked by consistent excellence throughout his educational journey. He is currently pursuing a Ph.D. in Electronics Science and Technology at the School of Electronics and Information Engineering, Xi’an Jiaotong University, China, where he is focusing on advanced subjects such as biophotonics, nanoelectronics, and digital image processing. He previously earned an MS in Optical Engineering from the University of Electronic Science and Technology of China with first division, specializing in optical fiber communication, integrated photonics, and nano optics. His undergraduate studies culminated in a BS in Electrical Engineering and Technology from the Institute of Southern Punjab, Multan, Pakistan, also with first division, covering subjects such as renewable energy systems, signal processing, and communication systems. Additionally, he holds a Diploma of Associate Engineering from the Punjab Board of Technical Education, and completed his matriculation in science with top grades, laying a strong foundation for his technical expertise.
Professional Experience📝
Waqas Ahmad possesses a diverse range of professional experiences that complement his academic achievements. He began his career as an Electrical Technician at United Cotton Ginning Factory in Lodhran, Pakistan, where he worked from September 2010 to August 2011, gaining hands-on experience in industrial electrical systems. He also completed a one-month internship as a trainee engineer at OGDCL Pakistan, further strengthening his practical knowledge. In academia, Waqas served as a Visiting Lecturer at the Department of Physics, Ghazi University, D.G. Khan from 2019 to 2021, where he taught undergraduate students and engaged in academic mentoring. He continued his teaching journey at Muhammad Nawaz Sharif University of Engineering and Technology, Multan, serving in the Department of Computer Science from February 2021 to September 2022. These roles reflect his commitment to both research and education, showcasing his ability to apply technical expertise while actively contributing to student development and scientific knowledge dissemination.
Research Interest🔎
Waqas Ahmad’s research interests lie at the intersection of photonics, nanotechnology, and optoelectronics, with a strong focus on exploring advanced materials and laser-based technologies for practical applications. His work primarily involves the design and development of plasmonic devices, ultrafast laser-matter interactions, and nano-optical systems. He is particularly interested in graphene-based structures, nonlinear optics, and femtosecond laser dynamics, which are crucial for enhancing nano-scale sensing and photonic communication systems. Additionally, he has contributed to the field of renewable energy through research on perovskite solar cells and the role of nanomaterials like SnO₂ in improving electron extraction efficiency. His multidisciplinary approach also includes expertise in digital image processing, numerical modeling, and simulation using tools like COMSOL Multiphysics and MATLAB. Through these diverse yet interconnected areas, Waqas aims to develop innovative solutions that bridge fundamental research and real-world applications in energy, communication, and sensor technology.
Award and Honor🏆
Waqas Ahmad has demonstrated academic excellence and research competence throughout his educational and professional journey, earning recognition for his scholarly contributions. While specific formal awards and honors are not explicitly listed, his consistent first-division academic record across all degree levels—ranging from his BS and MS to his ongoing Ph.D.—reflects his dedication and outstanding performance. His selection into prestigious Chinese institutions for both his master’s and doctoral studies is itself a mark of merit, given the competitive nature of international academic programs. Moreover, the acceptance and publication of his research in high-impact journals such as IEEE Photonics Technology Letters, Journal of Physics D: Applied Physics, and Nanomaterials indicate peer recognition and validation of the quality and relevance of his work. His role as a visiting lecturer at two Pakistani universities further reflects his reputation and trust within academic circles. These cumulative achievements position him as a deserving candidate for future research awards and honors.
Research Skill🔬
Waqas Ahmad possesses a comprehensive set of research skills that span theoretical analysis, experimental design, and numerical simulation. His expertise includes advanced techniques in nano-optics, ultrafast laser dynamics, and plasmonic device engineering. He is skilled in using simulation software such as COMSOL Multiphysics and MATLAB for modeling optical and thermal behaviors in nanostructures, as well as Python for data analysis and automation. Waqas has hands-on experience in designing and fabricating optoelectronic devices, especially graphene-based plasmonic antennas and femtosecond laser systems, demonstrating proficiency in both laboratory experimentation and technical optimization. His ability to integrate numerical models with experimental results reflects a strong command of nonlinear optical principles and coupled complex equations. Additionally, his interdisciplinary knowledge allows him to contribute across fields such as renewable energy, image processing, and sensor technology. These research skills collectively make him an asset in collaborative scientific environments focused on cutting-edge innovation and real-world applications.
Conclusion💡
Waqas Ahmad is a highly promising early-career researcher with a solid academic foundation, high-quality interdisciplinary publications, and a proven record in both theoretical and applied optics/electronics. His work demonstrates a deep understanding of nano-photonics, laser-matter interactions, and sensor technologies, aligned with global research trends.
Publications Top Noted✍️
📗Title: Ultrafast thermal modulation dynamics during ripple formation induced by a femtosecond laser multi-pulse vortex beam
-
Authors: Guangqing Du, Waqas Ahmad, Qing Yang, Feng Chen
-
Journal: Journal of Physics D: Applied Physics
-
Publication Date: January 27, 2025
-
DOI: 10.1088/1361-6463/ad89d4
-
Citations: Not yet available (as of early 2025; typically citation data begins accumulating 3–6 months post-publication)
📗 Title: Ultrafast thermalization dynamics in silicon wafer excited by femtosecond laser double-pulse vortex beam
-
Authors: Guangqing Du, Fangrui Yu, Ahmad Waqas, Feng Chen
-
Journal: Optics & Laser Technology
-
Publication Date: July 2024
-
DOI: 10.1016/j.optlastec.2024.110619
-
Citations: Not yet available (published recently; citation count may appear in databases like Scopus or Google Scholar after indexing)
