It is a compact disk. Or it could be anything under optical disk drive.
what storage media uses laser beams to create three-dimension storage image
holographic storage
Laser printers use a drum and toner in the printing process.
An SDHC card uses flash memory technology for data storage and retrieval.
A CD drive uses an infrared laser to read the data. An ultraviolet ray is used in Blu-Ray players, which gives them a much higher storage capacity.
A laser printer uses a dry toner powder in a sealed cartridge.
The Death Star uses a laser to destroy Alderaan.
The Death Star uses a laser to destroy Alderaan.
It is the class of laser that the first Death Star uses.
The scanner that reads the barcodes uses a laser.
math uses the scientific method
LASER is Light amplification by stimulated emission of radiation. As far as I have understood, Solid State laser is a macroscopic form of diode laser. Thus a small semiconductor diode is similar to a solid state laser except for the mechanism of lasing and size.