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Building Bridges in Quantum Information Science Education: Expert Insights to Guide Framework Development for Interdisciplinary Teaching and Evolution of Common Language

Liam Doyle, Fargol Seifollahi, Chandralekha Singh

TL;DR

The paper investigates how to design an interdisciplinary framework for quantum information science and technology (QIST) education by interviewing leading QIST educators. It identifies three core issues: developing a common language (e.g., qubits and measurement bases), balancing abstraction with physical detail, and guiding students toward courses, degrees, and careers in a rapidly evolving field. Key contributions include concrete strategies for audience-informed language, prioritizing finite-dimensional Hilbert spaces, cross-disciplinary collaboration, and a staged abstraction approach that remains connected to physical principles. The findings offer actionable guidance for foundational QIST courses and underscore the importance of adaptability and interdisciplinary dialogue as QIST enters the second quantum revolution, with implications for curriculum design, assessment, and workforce preparation.

Abstract

The rapid growth of quantum information science and technology (QIST) presents unique educational challenges as it brings together students and researchers from many disciplines. This work presents findings from in-depth interviews with leading quantum researchers who are also educators, whose perspectives provide guidance for developing a framework for interdisciplinary QIST teaching and builds on our earlier paper that focused on QIST courses and curricula. We discuss their reflections on three critical aspects of QIST education: (1) the development of a common interdisciplinary language, (2) determining appropriate levels of abstraction and physical detail for students from various disciplines, and (3) why students should pursue courses, degrees, and careers in this field. Our analysis reveals that the emergence of linguistic evolutions such as "qubits" and "measurement bases", rather than a focus on measurement of physical observables and their corresponding Hermitian operators, has begun to create a unifying framework that transcends disciplinary boundaries. Nevertheless, educators face ongoing challenges in balancing the level of abstractness with physical details as well as mathematical rigor with conceptual accessibility. The experts emphasize that successful QIST education for an interdisciplinary student body not only requires a shift from traditional quantum mechanics pedagogy for physics majors, but careful consideration of students' diverse prior conceptual and mathematical foundations. They highlighted that students have the unique historical opportunity to participate in creating transformative quantum technologies while developing transferable skills for an evolving technological landscape. These findings provide valuable guidance for developing a framework for interdisciplinary QIST teaching especially useful for foundational courses.

Building Bridges in Quantum Information Science Education: Expert Insights to Guide Framework Development for Interdisciplinary Teaching and Evolution of Common Language

TL;DR

The paper investigates how to design an interdisciplinary framework for quantum information science and technology (QIST) education by interviewing leading QIST educators. It identifies three core issues: developing a common language (e.g., qubits and measurement bases), balancing abstraction with physical detail, and guiding students toward courses, degrees, and careers in a rapidly evolving field. Key contributions include concrete strategies for audience-informed language, prioritizing finite-dimensional Hilbert spaces, cross-disciplinary collaboration, and a staged abstraction approach that remains connected to physical principles. The findings offer actionable guidance for foundational QIST courses and underscore the importance of adaptability and interdisciplinary dialogue as QIST enters the second quantum revolution, with implications for curriculum design, assessment, and workforce preparation.

Abstract

The rapid growth of quantum information science and technology (QIST) presents unique educational challenges as it brings together students and researchers from many disciplines. This work presents findings from in-depth interviews with leading quantum researchers who are also educators, whose perspectives provide guidance for developing a framework for interdisciplinary QIST teaching and builds on our earlier paper that focused on QIST courses and curricula. We discuss their reflections on three critical aspects of QIST education: (1) the development of a common interdisciplinary language, (2) determining appropriate levels of abstraction and physical detail for students from various disciplines, and (3) why students should pursue courses, degrees, and careers in this field. Our analysis reveals that the emergence of linguistic evolutions such as "qubits" and "measurement bases", rather than a focus on measurement of physical observables and their corresponding Hermitian operators, has begun to create a unifying framework that transcends disciplinary boundaries. Nevertheless, educators face ongoing challenges in balancing the level of abstractness with physical details as well as mathematical rigor with conceptual accessibility. The experts emphasize that successful QIST education for an interdisciplinary student body not only requires a shift from traditional quantum mechanics pedagogy for physics majors, but careful consideration of students' diverse prior conceptual and mathematical foundations. They highlighted that students have the unique historical opportunity to participate in creating transformative quantum technologies while developing transferable skills for an evolving technological landscape. These findings provide valuable guidance for developing a framework for interdisciplinary QIST teaching especially useful for foundational courses.

Paper Structure

This paper contains 26 sections, 4 figures.

Table of Contents

  1. Introduction and Framework
  2. Methodology
  3. Results
  4. RQ1. Evolution of a common language: How can we develop a common language for teaching interdisciplinary QIST courses that serves students from diverse backgrounds equally well?
  5. Know Your Audience
  6. Power of Common Language
  7. Content That Can Be Left Out
  8. Appropriate Terminology for Complex Concepts
  9. Cross-Disciplinary Curriculum Design
  10. RQ2. Determining appropriate level of detail: What level of physical detail vs. abstraction is appropriate for an interdisciplinary QIST course for students at a certain level?
  11. Align with Course Scope and Goals
  12. Navigating the Trade-off between Abstraction & Detail
  13. Advantage of Including Some Physical Basis
  14. RQ3. Experts' messages to students interested in QIST: What guidance should we provide to students considering courses, degrees, and careers in this rapidly evolving field?
  15. Focus on Learning and Building Skills
  16. ...and 11 more sections

Figures (4)

  • Figure 1: This figure provides information on the nine out of thirteen educators present in the final study sample, including their department information, and whether they were theorists or experimentalists.
  • Figure 2: Common codes and descriptions of educator responses to developing a common language for teaching interdisciplinary QIST courses.
  • Figure 3: Common codes and descriptions of educator responses to determining appropriate levels of physical detail vs. abstraction in their instructional approach.
  • Figure 4: Common codes and descriptions of educator responses to messages to students interested in QIST.