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Why laser beam is narrow straightwhere as light from tube light is blury?
That's one of the properties necessary to consider a source of light as a laser source.The light rays in a laser are manipulated so as to make them coherent.
What is laser raman spectroscopy?
Raman spectroscopy is the vibrational spectroscopy. The ancient days the scientist use sunlight as a source for getting spectrum.but the modern world, the scientist use high energy laser for characterisation.so, it is called laser raman spectroscopy.
Is laser beams a living thing?
No, laser beams are not living things. They are a form of light energy that is emitted by a laser device. Living things are biological entities that have the ability to grow, reproduce, and respond to stimuli, which lasers do not possess.
What is laser driven fusion?
The light emitted by a laser has an associated energy (Energy = Plank's Constant(times)frequency of the light => E=h*f). If the energy is high enough coupled with amplification techniques this energy can be utilized the induce fusion of the fuel. The fuel can be Deuterium-Deuterium, Deuterium-Tritium, Deuterium-Helium(3), or Hydrogen-Boron. The fusion of these atoms leads to product atoms and the release of energy.
How did laser cause a metal to change color?
Among the many laser effects have on metal's properties is the conversion of the surface of some metals, such as gold, into a matte black surface by making the outer layer of the metal highly porous and thus able to absorb virtually all light.
What color laser has the most energy?
Blue or violet laser has the most energy.
What determines if a laser is solid state gas liquid or semiconductor?
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Where can you find lost in space replica lasers?
Ebay.com seems to be the best source of Lost in Space laser replicas. Options include non-functional kits, functional complete reproductions, and non-functional complete reproductions. There is no source currently supplying LIS laser reproductions on a constant basis.
For what is used a pulsed laser?
A pulsed laser is used in many different situations from hair removal to surgery. The frequency and wavelength of the pulse determines the suitability of the laser for each type of use.
What is meant by selective laser sintering?
Selective laser sintering is the process of using an additive in a manufacturing technique that uses an ultra high powered laser and is used for prototype models and functional components.
Can laser be regarded as a multiplier of energy?
No. There is no such thing as a multiplier of energy.
Does laser use sound energy?
No.
How laser light is produced a laser gun?
By laser gun I'll assume you mean laser based directed energy weapons. The most common way is through harnessing the energy of chemical reactions such as in COIL lasers or DF lasers.
What devices convert light energy into sound energy?
laser microphone
In the laser printing process what determines when the toner sticks to the drum and when it does not stick tothe drum?
During the writing phase, the uniform high charge is discharged only in the places where toner is meant to stick to the drum. This is how the laser printing process that determines when the toner sticks to the drum.
If you shine a laser pointer into an ice cube properties will cause the laser light to bend as it enters the ice cube?
refraction causes it to bend
What are semiconductor diode laser describe with energy band diagram the construction and working of a semiconductor diode laser?
construction and working of semiconductor laser
