MUMBAI, India, July 7 -- Intellectual Property India has published a patent application (202617069224 A) filed by Amazon Technologies, Inc. on June 02, 2026, for Performance Of Readout And Reset Of Fluxonium Qubits.
Inventors include Rosenfeld, Emma Louise; Painter, Oskar Jon; and Lee, Hanho.
The application for the patent was published on July 03, 2026, under issue no. 27/2026.
Abstract: Techniques for performing readout and reset of fluxonium qubits are disclosed. When fluxonium hardware components are coupled to a quantum metamaterial through a readout resonator, said components may be dispersively coupled such that a quantum state of the corresponding fluxonium qubit is read out through the quantum metamaterial, and then the state of the fluxonium qubit is subsequently reset in order to proceed with a quantum computation to be performed. Alternatively, when fluxonium hardware components are coupled directly to a quantum metamaterial, a quantum state of a fluxonium qubit is read out using resonance fluorescence, and then may be subsequently reset back to its ground state, also using resonance fluorescence. A width of a passband of the quantum metamaterial, along with frequencies of the control sequences used, may be tuned such that either readout or reset is selectively activated.
Disclaimer: Curated by HT Syndication.
