Frequency-bin state generation of entangled photons via Fourier optical synthesis
Tomoya Okita, Yuta Fujihashi, Masahiro Yabuno, Hirotaka Terai, Shigehito Miki, Rui‐Bo Jin, Ryōsuke Shimizu · 2025
We present an alternative approach to creating frequency-bin states using Fourier optical synthesis with a nonlinear interferometer. The observed data demonstrate the control range of frequency spacing from 12.5 GHz to 3.2 THz.