Full-stack quantum computing systems in the NISQ era: algorithm-driven and hardware-aware compilation techniques

• URL: http://arxiv.org/abs/2204.06369v1
• Date: Wed, 13 Apr 2022 13:26:56 GMT
• Title: Full-stack quantum computing systems in the NISQ era: algorithm-driven and hardware-aware compilation techniques
• Authors: Medina Bandic, Sebastian Feld, Carmen G. Almudever
• Abstract summary: We will provide an overview on current full-stack quantum computing systems. We will emphasize the need for tight co-design among adjacent layers as well as vertical cross-layer design.
• Score: 1.3496450124792878
• License: http://creativecommons.org/licenses/by/4.0/
• Abstract: The progress in developing quantum hardware with functional quantum processors integrating tens of noisy qubits, together with the availability of near-term quantum algorithms has led to the release of the first quantum computers. These quantum computing systems already integrate different software and hardware components of the so-called "full-stack", bridging quantum applications to quantum devices. In this paper, we will provide an overview on current full-stack quantum computing systems. We will emphasize the need for tight co-design among adjacent layers as well as vertical cross-layer design to extract the most from noisy intermediate-scale quantum (NISQ) processors which are both error-prone and severely constrained in resources. As an example of co-design, we will focus on the development of hardware-aware and algorithm-driven compilation techniques.

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