Patents by Inventor Nikolay A. Kaliteevskiy

Nikolay A. Kaliteevskiy 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).

  • Methods and systems for empty pulse mitigation in quantum key distribution systems using entangled photons
    Patent number: 10862678
    Abstract: A method of communicating information includes generating a photon pulse using an entangled photon generator. The photon pulse includes a photon pulse state and is temporally positioned within a photon pulse time slot. When the photon pulse is in a populated photon pulse state, it includes first and second entangled photons and the entangled photon generator outputs the first entangled photon into a first photon pathway optically coupled to an output end photon detector unit, and the second entangled photon into a second photon pathway, optically coupled to a receiving end photon detector unit. The method also includes determining the photon pulse state of the photon pulse using the output end photon detector unit, which outputs a signal regarding the photon pulse state of the photon pulse into a signal pathway to provide the receiving end photon detector unit with information regarding the photon pulse state of the photon pulse.
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: December 8, 2020
    Assignee: Corning Incorporated
    Inventors: Nikolay A Kaliteevskiy, Michal Mlejnek, Daniel Aloysius Nolan
  • METHODS AND SYSTEMS FOR EMPTY PULSE MITIGATION IN QUANTUM KEY DISTRIBUTION SYSTEMS USING ENTANGLED PHOTONS
    Publication number: 20180331826
    Abstract: A method of communicating information includes generating a photon pulse using an entangled photon generator. The photon pulse includes a photon pulse state and is temporally positioned within a photon pulse time slot. When the photon pulse is in a populated photon pulse state, it includes first and second entangled photons and the entangled photon generator outputs the first entangled photon into a first photon pathway optically coupled to an output end photon detector unit, and the second entangled photon into a second photon pathway, optically coupled to a receiving end photon detector unit. The method also includes determining the photon pulse state of the photon pulse using the output end photon detector unit, which outputs a signal regarding the photon pulse state of the photon pulse into a signal pathway to provide the receiving end photon detector unit with information regarding the photon pulse state of the photon pulse.
    Type: Application
    Filed: May 11, 2018
    Publication date: November 15, 2018
    Inventors: Nikolay A. Kaliteevskiy, Michal Mlejnek, Daniel Aloysius Nolan