Research & Teaching on particles, nucleons, and atoms

An hour on (nuclear) effective (field) theories

Conference on Cosmology, Astrophysics, and Particle Physics, SRMIST, Feb 1 (2025)

• Lecture slides
• Review on systems linked elegantly via EFTs

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The E&M field and quantized oscillators

A 15m path to renormalization and the Casimir force

• Presentation slides
• .nb - Harmonic-oscillator spectrum
• .nb - Casimir visualization

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Beschleuniger und Synchrotronstrahlungsquellen FAU Erlangen, WS 2004

• Vorlesungsskript
• Presentation

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Engineering Physics SRM University AP, Aug - Dec 2024

• Klicker-quiz questions:  Z-section (Course PIN: 416 049 891) -- url -- QR
• Lecture notes
  • Mechanics
    • Vectors -- working groups CSE-Z
    • Laws of motion I: kinematics -- working groups CSE-Z
    • Laws of motion II: dynamics (incl. interactive experiment)
    • Laws of motion III: types of forces
    • Conservation laws: momentum and energy
  • Optics
    • Waves
    • Virtual wave-interference laboratory
    • .nb - An introduction using organs
    • .nb - Interference with identical and different frequencies
    • .nb - Huygens principle
  • Electromagnetism
    • Virtual charge separation
    • Coulomb's and Gauß' law (electrostatic)
• Course material
  • The Abgrenzungsproblem (primary source)
  • The Feynman lectures
  • Skriptum used by the other sections
  • Challenging (when not asking an "assistant" to do them for you) problems
  • .nb cloud/online reader