Modern Physics

Support Equipment

• 7 -00.00 - Support Equipment used for Modern Physics

Quantum Effects

Photoelectric Effect

• 7A10.30 - Photoelectric Effect Demo
• 7A10.32 - Photoelectric Effect Stopping Potential
• 7A10.33 - Planck's Constant - LED's
• 7A10.40 - Solar Cells and Motors
• 7A10.42 - Photoelectric Relay

Millikan Oil Drop

• 7A15.10 - Millikan Oil Drop Experiment
• 7A30.10 - Cool a PN Junction - LED Band Gap

Compton Effect

Wave Mechanics

• 7A50.10 - Barrier Penetration - Virtual Photon Machine
• 7A50.40 - Bohr Model-Vibrating Circular Wire

Particle/Wave Duality

• 7A55.20 - Single Photons - Pictures

X-Ray and Electron Diffraction

• 7A60.10 - Crystal Structure using Electron Diffraction
• 6D20.58 - Electron Diffraction - Optical Simulation
• 7A60.24 - X-ray Diffraction - Optical Analog
• 7A60.40 - Electron Microscope
• 7A60.50 - Mu Wave Demo - Bragg Diffraction Planes
• 7A60.95 - X-Ray Tube Demos

Condensed Matter

Atomic Physics

Spectra

• 7B10.10 - Spectral Lines/Spectroscopy - Emission Lines - ref. Astronomy
• 7B10.11 - Spectral Lines/Spectroscopy - Gas Discharge - ref. Astronomy
• 7B10.17 - Prism Spectrometer
• 7B10.19? - Grating Spectrometer
• 7B10.20 - Spectral Lines/Spectroscopy - Mercury Emission Lines - ref. Astronomy
• 7B10.25 - Spectral Charts

Absorption

• 7B11.15 - Spectral Lines/Spectroscopy - Sodium Absorption - ref. Astronomy
• 7B11.17 - Spectral Lines/Spectroscopy - Flame Salts - ref. Astronomy
• 7B11.21 - Spectral Lines/Spectroscopy - Rare Earths - ref. Astronomy
• 7B11.22? - Spectral Lines/Spectroscopy - Copper Compounds - "Vanish"
• 6F10.51 - Spectral Lines/Spectroscopy - Food Coloring
• 6F10.55 - Spectral Lines/Spectroscopy - Didymium Glass
• 7B11.40 - Spectral Lines/Spectroscopy - Glo-doodler - ref. Astronomy

Resonance Radiation

• 7B13.05 - Triboluminescence
• 7B13.50 - Blacklight Demonstrations - ref. Chem. & Physics of E. E.
• 7B13.51 - Quantum Dots
• 7B13.55 - Luminescence & UV - Glow in the Dark Materials & Black Light
• 7B13.57 - Electrochemluminescence

Fine Splitting

• 7B20.20 - Stern - Gerlach Experiment
• 7B20.30 - ESR 
• 7B20.33 - ESR - Electron Spin

Ionization Potential

• 7B30.12 - Franck - Hertz :  Xenon
• 7B30.20 - Franck - Hertz
• 7B30.23 - Franck - Hertz : Critical Potential Tube 

Electron Properties

• 7B35.10 - Crookes tubes
• 7B35.40 - Maltese Cross Tube
• 7B35.50 - Paddle Wheel Tube
• 7B35.75 - Plasma Tube

Atomic Models

• 7B50.15 - Bohr Atom
• 7B50.50 - Periodic Table

Nuclear Physics

Radioactivity

• 7D10.10 - Radioactivity Demo
• 7D10.11 - Reference Collection of Uranium &Thorium Minerals
• 7D10.12 - Fiesta Ware Plate
• 7D10.13 - Radioactive VS. Irradiated Salt
• 7D10.17 - Isotopes
• 7D10.20 - Half Life - Isotope Generator
• 7D10.25 - Radioactivity of Dust - Radon
• 7D10.33 - Half-Life of Silver (NO LONGER AVAILABLE)
• 7D10.41 - Radioactive Decay Model
• 7D10.55 - Half Life - Coin Toss, Dice, or Cards
• 7D10.63? - Peak Radioactivity of Cs-137 and Co-60
• 7D10.80 - Cosmic Rays

Nuclear Reactions

• 7D20.10 - Mousetrap Chain Reaction
• 7D20.45 - Nuclear Reactors
• 7D20.90 - Nuclear Explosions

Particle Detectors

• 7D30.11 - Geiger - Muller Tubes
• 7D30.30 - Magnetic Deflection of Beta Particles
• 7D30.45 - Smoke Detector
• 7D30.46? - Fluorescent Lights - Radioactive Starter Ballasts
• 7D30.60 - Cloud Chamber
• 1L20.12 / 7D30.90 - Orbits on the Overhead / Mass Spectrometer Model

NMR

• 7D40.20 - NMR - Air Bearing 
• 9B20.30 - Photomultiplier tubes and NaI Crystals

Models of the Nucleus

• 7D50.12 - Alpha Particle Scattering - Wildwood Pendulum
• 7D50.35 - Rutherford Scattering
• 7D50.95? - Chart of the Nuclides

Elementary Particles

Miscellaneous

• 7E10.10 - Fundamental Particles Chart
• 7E10.40 - Quark Models
• 7E10.50 - Rubik's Cube - Quark Confinement

Relativity

Special Relativity

• 7F10.05 - Gravitational Bending of Light
• 7F10.31 - Time Dilation - Twin Paradox
• 7F10.32 - Relativistic Meter Sticks
• 7F10.40 - Head Light Effect

General Relativity

Electronics

• 9B62.10 - Laser Theory
• 9B62.12 - Laser Polarization & Intensity Fluctuations
• 9B62.34 - Wavelengths of a He-Ne Laser 
• 9B62.35 - Laser Demos