  Context: Quantum computing (QC) represents a paradigm shift in computational
capabilities, presenting unique challenges in requirements engineering (RE).
The complexity of quantum systems and rapid technological advancements
necessitate a comprehensive understanding of the current state and future
trajectories in RE for QC. Objective: A protocol for carrying out a systematic
literature review about the evidence for identifying and analyzing the
challenges in RE for QC software. It seeks to evaluate the current
methodologies employed in this domain and propose a forward-looking perspective
on the evolution of these methodologies to meet future industry and academic
needs. Method: This protocol employs a structured approach to search and
analyze relevant literature systematically, according to Barbara Kitchenham's
guidelines. Results: A validated protocol to conduct a systematic review. The
protocol is expected to yield diverse literature spanning theoretical
frameworks, empirical studies, and methodological advancements in RE for QC. It
will highlight the current challenges, opportunities, and future directions,
offering insights into the field's academic and practical aspects. Conclusions:
The systematic review aims to provide a nuanced understanding of the RE
landscape in QC. It will offer valuable insights for academic researchers,
industry professionals, software engineers, industry analysts, and educators,
shaping the future discourse in QC development.
