Helium-Neon Laser The most common and inexpensive gas laser, the helium-neon laser is usually constructed to operate in the red at 6328 Å. It can also be constructed to produce laser action in the green at 5435 Å and in the infrared at 15,230 Å. The He ...
Helium-Neon Laser The most common and inexpensive gas laser, the helium-neon laser is usually constructed to operate in the red at 6328 Å. It can also be constructed to produce laser action in the green at 5435 Å and in the infrared at 15,230 Å. The He ...