Gain in single and paired parametric oscillators Academic Article uri icon


  • 2018, 2018 Informa UK Limited, trading as Taylor & Francis Group. The new concept of Quantum Amplification by Superradiant Emission of Radiation for generating high-frequency coherent light has produced several open questions, and one of the most important is how to determine the gain in two coupled oscillators with a parametric amplifier. In this article, we analytically derive the equation for the gain expression and state sufficient conditions to obtain gain. We also draw connections to single oscillator topics, including the Mathieu equation and the KronigPenney model.

published proceedings


author list (cited authors)

  • Nessler, R., Eleuch, H., Schleich, W. P., & Scully, M. O.

citation count

  • 1

complete list of authors

  • Nessler, R||Eleuch, H||Schleich, WP||Scully, MO

publication date

  • January 2020