[10p-F212-1~14] 3.9 Optical quantum physics and technologies

2:45 PM - 3:00 PM JST(5:45 AM - 6:00 AM UTC)Presentation by Applicant for JSAP Young Scientists Presentation Award

[10p-F212-6] Polarization-State Control of the Direction of Two-Photon Frequency Correlations

〇Koji TANINAKA¹, Takasi Kakue¹, Ken Morita¹ (1.Chiba Univ.)

Keywords:

Quantum optics,Entangled photon pairs,Control of frequency structures

In this study, we achieved passive modulation of the direction of two-photon frequency correlations by combining polarization-correlated two-photon states with birefringence-induced temporal delays. Furthermore, the modulation effect was experimentally verified through Hong–Ou–Mandel (HOM) interference.