Patents by Inventor Glenn Martyna

Glenn Martyna has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Gradiometer-based flux qubit for quantum computing and method therefor
    Publication number: 20050045872
    Abstract: A qubit (quantum bit) circuit includes a superconducting main loop that is electrically-completed by a serially-interconnected superconducting subloop. The subloop includes two Josephson junctions. A first coil provides a first flux that couples with the main loop but not with the subloop. A second coil provides a second flux that couples with the subloop but not with the main loop.
    Type: Application
    Filed: August 27, 2003
    Publication date: March 3, 2005
    Applicant: International Business Machines Corporation
    Inventors: Dennis Newns, David DiVincenzo, Roger Koch, Glenn Martyna, Jim Rozen, Chang Tsuei