What information can scientists gather from the laser pointer light reflected from the lunar reconnaissance orbiter? First, it accurately reveals the time it takes for the photon to go back and forth-2.5 seconds on average. Scientists can use this time to determine the exact distance of an object. At the same time, by measuring tiny fluctuations in…
Tag: Power
A brief talk on the application of laser equipment in the mold industry
With the continuous upgrading of technology, the use of laser pointer processing has become more and more extensive, especially the use of laser processing occasions, especially the large-scale use of laser equipment in automobile, mold, machinery and other processing occasions, especially the advantages of the mold industry The performance is obvious: Large and medium-sized precision molds are…
Laser pushes atomic clocks a step further
The origin and extinction of all matter in the universe, the creation and end of all things in the world, the birth and extinction of all life on earth, all of which are closely related to time. The sun and the moon change, the stars shift, and flowers bloom and fall. Thousands of years of…
The blue laser is generally a semiconductor laser pointer
With the emergence of 10,000-watt fiber lasers in the market, the homogeneity competition has gradually brought the increase of product power to the ceiling, and the vertical high-power stacking route has become more and more difficult. Therefore, more manufacturers have turned to seek lateral breakthroughs in new laser pointer. Among the many breaking directions, the “blue…
Ion beam detection laser pointer optical resonator
Researchers have discovered that the performance of micro-optical resonators can be finely measured and adjusted by ion beams. This discovery will help improve the production of holes used in sensing and quantum computing. Researchers from the National Institute of Standards and Technology use lithium ions with a radius of 50 nanometers to induce surface deformations…
Graphical process laser pointer in micro-nano processing
The patterning process of micro-nano processing is mainly divided into two technologies: pattern transfer and direct processing. The pattern transfer technology includes three parts: thin film deposition, pattern imaging, and pattern transfer. The direct processing laser pointer beam etching technology has the ability to write directly, avoiding the multi-step process of pattern transfer, by controlling the focused…
Research and development of carbon nanotube materials for infrared laser pointer systems
The ultrashort pulses of light generated by fiber laser pointer have promoted major advances in the fields from biomedicine to micromachining. Compared with systems based on traditional semiconductors, the development of carbon nanotube materials for products can bring important advantages. Carbon nanomaterials, such as carbon nanotubes (CNT), have unique optical properties and can be optimized in a…
Laser pointer welding is mainly used for thin metal materials
Laser precision cutting laser, with good beam quality, less heat effect in the cutting seam, no heat deposition, smooth cutting edge and no burrs; high peak power (>15kW), fast cutting speed, flat cutting material and not easy to deform. Pulsed fiber laser pointer welding is mainly used for spot welding and seam welding of thin metal materials….
Five applications of ultra-stable pulsed fiber laser pointer
The birth of pulsed laser technology is an important breakthrough in the history of laser pointer development. It has been widely used in many industries and has made great contributions to the upgrading of manufacturing and the promotion of laser technology. Laser has a profound technological accumulation in the field of pulsed fiber lasers. At present, it…
New laser pointer manufacturing process revolutionizes the photovoltaic market
The Solar Energy System Research Institute in Freiburg, Germany has developed a laser pointer-based manufacturing process method that is revolutionizing the photovoltaic market. Mass production of point-contact solar cells was realized for the first time. Millions of batteries with high efficiency levels have entered the market. In the next few decades, one of the main challenges…