Interactive tutorial to improve student understanding of single photon experiments involving a Mach-Zehnder Interferometer

Abstract

We have developed and evaluated a Quantum Interactive Learning Tutorial (QuILT) on a Mach-Zehnder Interferometer with single photons to expose upper-level students in quantum mechanics courses to contemporary quantum optics applications. The QuILT strives to help students develop the ability to apply fundamental quantum principles to physical situations in quantum optics and explore the differences between classical and quantum ideas. The QuILT adapts visualization tools to help students build physical intuition about counter-intuitive quantum optics phenomena with single photons including a quantum eraser setup and focuses on helping them integrate qualitative and quantitative understanding. We discuss findings from in-class evaluations.

References in corpus (17)

• A Review of Student Difficulties in Upper-Level Quantum Mechanics
• Student understanding of quantum mechanics at the beginning of graduate instruction
• Surveying students' understanding of quantum mechanics in one spatial dimension
• Interactive learning tutorials on quantum mechanics
• Investigating Student Understanding of Quantum Mechanics: Spontaneous Models of Conductivity
• A Framework for Understanding the Patterns of Student Reasoning Difficulties in Quantum Mechanics
• Improving Students' Understanding of Quantum Mechanics via the Stern-Gerlach Experiment
• Improving Students' Understanding of Quantum Measurement Part 1: Investigation of Difficulties
• A new introductory quantum mechanics curriculum
• Categorization of Quantum Mechanics Problems by Professors and Students
• Improving Students' Understanding of Quantum Measurement Part 2: Development of Research-based Learning Tools
• Improving student understanding of addition of angular momentum in quantum mechanics
• Development and validation of a sequence of clicker questions for helping students learn addition of angular momentum in quantum mechanics
• Development of an interactive tutorial on quantum key distribution
• Developing an Interactive Tutorial on a Quantum Eraser
• Developing an Interactive Tutorial on a Mach-Zehnder Interferometer with Single Photons
• The effect of giving explicit incentives to correct mistakes on subsequent problem solving in quantum mechanics

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• Affordances and Challenges of Incorporating a Remote, Cloud-accessible Quantum Experiment into Undergraduate Courses
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• Improving student understanding of quantum measurement in infinite-dimensional Hilbert space using a research-based multiple-choice question sequence
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