Continuous history variable for programmable quantum processors

TL;DR

This paper proposes using a continuous quantum history variable to simplify programmable quantum processors, potentially improving quantum algorithm models and complexity analysis.

Contribution

Introduction of a continuous quantum history variable to enhance the design of programmable quantum processors and modify quantum function evaluation schemes.

Findings

Simplifies the scheme of programmable quantum processors

Enables testing in other quantum algorithm models

Provides a modification of standard quantum function evaluation

Abstract

In this brief note is discussed application of continuous quantum history ("trash") variable for simplification of scheme of programmable quantum processor. Similar scheme may be tested also in other models of the theory of quantum algorithms and complexity, because provides modification of a standard operation: quantum function evaluation.