IB Physics Topic E.2 Quantum Physics (HL) covers syllabus content. Use these notes, questionbank, videos, flashcards, and lessons to review the topic, practise exam questions, and move between notes, videos, flashcards, and lessons where available.
Question Bank
Practice questions with AI feedback
107 questions
Videos
Master concepts with explainer videos
1 video
Textbooks
Study guides with diagrams and examples
6 chapters
Lessons
Step-by-step lessons and quizzes
3 lessons
Flashcards
Remember concepts with active recall
2 flashcard decks
Cheatsheets
Summaries, key concepts, and exam tips
E.2.1 Wave–particle duality (HL only)
E.2.2 De Broglie wavelength and diffraction (HL only)
Topic A - Space, time and motion
Topic B - The particulate nature of matter
Topic C - Wave behaviour
Topic D - Fields
Topic E - Nuclear and quantum physics
E.1 Structure of the atom
E.2 Quantum physics (HL only)
E.3 Radioactive decay
E.4 Fission
E.5 Fusion and stars