Modern Physics
7A - Quantum Effects
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7A 10.10 - Field Emission Electron Microscope (FEEM):
Demonstrates: Electrons liberated by light. Description: UV light is shone onto a zinc plate attached to an electroscope. |
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7A 60.05 - Field Emission Electron Microscope (FEEM):
Demonstrates: Field Emission Microscope, Quantum Mechanics, Quantum Mechanical Tunneling, Tunneling. Description: See description page. |
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7A 60.10 - Electron Diffraction:
Demonstrates: Diffraction pattern of electrons. Description: The electron diffraction tube is a complete unit but a video camera may be added for better viewing. |
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7A 60.15 - Deflection Tube:
Demonstrates: Cathode rays and electron deflection. Description: A steam of electrons can be deflected by an electromagnetic or electrstatic field. |