• Corpus ID: 256231138

Photon echo in ring cavity: pulse area approach

@inproceedings{Moiseev2023PhotonEI,
  title={Photon echo in ring cavity: pulse area approach},
  author={Sergey Andreevich Moiseev and Ravil Urmancheev},
  year={2023}
}

• S. Moiseev, R. Urmancheev
• Published 24 January 2023
• Physics

Pulse area approach has been established as a versatile analytical tool for studying the resonant interaction between the light and the resonant atomic ensemble. In recent years photon and spin echoes in cavity assisted schemes become increasingly interesting. In this article we develop the photon echo pulse area approach to describe primary and multi-pulse echo generation in the atomic ensemble placed in the ring cavity. We show that the pulse area approach predicts relative echo magnitudes and whether the system is operating in a single- or a multi-pulse generation regime. We also analyze the conditions needed for the realization of these generation regimes. This work develops the pulse area theorem approach for analytical study of photon/spin echoes in optical and microwave cavities and echo based protocols of quantum memory.