You are a noob.
They are used in LASERs (Light Amplification Stimulated Emission of Radiation)
Yes, rubies are used in some LASERs. These LASERs are (not surprisingly) called ruby LASERs.
i wish i knew i need it for a project but i would say the foundations of buildings
are gems used as rubies called lasers
Rubies come in pinkish red or deep, rich red color and are one of the precious stones. They are used in rings, earrings, necklaces and bracelets and are sometimes also used to protect from any illnesses.
Since rubies are red, they are used in lasers.
Jewelry making (including watchmaking)Scientific jobs using Ruby lasersIndustrial rubies are used as an abrasive
rubies
The most well-known use for rubies is jewelry — stunning jewelry! In any case, both regular and synthetic rubies are utilized in different applications —, for example, watchmaking, clinical instruments, and lasers — in view of their mind blowing strength and red fluorescence.
Depends on the laser in some cases yes
The most common use for rubies is jewelry—stunning jewelry! However, both natural and synthetic rubies are used in a variety of applications—such as watchmaking, medical instruments, and lasers—because of their incredible strength and red fluorescence.
jewelry like a necklace bracelet or earrings.Also As Bearing a metel Mystical uses lasers English royalties and tatoo removal yes i only just found out to