[8p-N221-1~13] 3.10 Photonic structures and phenomena

3:00 PM - 3:15 PM JST(6:00 AM - 6:15 AM UTC)

[8p-N221-6] Optimization of Diamond Optomechanical Cavity for Quantum Information Interface

〇Masaki Kunii¹, Keisuke Hirotani¹, Toshihiko Baba¹ (1.Yokohama Nat Univ)

Keywords:

Diamond,Opt Mechanical Resonator,Photonic crystal

Development is underway toward realizing large-scale quantum computers by parallelizing quantum nodes through optical interfaces, using nitrogen-vacancy (NV) centers in diamond as quantum memories. The construction of optical interfaces capable of confining both photons and phonons is highly anticipated. In this study, we have designed a diamond resonator that supports both photonic and phononic modes, and confirmed that both optical and mechanical confinement are achieved.