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Difference between he-ne laser and ruby laser?
1.he-ne laser is gaseous state. Ruby is solid state laser. 2.he-ne laser requires electrical pumping. ruby laser requires optical pumping. 3.he-ne laser has 4 energy levels. ruby has 3 energy level. 4.he-ne laser gives continuous output. ruby laser gives output in form of pulse 5. he-ne laser is cheaper
What gem is commonly used when creating lasers?
The gem commonly used in laser technology is synthetic ruby, which emits red light. Ruby is a popular choice for creating solid-state laser systems due to its optical properties and ability to produce high-intensity light.
What gem is commonly used in creating laser beams?
Ruby is the gem commonly used in creating laser beams due to its ability to produce coherent light when stimulated. It is used in various types of lasers, including solid-state lasers, to generate powerful and focused laser beams for various applications such as cutting, welding, and medical procedures.
Who made laser beam first?
The first practical laser was developed by Theodore H. Maiman in 1960 at Hughes Research Laboratories. He used a synthetic ruby crystal to produce a red beam of light.
Which gems are used to make lasers?
Gems such as ruby, sapphire, and emerald can be used to create lasers. The specific gem used will depend on the desired wavelength and properties of the laser being produced.
What type of pumping is used in ruby laser and why?
This is kirit vaghela, The answer for the above question is that as far as ruby laser is concerned the pupmping is used is nothing but it is completed by optical pupmping.
What is the purpose of the ruby laser used in technology?
The red ruby laser is used in standard DVD players to read standard DVD discs. They are now being superseded by the blue laser DVD player, otherwise known as Blue-Ray players and discs.
Why ammonia act as cooling agent?
Ammonia acts as a cooling agent because it has a high latent heat of vaporization, meaning it absorbs a significant amount of heat when it evaporates. This property allows it to extract heat from its surroundings, resulting in a cooling effect when used in refrigeration systems.
Difference between he-ne laser and ruby laser?
1.he-ne laser is gaseous state. Ruby is solid state laser. 2.he-ne laser requires electrical pumping. ruby laser requires optical pumping. 3.he-ne laser has 4 energy levels. ruby has 3 energy level. 4.he-ne laser gives continuous output. ruby laser gives output in form of pulse 5. he-ne laser is cheaper
Who built the first LASER?
The first laser was built by Theodore H. Maiman in 1960 at Hughes Research Laboratories. The laser used a ruby crystal as the gain medium and produced a red laser beam.
Name the substance which is commonly employed as a cooling agent in the refrigerator?
The substance commonly used as a cooling agent in refrigerators is called refrigerant. One commonly used refrigerant is R-134a, which is a hydrofluorocarbon (HFC) compound.
Why is nitrogen is used as a cooling agent?
Nitrogen is used as a cooling agent in its liquid state due to its low temperature and efficient heat transfer. It is capable of keeping components at sub zero temperatures even under load.
In salon, What kind of laser they are using for hair removal?
There are actually multiple laser types used to remove hair. They are, pulsed light laser, diode laser, ND: Yag laer, alexandrite laser, and ruby laser. Here's a site that has information on each type: http://www.laserhairremovalreview.com/
What is the industrial purpose of water?
Water is used as solvent, cooling agent, cleaning agent, reactant, for electrolysis in many industries.
What was the material used to build the first laser?
ruby steel and glass next time please just google it.
What gem is commonly used when creating lasers?
The gem commonly used in laser technology is synthetic ruby, which emits red light. Ruby is a popular choice for creating solid-state laser systems due to its optical properties and ability to produce high-intensity light.
What is the purpose of refrigerant in air conditioning and refrigeration system?
used as cooling and freezing agent
