1. Night vision goggles [1] Front Lens [2] Photocathode
[3] Micro channel Plate
[4] High Voltage Power Supply
[5] Phosphor Screen
[6] Eyepiece
[7] Image Intensifier

2. Analog of the photoelectric effect
in solar cells

3. Thompson’s Plum Pudding Model
raisins
pudding
electrons are discrete particles embedded in a smeared out
positive background charge

4. Rutherford’s Experiment

5. Rutherford’s Experiment

6. Rutherford’s Experiment
Scattering
Intensity
(arb. units)
Thompson
model
[°]
Rutherford’s
data

7. Rutherford’s Experiment