https://doi.org/10.1051/epjconf/201716103002
Studying frequency correlations of photon pairs generated via spontaneous four–wave mixing in a microring resonator
1
Kazan E. K. Zavoisky Physical–Technical Institute, 10/7 Sibirsky tract Str. Kazan, 420029, Russia
2
Kazan Federal University, 420008 Kazan Russia
* Corresponding author: ilya.chuprina@gmail.com
Published online: 31 October 2017
Spontaneous four–wave mixing (SFWM) in a microring resonator is considered theoretically. The joint spectral amplitude and Schmidt number of generated biphoton field are calculated numerically for different pump pulses. Optimal pulse shapes that provide maximum efficiency of SFWM and minimum frequency correlations between signal and idler photons are found.
© The Authors, published by EDP Sciences, 2017
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (http://creativecommons.org/licenses/by/4.0/).
