Analysis and control of quantum finite-level systems driven by single-photon input states

• Yu Pan ^[1] ; Guofeng Zhang ^[2] ; Matthew R. James ^[1]
  1. [1] Australian National University,Australia
  2. [2] Hong Kong Polytechnic University,China
• Localización: Automatica: A journal of IFAC the International Federation of Automatic Control, ISSN 0005-1098, Vol. 69, 2016, págs. 18-23
• Idioma: inglés
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• Resumen

  • Single-photon states, which carry quantum information and coherently interact with quantum systems, are vital to the realization of all-optical engineered quantum networks. In this paper we derive the analytical form of the output field state for a large class of quantum finite-level systems driven by single-photon input field states using a transfer function approach. Single-photon pulse shaping via coherent feedback is also studied.