Efficient integration of high-purity diamond nanostructures into silicon nitride photonic circuits

• Published in: 2014 Conference on Lasers and Electro-Optics (CLEO) - Laser Science to Photonic Applications pp. 1 - 2
• Main Authors: Mouradian, Sara, Schroder, Tim, Poitras, Carl, Luozhou Li, Cardenas, Jamie, Goldstein, Jordan, Patel, Rishi, Chen, Edward, Trusheim, Matthew, Bayn, Igal, Lipson, Michal, Englund, Dirk
• Format: Conference Proceeding
• Language: English
• Published: The Optical Society 01.06.2014
• Subjects: Diamonds; Optical device fabrication; Optical losses; Optical waveguides; Photonics; Silicon compounds; Waveguide lasers

A high purity diamond nanowire with implanted nitrogen-vacancy centers (NVs) is integrated into a low-loss silicon nitride photonic circuit. NV fluorescence is coupled into and collected from the waveguide system, paving the way for on-chip read out and manipulation of qubits.