Work

Simulating open quantum systems using noise models and NISQ devices with error mitigation

Year: 2024

Type: preprint

Abstract: In this work, we present simulations of two Open Quantum System models, Collisional and Markovian Reservoir, with noise simulations, the IBM devices ($\textit{ibm_kyoto}$, $\textit{ibm_osaka}$) and the OQC device Lucy. Extending the results of García-Pérez, et al. [npj Quantum Information 6.1 (2020): 1]. Using the Mitiq toolkit, we apply Zero-Noise extrapolation (ZNE), an error mitigation technique, and analyze their deviation from the theoretical results for the models under study. For both models, by applying ZNE, we were able to reduce the error and overlap it with the theoretical results. All our simulations and experiments were done in the qBraid environment.

Source: arXiv (Cornell University)

DOI: 10.48550/arxiv.2401.06535

Authors: Roy, Mainak, Britto, Jessica John, Hill, Ryan, Onofre, Victor

Institution: Indian Institute of Technology Kharagpur

Language: English

Topic: Quantum Computing Algorithms and Architecture

Subfield: Artificial Intelligence

Field: Computer Science

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W4390897731

Cites:

Cited by:

Related to: 10