Post Doc at Shenzhen University
Dr. Sadaf Saeed is a postdoctoral researcher in Physics at Shenzhen University, China, with a specialized focus on nanostructured surface engineering, laser fabrication, and materials science. She brings forward a strong academic and research portfolio in laser interference lithography and metal-assisted chemical etching, contributing to cutting-edge innovations in optoelectronics and photonic materials. Her career demonstrates a consistent pattern of academic excellence, multidisciplinary collaboration, and contributions to high-impact research, making her a promising candidate for international recognition in scientific achievement.
Profile
Scholar
EDUCATION
Dr. Saeed completed her Ph.D. in Physics with a specialization in Electronics from Changchun University of Science and Technology, China (2018–2024), where she worked on the multifunctional properties of micro/nanostructured surfaces using advanced laser-based techniques. Her postgraduate education also includes an M.Phil. in Physics from Bahauddin Zakariya University, Pakistan (2015–2017), with a focus on material science and computational physics. She holds a BS in Physics from the same university (2011–2015), graduating with distinction. Her academic path is marked by proficiency in both theoretical and experimental physics, especially in solid-state physics and surface characterization.
EXPERIENCE
Dr. Saeed is currently engaged as a postdoctoral fellow at the School of Physics and Optoelectronic Engineering, Shenzhen University, working on high-precision phase mask fabrication using femtosecond laser-driven two-photon polymerization. She previously served as Head of the Physics Department at Legend Institute of Management Sciences, Multan (2020–2022), and was a lecturer at NFC Institute of Engineering and Technology (2017–2018). Her work spans teaching, mentoring, curriculum development, and hands-on research, with experience in simulation tools like FDTD, VASP, and COMSOL and lab instrumentation such as SEM, TEM, and AFM, enabling her to lead both educational and scientific programs.
RESEARCH INTEREST
Her research interests lie in the fabrication and optimization of nanostructured surfaces for applications in optics, electronics, and sensing. She is particularly focused on synergistic approaches using laser interference lithography (LIL), metal-assisted chemical etching (MACE), and simulation-driven nanofabrication. Her work aims to enhance functionalities such as anti-reflection, wettability, and SERS sensitivity in silicon-based micro/nanostructures. She also explores the integration of novel materials and patterning techniques in AR/VR systems, biosensors, and advanced photonic components, pushing the boundaries of nanoscale material science.
AWARD
Dr. Sadaf Saeed has received multiple accolades recognizing her scientific potential and academic excellence. She was nominated for the 2025 Inspiring Women in Science: Scientific Achievement by Nature, and awarded the Best Student Paper Award at the 3M-NANO 2023 international conference in Chengdu, China. She is a recipient of the Chinese Government Scholarship (2019–2023) for her doctoral studies and was ranked among the top three students during her M.Phil. Her active participation in conferences such as IEEE 3M-NANO and the Asian VCSEL Day further showcases her engagement in global research forums.
PUBLICATION
Dr. Sadaf Saeed has authored several high-impact publications. Her notable works include:
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Synergistic antireflection and SERS enhancement in hybrid silicon nanowires by LIL and MACE, Journal of Materials Science: Materials in Engineering, 2025 — Cited by 14 articles.
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Integration of three-beam laser interference lithography and metal-assisted chemical etching, Mechanics of Advanced Materials and Structures, 2025 — Cited by 9 articles.
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Optimizing broadband antireflection with Au micropatterns, Applied Optics, 2024 — Cited by 11 articles.
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Hierarchical and Gradient Si Nano Wires-holes Arrays by LIL and MACE, IEEE 3M-NANO Conference, 2022 — Cited by 6 articles.
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Si Nanowires-holes Arrays with Enhanced Wettability, IEEE 3M-NANO Conference, 2023 — Cited by 5 articles.
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Design and Fabrication of Silicon Micro Rings Using FDTD and Laser Interference Lithography, Journal of Optics (accepted, 2024).
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Advanced Femtosecond Laser-Driven Two-Photon Polymerization Technique, U.S. Patent (Shenzhen University, 2025).
These publications reflect her innovative contributions in the field and the scholarly recognition they continue to receive globally.
CONCLUSION
With her distinguished academic record, impactful research contributions, international recognition, and active role in the scientific community, Dr. Sadaf Saeed stands out as an exemplary candidate for the Best Researcher Award. Her work not only advances scientific understanding but also aligns with global innovation goals, making her a model researcher in her domain.