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Characteristics of Lasers
Laser is a kind of light that does not exist in nature and is emitted due to excitation. It has the characteristics of good directionality, high brightness, good monochromaticity and good coherence.
The Type of Lasers
In the light source, the realization of energy level population inversion is the premise of realizing light amplification, that is, the precondition of generating laser light.
Lasers Type
The so-called laser technology is a general term for exploring and developing various methods of generating lasers and exploring and applying these characteristics of lasers for the benefit of mankind.
VCSEL Lasers
The full name of VCSEL is Vertical-Cavity Surface-Emitting Laser, which is a kind of semiconductor laser. Currently, most VCSELs are based on gallium arsenide semiconductor, and the emission wavelength is mainly in the near-infrared band.
Fiber Laser: The Higher Power the Better?
In recent years, my country's laser industry has developed rapidly, especially in the field of domestic fiber lasers. Many businesses are pushing 10,000-watt pigtailed lasers. Is the higher the power of the fiber laser, the better? How is the fiber laser market?
Characteristics and Classification of Optical Fibers
Optical fiber is a kind of fiber made of glass or plastic, which uses the light transmission tool to transmit light in these fibers by the principle of total internal reflection.
Typical Applications of Different Types of Fiber Lasers
Lasers can be divided into fiber lasers, semiconductor lasers, solid-state lasers and CO2 lasers according to material classification. In the industrial application of lasers, fiber lasers are unique.
Application of Laser in Non-ferrous Metal Processing
High-power laser diodes are playing an increasingly important role as light sources for material processing laser systems. Infrared laser rods have extremely high optical power, and their power and efficiency have now reached a whole new level.
Distribute Hot Sell Dry Fire Laser Bullet Training Cartridges?
Laser bullet or Laser Dry Fire Trainer is very popular for its safe training function at home. Each time to pull the trigger, there is a point to be seen after the firing pin activated the switch.
Rfqs You May Want to Know for Dry Fire Laser Trainers
The laser trainer can enhance your shooting skills with cheap cost. And it's more safe for home shooting practice, especially under current circumstances of COVID virus disease.
Advantages of Blue Diode Lasers
The advantages of blue semiconductor lasers compared with near-infrared semiconductor lasers and green solid-state lasers.
Limitations and Breakthroughs of Near-Infrared Lasers
Over the past few decades, high-power CW lasers have become a common tool in modern manufacturing, covering applications such as welding, cladding, surface preparation, hardening, brazing, cutting...
New Direction of Fiber Laser Development
The proportion of fiber lasers in industrial lasers has greatly increased, and they are industrial lasers with a very large market share. From the perspective of technological development, the domestic fiber laser industry basically continues the mature experience of foreign countries.
Laser Enhances the Proliferation and Differentiation Efficiency of Adipose Stem Cells
Currently, stem cell therapy requires large numbers of specific types of human cells. Scientists have recently discovered that irradiating near-infrared laser light on adult stem cells derived from human fat can increase the replication speed of stem cells by 54%...
Types and Applications of Medical Lasers
In recent years, with the rapid development of laser technology and the continuous increase of laser devices, more and more types of lasers are available for clinical use...