Riddhi Swaroop Gupta

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About

Riddhi Swaroop Gupta is a researcher at the forefront of quantum computing, specializing in adaptive noise characterization and error mitigation for quantum systems. Her work addresses a critical challenge in scaling quantum computers: efficiently using qubits as sensors to characterize spatially inhomogeneous fields and decoherence in real time. In her most-cited paper, "Adaptive characterization of spatially inhomogeneous fields and errors in qubit registers" (2020, 11 citations), she pioneered methods for integrating qubit-based sensing with adaptive algorithms, enabling actionable calibration and decoherence mitigation on neighboring data qubits. Her follow-up work, "Autonomous adaptive noise characterization in quantum computers" (2019, 5 citations), further advanced autonomous schemes that maximize information utilization from sensor qubits. Gupta’s contributions are pivotal for building fault-tolerant quantum architectures, as they provide a framework for real-time, resource-efficient noise mapping. Her research bridges quantum sensing and error correction, offering practical pathways to enhance qubit coherence and gate fidelity. With her innovative adaptive protocols, Gupta is shaping the next generation of robust, scalable quantum computers, making her a rising voice in the quantum error mitigation community.