Majorana Edge Modes as Quantum Memory for Topological Quantum Computing

Jasmin Bedow; Dirk K. Morr

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arXiv · 2505.08888

Majorana Edge Modes as Quantum Memory for Topological Quantum Computing

Jasmin Bedow·Dirk K. Morr

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Abstract

We demonstrate that a combination of Majorana edge modes (MEMs) and Majorana zero modes (MZMs) located in the vortex cores of two-dimensional topological superconductors represent a new platform for the efficient implementation of fault-tolerant quantum gates. By calculating the full many-body dynamics of the system, we demonstrate the successful simulation and visualization of $Z$-, $X$- and Hadamard gates, with MEMs being functionalized as quantum memory. Our results open a new platform for the efficient implementation of fault-tolerant quantum computing.

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Jasmin Bedow, Dirk K. Morr. 2025-05-13. Majorana Edge Modes as Quantum Memory for Topological Quantum Computing. https://arxiv.org/abs/2505.08888

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