Gen Long

Gen Long is an Associate Professor in the Department of Physics within the St. John's College of Liberal Arts and Sciences at St. John's University, specializing in experimental condensed matter physics and nanotechnology. His research program focuses on the synthesis, characterization, and application of advanced nanomaterials for next-generation electronic and energy devices.

His educational background includes a Ph.D. in Physics from the University at Buffalo and a B.S. in Physics from Shandong University. Dr. Long's expertise spans multiple cutting-edge areas of nanoscience:

• Novel nanomaterial synthesis and characterizations
• Functional nanostructures
• Energy-related nanoscale device applications
• Magnetic nanomaterials and applications

Analysis of his publication record reveals a consistent focus on quantum-confined systems (particularly quantum dots and nanowires), magnetic nanostructures, and energy conversion materials. His work frequently investigates optical, electronic, and magnetic properties under external stimuli such as pressure and electric fields, with significant contributions to understanding excitonic behavior in core/shell nanostructures and magnetization dynamics in iron selenide systems.

Dr. Long actively contributes to the scientific community through memberships in:

• American Physical Society
• American Association of Physics Teachers
• Materials Research Society

He serves as a critical reviewer for high-impact journals including Nanoscale, MRS Communications, RSC Advances, Journal of Physics: Condensed Matter, and Journal of Physics D: Applied Physics, demonstrating his standing as a respected expert in nanomaterials research.