This comprehensive course on semiconductor physics is designed specifically for third-year physics students. This course material, in accordance with the LMD (Licence-Master-Doctorat) curriculum, is primarily intended for university students in the field of material sciences. As technology continues to advance, the role of semiconductors in modern electronics becomes increasingly significant. Understanding the fundamental principles governing semiconductor behavior is crucial for aspiring physicists and engineers alike.
This document consists of four chapters that delve into essential topics within semiconductor physics. We begin with an Introduction to Semiconductor Physics, laying the groundwork for understanding the unique properties of semiconductor materials. The second chapter focuses on the PN Junction Diode, a fundamental device that forms the basis of many electronic components. In the third chapter, we explore various Diode Applications and special diodes, showcasing their relevance in real-world technology. Finally, we conclude with an in-depth look at Doping Techniques in Semiconductors, highlighting methods that enhance semiconductor properties and enable the design of advanced electronic devices.
Throughout this course, you will encounter a variety of exercises designed to reinforce your understanding of the concepts presented. These exercises encourage critical thinking and application of theoretical knowledge to practical scenarios.
It is hoped that this polycopied serves as a valuable resource, providing you with the knowledge and skills necessary to excel in your studies and future endeavors in the field of physics. Active engagement with the material is encouraged, along with further exploration beyond the chapters.
- Teacher: BOUCHENAFA Halima