Photons Squeezing Model in a Nonlinear Micro-ring Resonator
  Principally, there are two forms of coupling energy when particle(photon) is moving around the micro-ring resonator, which is generated by the construction (creation) and the destruction (annihilation) energies that can disturb the centre nonlinear microring resonator and lead the system unstable from the harmonic motion, from which the squeezing state of the particle can occur. The detected outputs either electrons and their spins or photons can be useful for the new era of electronic devices and circuits, where the classical electronics, plasmonic electronics, spintronic electronics and quantum electronics can be combined and realized. 
Wanchai Khunnam, Jalil Ali and Preecha Yupapin
quant-ph