Patents by Inventor MICHAEL FOSS-FEIG

MICHAEL FOSS-FEIG 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).

  • Fast entangled state generation and quantum information transfer in a quantum system with long-range interactions
    Patent number: 10432320
    Abstract: A process for generating an entangled state of a plurality of particles includes: providing the plurality of particles, the plurality of particles interacting via long range interactions; producing a first entangled state in a first particle; entangling the first particle with a second particle to form a second entangled state, wherein particles that are not in the second entangled state are remaining particles; and proceeding, starting with the second entangled state, to propagate entanglement in a logarithmic progression through the remaining particles in a recursive manner, to produce an intermediate entangled state, such that the intermediate entangled state acts as an initial entangled state for a next iteration, until a final entangled state is formed to generate the entangled state of the particles.
    Type: Grant
    Filed: November 2, 2017
    Date of Patent: October 1, 2019
    Assignee: GOVERNMENT OF THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF COMMERCE
    Inventors: Alexey V. Gorshkov, Michael Foss-Feig, Zachary Eldredge, Zhe-Xuan Gong, Ali Hamed Moosavian, Jeremy T. Young
  • FAST ENTANGLED STATE GENERATION AND QUANTUM INFORMATION TRANSFER IN A QUANTUM SYSTEM WITH LONG-RANGE INTERACTIONS
    Publication number: 20180159636
    Abstract: A process for generating an entangled state of a plurality of particles includes: providing the plurality of particles, the plurality of particles interacting via long range interactions; producing a first entangled state in a first particle; entangling the first particle with a second particle to form a second entangled state, wherein particles that are not in the second entangled state are remaining particles; and proceeding, starting with the second entangled state, to propagate entanglement in a logarithmic progression through the remaining particles in a recursive manner, to produce an intermediate entangled state, such that the intermediate entangled state acts as an initial entangled state for a next iteration, until a final entangled state is formed to generate the entangled state of the particles.
    Type: Application
    Filed: November 2, 2017
    Publication date: June 7, 2018
    Inventors: ALEXEY V. GORSHKOV, MICHAEL FOSS-FEIG, ZACHARY ELDREDGE, ZHE-XUAN GONG, ALI HAMED MOOSAVIAN, JEREMY T. YOUNG