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Semiconductor Laser and Fiber Laser's Differences
A semiconductor laser, also known as laser diode, is a semiconductor material as the working material of the laser. It is generally composed of laser working material, excitation source, concentrator, resonator mirror and power supply.
Laser Classification
Laser is a kind of device which can emit laser and is one of the essential core components in modern laser processing system. With the development of laser processing technology, many new lasers are coming out.
Laser Diode Selection
Laser diodes are the hidden champions of modern laser technology. Laser diodes are everywhere, from simple laser Pointers to complex quantum communication satellites.
Laser Technology Has Become an Important Strategic Support Technology
Laser technology is considered to be one of the essential tools for human survival and development in the intelligent society. Such as sweeping robot, vehicle-mounted laser radar and so on.
Fiber Lasers Can Save Costs
Fiber lasers set a new standard for the laser processing industry due to their ultra-high reliability, excellent beam quality, and low operating costs.
Short-Wave Length Infrared Band: Advantages and Applications
Short-wave length infrared band referred to as "SWIR". SWIR located in the non-visible spectrum between near infrared (NIR) and long wave infrared (IR).
Laser Display Technology: National Policy Helps Industrial Development
The competition between countries is actually the competition of science and technology, in the field of science and technology, chip demand is everywhere, chip has become the core of the competition among countries in the world.
Autonomous Wheelchair: Lidar Carries Humanistic Care
Lidar is an important sensor integrating laser, GPS positioning and inertial measurement device. Its wavelength is mainly located in the near infrared part of the electromagnetic spectrum (780nm, 808nm, 850nm, 940nm, 1064nm).
Laser Processing: Principle and Advantage
Laser processing refers to the use of laser beam projected on the surface of the thermal effect of the material to complete the processing process, including laser welding, laser cutting, surface modification, laser marking, laser drilling and micro machining.
Blue Laser: Classification and Application
There are many ways to classify semiconductor lasers. On the basis of the wavelength can be divided into the far-infrared laser, near-infrared laser, visible laser, ultraviolet laser, and other categories.
Fiber-Coupled Lasers: Single-Mode and Multi-mode
Fiber laser is a laser with rare-earth-doped glass fiber as a gain medium. Fiber lasers can be developed based on fiber amplifiers. Under the action of pumping light, the high power density is easily formed in the fiber ...
Blue Lasers: What Are the Advantages?
In many industrial applications, infrared lasers have very good results. However, for the processing of non-ferrous metals, especially copper, the absorption of non-ferrous metals to the laser is very...
Laser Display Will Become the Mainstream Display
Laser TV is highly recognized in the consumer and industry with the help of good user experiences, such as ultra-high-definition picture quality, large screen for eye protection, good home integration, and cinema level immersion.
Semiconductor Laser: Working Principle and Application
Semiconductor laser, commonly known as a laser diode, is composed of fiber coupling semiconductor laser module, beam combination device, laser energy transmission cable, power system, control system, ...
Why Are Green Lasers so Much Brighter Than Other Colors?
Laser technology has come a long way, and for now, the nuances of lasers and physics are looking at the quantum realm, a relatively new field of science with much to discover.