Quantum Photonics

Photonics is the study of how electrons and photons interact to create new physics, devices, and applications. This textbook provides a pedagogical approach to quantum photonics, covering quantum properties, non-locality, electronic band structure, second quantization, quantum entanglement, and quantum cascade lasers. It also discusses the link between quantum photon states and the macroscopic electric field and employs numerical calculations and exercises. It is an essential resource for graduate-level courses in nanophotonic devices and computational physics.

Format: Hardback
Length: 367 pages
Publication date: 05 January 2021
Publisher: Springer Nature Switzerland AG

Photonics is a fascinating field that explores the intricate interplay between electrons and photons, paving the way for the creation of new physics, innovative devices, and groundbreaking applications. This comprehensive textbook adopts a pedagogical approach to facilitate a deep understanding of quantum photonics. It begins by delving into the quantum properties of photons and electrons, shedding light on their non-local nature at the quantum level. The book then introduces the pseudopotential method, a powerful tool for determining electronic band structures, enabling students to compute the band structures of various semiconductors with ease.

In addition to this foundational knowledge, the book delves into the captivating realm of second quantization, which describes the spontaneous and stimulated emission of photons, quantum entanglement, and the fascinating topic of quantum cascade lasers. Through detailed discussions and practical examples, the book demonstrates how electrons and photons interact in a quantum environment to produce practical photonic devices.

This second edition of Pearsalls Quantum Photonics has been extensively revised and expanded to include a comprehensive description of the link between quantum photon states and the macroscopic electric field. It provides a detailed account of the particle qualities of quantum electrons through their unique operator algebra and distinguishes their behavior from photons. This knowledge is applied to describe the quantum point contact, which serves as the quantum analogue of a transistor and forms the basis of all nanoscopic circuits, including electron interferometers.

To enhance the learning experience, the textbook is accompanied by numerous numerical calculations that can be repeated by the reader. Each chapter also features a comprehensive reference list of state-of-the-art research and a set of exercises to reinforce the concepts covered. Pearsalls Quantum Photonics is an indispensable resource for graduate-level courses in nanophotonic devices or computational physics of solid-state qu. It serves as a valuable guide for students, researchers, and professionals seeking to delve into the world of quantum photonics and unlock its immense potential for technological advancements.

Weight: 774g
Dimension: 159 x 242 x 27 (mm)
ISBN-13: 9783030473242
Edition number: 2nd ed. 2020