Laser-Induced and Plasma-Based Spectroscopy in Medical Imaging

Plasma-enhanced spectroscopy has emerged as a transformative technique in medical imaging, offering enhanced sensitivity, specificity, and spatial resolution. This paper explores the fundamental principles of plasma-based spectroscopic methods, their applications in medical diagnostics, and recent advancements in the field. Key focus areas include laser-induced breakdown spectroscopy (LIBS), plasma-induced fluorescence, and their integration with conventional imaging techniques. The paper discusses potential clinical applications, challenges, and future prospects for plasma-enhanced spectroscopy in healthcare.