US Patent Issued to Amazon Technologies on July 7 for "Dynamical decoupling of wells for an energy gap protected qubit" (California, Illinois Inventors)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,675,026, issued on July 7, was assigned to Amazon Technologies Inc. (Seattle).

"Dynamical decoupling of wells for an energy gap protected qubit" was invented by Harald Esko Jakob Putterman (Malibu, Calif.), Joseph Kramer Iverson (Pasadena, Calif.), Liang Jiang (Chicago), Fernando Brandao (Pasadena, Calif.), Kyungjoo Noh (Pasadena, Calif.), Oskar Jon Painter (Sierra Madre, Calif.) and Qian Xu (Chicago).

According to the abstract* released by the U.S. Patent & Trademark Office: "Selective frequency dissipation is implemented that enables cooling of energy gap protected qubits such that excited energy states resulting from heating or other undesired processes are returned to a lower exci...