Patents Assigned to Quantum Transistors Technolgy
  • Electro-optic waveguide with polarization control
    Patent number: 12681339
    Abstract: An optoelectronic device includes an optical waveguide disposed on a substrate. The waveguide includes a uniaxial electro-optical crystal having a principal axis parallel to a propagation axis of the waveguide. Electrodes are configured to apply an electric field to the electro-optical crystal so as to rotate a polarization of an optical wave as the optical wave propagates through the waveguide.
    Type: Grant
    Filed: December 18, 2023
    Date of Patent: July 14, 2026
    Assignee: Quantum Transistors Technolgy
    Inventors: Moshe Tordjman, Alexander Sherman, Igal Bayn