Magnetic materials are materials that exhibit strong magnetic properties under certain conditions. These materials are commonly used in various applications such as data storage, electronics, automotive industry, and medical devices. They can be divided into two main categories: ferromagnetic materials, which have a permanent magnetic moment, and paramagnetic materials, which only exhibit magnetic properties when exposed to an external magnetic field. Research in magnetic materials focuses on understanding the underlying physics and engineering of these materials, as well as developing new materials with improved magnetic properties. This research often involves studying the microscopic structure of magnetic materials, investigating their magnetic properties under different conditions, and exploring novel fabrication techniques to create materials with tailored magnetic properties. The ultimate goal of research in this area is to develop materials with enhanced magnetic properties for a wide range of applications.