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In short, Light Amplification by Stimulated Emission of Radiation. Now, to explain. In a laser, there is something called a MEDIUM. This is where the photons are made. In all substances, there are atoms. In the atoms, there are electrons. The electrons are on orbits around the nucleus of an atom. There are more than one orbitin each atom. The electrons are EXCITED by getting hit by photons. The electrons absorb the energy from the photons they are hit by. To be on a certain orbit, the electron needs to have a certain amount of energy. When an electron is hit by a photon, it GAINS ENERGY so is jumps up to another orbit, because it has too much energy to stay on it's normal orbit. The electrons, though, ALWAYS have to go back to their original orbit (a law of physics) and in doing so, it needs to release energy in the form of a photon. Mirrors focus the light and it then comes out of the gun. There are more factors, but they are complicated and I cannot explain them for now. The main thing is the Excitation of the electrons then the release of the photons.
What else can I help you with?
How laser light is produced a laser gun?
A laser gun produces laser light using a process called stimulated emission, where light is amplified and emitted in a focused, coherent beam. This is achieved by exciting atoms or molecules in a gain medium with energy source, such as electricity or light. This energy input stimulates the emission of photons, resulting in a concentrated beam of laser light.
What will produce more widely spaced fringes of light when passed through a diffraction grating light from a red laser or green laser?
Light from a red laser will produce more widely spaced fringes of light when passed through a diffraction grating compared to light from a green laser. This is because red light has a longer wavelength than green light, causing it to diffract more.
How does a laser measure the speed of a car?
A laser speed gun emits a pulse of light towards a moving vehicle. By measuring the time it takes for the light to hit the vehicle and bounce back, the speed gun can calculate the speed of the car based on the change in distance over time.
Is laser produce heat?
Yes, lasers can produce heat as they typically generate intense beams of focused light energy. This light energy can be absorbed by a surface, resulting in heating of the material. This property is often utilized in various laser applications, such as cutting and welding.
What are the conditions necessary to produce laser light?
To produce laser light, three conditions are necessary: a gain medium to amplify the light, an energy source to excite the atoms in the gain medium, and an optical resonator to select and amplify the light through stimulated emission. These conditions allow for the emission of a coherent and collimated beam of light with a narrow wavelength range.
What does a laser produce?
A laser is a device to produce an intense monochromatic beam of coherent light.
How laser light is produced a laser gun?
A laser gun produces laser light using a process called stimulated emission, where light is amplified and emitted in a focused, coherent beam. This is achieved by exciting atoms or molecules in a gain medium with energy source, such as electricity or light. This energy input stimulates the emission of photons, resulting in a concentrated beam of laser light.
What will produce more widely spaced fringes of light when passed through a diffraction grating light from a red laser or green laser?
Light from a red laser will produce more widely spaced fringes of light when passed through a diffraction grating compared to light from a green laser. This is because red light has a longer wavelength than green light, causing it to diffract more.
What do you call a gun with a laser on it?
A gun with a laser.
What is a device that produce coherent light?
The name of the device that produces coherent light is LASER.
Which device used to produce high level of light energy?
A laser.
What are BB gun rifle attachments?
Sling, Bypod, Scope, Flash light, Laser.
What is the list of weapons that start with laser?
The list of weapons that start with laser are: Laser axe Laser bow Laser chaingun Laser chainsaw Laser cannon Laser crossbow Laser daggers Laser gatling gun Laser knife Laser machete Laser machine gun Laser rapier Laser rocket launcher Laser scythe Laser shotgun Laser slingshot Laser sword Laser tommy gun Laser whip and countless others
How does a laser measure the speed of a car?
A laser speed gun emits a pulse of light towards a moving vehicle. By measuring the time it takes for the light to hit the vehicle and bounce back, the speed gun can calculate the speed of the car based on the change in distance over time.
How do you set up the laser shocking gun?
how do you set up a laser shocking gun
Which shoots out of a gun faster a bullet or a laser?
Since Laser is light and light is faster than anything we know of on earth the laser is faster, especially if it is a constant beam. Bullets can travel faster than sound, but still nowhere near the speed of light. Besides, despite what you see in Star Wars, there are not laser guns, only lasers.
How do you put a laser on a Nerf gun?
There are two ways to do this: 1. buy a laser pen and do some drastic surgery on a Nerf gun involving tape, glue and sweat or 2. get a tactical light and clip it onto the tactical rail.
