Materials Similar to Helium Neon Laser
- 66%: Ruby Laser
- 66%: Diode Laser
- 62%: PhET Simulation: Lasers
- 54%: PhET Simulation: Neon Lights & Other Discharge Lamps
- 53%: Laser Adventure
- 49%: Center for History of Physics: Bright Idea - The First Lasers
- 43%: Surface Plasmon Resonance Laboratory
- 42%: Spectroscopy Lab Suite
- 36%: Fluorescence Spectroscopy
- 36%: Phosphorescence