Patents by Inventor Andrey N. Smolyaninov

Andrey N. Smolyaninov 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).

  • Single photon source
    Patent number: 11971576
    Abstract: A method for producing a single photon source includes lithographically patterning a polymer on top of a plasmonic thin film, functionalizing top surfaces of the plasmonic thin film and the polymer, removing the polymer to form patterned functionalized sites on the top surface of the plasmonic thin film surface, and depositing nanodiamond particles to the patterned functionalized sites.
    Type: Grant
    Filed: December 5, 2022
    Date of Patent: April 30, 2024
    Assignee: Purdue Research Foundation
    Inventors: Urcan Guler, Alexander Kildishev, Vladimir M. Shalaev, Alexei S. Lagutchev, Andrey N. Smolyaninov
  • SINGLE PHOTON SOURCE
    Publication number: 20230101210
    Abstract: A method for producing a single photon source includes lithographically patterning a polymer on top of a plasmonic thin film, functionalizing top surfaces of the plasmonic thin film and the polymer, removing the polymer to form patterned functionalized sites on the top surface of the plasmonic thin film surface, and depositing nanodiamond particles to the patterned functionalized sites.
    Type: Application
    Filed: December 5, 2022
    Publication date: March 30, 2023
    Applicant: Purdue Research Foundation
    Inventors: Urcan Guler, Alexander Kildishev, Vladimir M. Shalaev, Alexei S. Lagutchev, Andrey N. Smolyaninov
  • Single photon source
    Patent number: 11520105
    Abstract: The invention related to single photon emission systems based on nano-diamonds. Single-photon sources have a broad range of applications in quantum communication, quantum computing and quantum metrology.
    Type: Grant
    Filed: November 5, 2015
    Date of Patent: December 6, 2022
    Assignee: Purdue Research Foundation
    Inventors: Urcan Guler, Alexander V Kildishev, Vladimir M Shalaev, Alexei S. Lagutchev, Andrey N. Smolyaninov
  • SINGLE PHOTON SOURCE
    Publication number: 20170269300
    Abstract: The invention related to single photon emission systems based on nano-diamonds. Single-photon sources have a broad range of applications in quantum communication, quantum computing and quantum metrology.
    Type: Application
    Filed: November 5, 2015
    Publication date: September 21, 2017
    Applicant: PURDUE RESEARCH FOUNDATION
    Inventors: URCAN GULER, ALEXANDER V. KILDISHEV, VLADIMIR M. SHALAEV, ALEXEI S. LAGUTCHEV, ANDREY N. SMOLYANINOV
  • SINGLE-PHOTON GENERATOR AND METHOD OF ENHANCEMENT OF BROADBAND SINGLE-PHOTON EMISSION
    Publication number: 20130056704
    Abstract: A single-photon generator contains nitrogen-vacancies or other color centers in diamond as emitters of single photons which are excited by the laser beam or another optical source and can work stably under normal conditions, the metamaterial with hyperbolic dispersion as enhancing environment, and photonic guiding structure to collect and transmit single photons further.
    Type: Application
    Filed: April 30, 2012
    Publication date: March 7, 2013
    Inventors: Vladimir M. Shalaev, Eric Kochman, Andrey N. Smolyaninov