Kerr-enhanced amplification of three-wave mixing and emergent masing regimes

Ragheed Alhyder, Rishabh Sahu, Johannes M. Fink +2

Integrated optical microresonators exploiting either second-order (${\chi }^{(2)}$) or third-order (${\chi }^{(3)}$) nonlinearities have become key platforms for frequency conversion, low-nois…