The single-cycle biphotons generated by noncollinear SPDC in the chirped QPM crystals
J Wang, H Lin - Journal of the European Optical Society …, 2024 - jeos.edpsciences.org
We analysis the noncollinear Spontaneous Parametric Down Conversion (SPDC) and
compare the biphotons generated by the chirped Quasi-Phase-Matching (QPM) between the …
compare the biphotons generated by the chirped Quasi-Phase-Matching (QPM) between the …