2 papers
physics.optics2026
Compact linearly uncoupled resonators for efficient spontaneous parametric downconversion via angular phase matching
Alessia Stefano, Matteo Piccolini, Marco Liscidini
We report an integrated platform for efficient second-order nonlinear interactions based on linearly uncoupled resonators and angular phase matching. The proposed architecture conf…
physics.optics2026
Coherent control of photon pairs via quantum interference between second- and third-order quantum nonlinear processes
Alessia Stefano, Samuel E. Fontaine, J. E. Sipe +1
Genuine quantum interference between independent nonlinear processes of different order provides a route to coherent control that cannot be reduced to a classical field interferenc…