4 papers
Photonic qubit encoding interconversion for heterogeneous quantum networking
Vedansh Nehra, Richard J. Birrittella, Christopher C. Tison +10
Quantum information processing, communication, and sensing networks are being developed with various qubit platforms that use different encoding schemes. Connecting quantum network…
Transmon Architecture for Emission and Detection of Single Microwave Photons
Daniel L. Campbell, Stephen McCoy, Melinda Andrews +12
We develop a compact transmon emitter/detector (TED) superconducting circuit and demonstrate its dual functionality as a single-photon source and detector. In our setup, photons em…
Telecommunications fiber-optic and free-space quantum local area networks at the Air Force Research Laboratory
Erin Sheridan, Nicholas J. Barton, Richard Birrittella +29
As quantum computing, sensing, timing, and networking technologies mature, quantum network testbeds are being deployed across the United States and around the world. To support the…
Low-Crosstalk, Silicon-Fabricated Optical Waveguides for Laser Delivery to Matter Qubits
Clayton L. Craft, Nicholas J. Barton, Andrew C. Klug +30
Reliable control of quantum information in matter-based qubits requires precisely applied external fields, and unaccounted for spatial cross-talk of these fields between adjacent q…