Laser
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A laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation.
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What is laser an acronym for?
What is the definition of a laser?
Is it lazer or laser?
What is a laser used for?
4 days ago · Laser, a device that stimulates atoms or molecules to emit light at particular wavelengths and amplifies that light, typically producing a ...
Lasers produce a narrow beam of light in which all of the light waves have very similar wavelengths. The laser's light waves travel together with their peaks ...
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“Laser” is an acronym for Light Amplification by Stimulated Emission of Radiation. A laser is created when electrons in the atoms in optical materials like ...
A laser is a device that emits a beam of coherent light through an optical amplification process. Lasers are key components of products we use every day.
a device that utilizes the natural oscillations of atoms or molecules between energy levels for generating a beam of coherent electromagnetic radiation ...
Mar 7, 2018 · What is a laser? Laser stands for Light Amplification by the Stimulated Emission of Radiation. One basic type of laser consists of a sealed ...
Laser Therapy: Purpose, Procedure, and Risks - Healthline
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Laser therapies are medical treatments. Laser light is tuned to very specific wavelengths, allowing it to be focused into powerful beams.
A laser generates a beam of very intense light. The major difference between laser light and light generated by white light sources (such as a light bulb) is ...