IB Physics E.2 Quantum Physics Notes

Physics Topic E.2 Quantum Physics Revision Notes

Browse syllabus-aligned notes for E.2 Quantum Physics. Open each subtopic for focused explanations, examples, and summaries.

Browse summary cheatsheets for E.2 Quantum physics (HL only)

E.2.1 Wave–particle duality (HL only)

9 minute read

E.2.2 De Broglie wavelength and diffraction (HL only)

10 minute read