MUMBAI, India, May 30 -- Intellectual Property India has published a patent application (202517045156 A) filed by International Business Machines Corporation, Armonk, U.S.A., on May 9, for 'laser on demand scrambling of two level systems in superconducting qubits.'
Inventor(s) include Falk Abram; Sandberg Martin; Balakrishnan Karthik; Dial Oliver; and Orcutt Jason.
The application for the patent was published on May 30, under issue no. 22/2025.
According to the abstract released by the Intellectual Property India: "Methods and systems for mitigating the effects of defects in a quantum processor are provided. A mitigation system uses an iterative process of applying light pulses and examining qubit relaxation times to eliminate or minimize two level system (TLS) interaction with qubits. The system applies a first light pulse to illuminate a quantum processor having one or more qubits. The system receives qubit relaxation times that are measured at different electric field frequencies after applying the first light pulse. The system applies a second light pulse to illuminate the quantum processor upon determining that the received qubit relaxation times indicates presence of a strongly coupled TLS in the quantum processor."
The patent application was internationally filed on Sept. 08, 2023, under International application No.PCT/IB2023/058916.
Disclaimer: Curated by HT Syndication.
