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Introduction

  • Hendra I. NurdinEmail author
  • Naoki Yamamoto
Chapter
  • 730 Downloads
Part of the Communications and Control Engineering book series (CCE)

Abstract

This chapter gives a brief overview of and introduction to quantum feedback control and linear quantum systems. It begins with a brief history of quantum feedback control, in particular the development of quantum analogues of ideas from stochastic control theory, and discusses the notion of closed and open quantum systems, the Markov property, and quantum Langevin equations. This chapter then proceeds with an introduction to linear quantum systems and several physical examples thereof, including optical cavities, non-degenerate and degenerate parametric amplifiers, and large atomic ensembles.

Keywords

Quantum System Optical Cavity Open Quantum System Quantum Memory Atomic Ensemble 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer International Publishing AG 2017

Authors and Affiliations

  1. 1.School of Electrical Engineering and TelecommunicationsUNSW AustraliaSydneyAustralia
  2. 2.Department of Applied Physics and Physico-InformaticsKeio UniversityYokohamaJapan

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