Modern Physics

Support Equipment

Quantum Effects

Photoelectric Effect

Millikan Oil Drop

Wave Mechanics

Particle/Wave Duality

X-Ray and Electron Diffraction

Condensed Matter

Atomic Physics

Spectra

Absorption

Resonance Radiation

Fine Splitting

Ionization Potential

Electron Properties

Atomic Models

Nuclear Physics

Radioactivity

Nuclear Reactions

Particle Detectors

NMR

Models of the Nucleus

Elementary Particles

Miscellaneous

Relativity

Special Relativity

Lasers

Laser Theory

Laser Polarization and Intensity Fluctuations - Modes

Wavelengths of HeNe and Other Gas Lasers

Laser Demonstrations

Disclaimer: These demonstrations are provided only for illustrative use by persons affiliated with The University of Iowa and only under the direction of a trained instructor or physicist.  The University of Iowa is not responsible for demonstrations performed by those using their own equipment or who choose to use this reference material for their own purpose.  The demonstrations included here are within the public domain and can be found in materials contained in libraries, bookstores, and through electronic sources.  Performing all or any portion of any of these demonstrations, with or without revisions not depicted here entails inherent risks.  These risks include, without limitation, bodily injury (and possibly death), including risks to health that may be temporary or permanent and that may exacerbate a pre-existing medical condition; and property loss or damage.  Anyone performing any part of these demonstrations, even with revisions, knowingly and voluntarily assumes all risks associated with them.