Integration of diamond nanobeams with SnVs on Al2O3 waveguides for scalable quantum photonic chip application

Yeting Yang, Ryota Kitagawa, Tetsuya Miyatake +14

Tin vacancy (SnV) centers in diamond are promising solid state qubits for integrated quantum photonics. Here, we fabricate and characterize a diamond on Al2O3 dual taper waveguide…