Aluminum nitride photonic integrated circuits: from piezo-optomechanics to nonlinear optics

X Liu, AW Bruch, HX Tang - Advances in Optics and Photonics, 2023 - opg.optica.org
The commercial success of radio-frequency acoustic filters in wireless communication
systems has launched aluminum nitride (AlN) as one of the most widely used …

χ(2) nonlinear photonics in integrated microresonators

P Liu, H Wen, L Ren, L Shi, X Zhang - Frontiers of Optoelectronics, 2023 - Springer
Abstract Second-order (χ (2)) optical nonlinearity is one of the most common mechanisms for
modulating and generating coherent light in photonic devices. Due to strong photon …

Optical manipulation and conversion in whispering gallery mode resonators with pump depletion

L Guo, CH Yan - Journal of Physics B: Atomic, Molecular and …, 2023 - iopscience.iop.org
In this work, we study optical manipulation and conversion in the high-power regime, and
thus the unavoidable intrinsic coupling between the pump light and the signal light, ie pump …