2 - Interaction of Electrons and Photons

Chia sẻ: Phạm Minh Vương | Ngày: | Loại File: PDF | Số trang:20

lượt xem

2 - Interaction of Electrons and Photons

Mô tả tài liệu
  Download Vui lòng tải xuống để xem tài liệu đầy đủ

This chapter provides the basis for the discussion in the following chapters by summarizing the fundamental concepts and the quantum theory concerning the interaction between electrons and photons in a form that is convenient for theoretical analysis of semiconductor lasers [1–9]. First, quantization of electromagnetic fields of optical waves is outlined, and the concept of a photon is clarified. Quantum theory expressions for coherent states are also given. Then the quantum theory of electron–photon interactions and the general characteristics of optical transitions are explained. ...

Chủ đề:

Nội dung Text: 2 - Interaction of Electrons and Photons

Đồng bộ tài khoản