MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202541002463 A) filed by Tata Institute Of Fundamental Research Hyderabad on January 10, 2025, for A Method And A System For Detection Of Nuclear Magnetic Resonance Signals.

Inventors include Gurumurthy, Rajalakshmi; and Kallingakudiyil Kuriakose, George Kurian.

The application for the patent was published on July 10, 2026, under issue no. 28/2026.

Abstract: Disclosed herein is a Nuclear Magnetic Resonance (NMR) system (100). The NMR system (100) includes a magnetic field subsystem to generate a pre-polarization magnetic field and one or more controllable magnetic fields for manipulation of nuclear spins of an NMR-active sample. Further, the NMR system (100) includes a magnetic shielding subsystem to suppress the pre-polarization magnetic field and the one or more controllable magnetic fields to below a corresponding predetermined threshold. Further, the NMR system (100) includes a shuttling subsystem (154) to relocate the NMR-active sample from the pre-polarization magnetic field to the measurement region having a magnetic field strength below a predefined threshold. Further, the NMR system (100) includes a data acquisition subsystem (158) to generate nuclear magnetic resonance information of the NMR-active sample based on the received output and detect one or more spin signals at zero to ultra-low magnetic fields based on the generation.

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