The researchers said that extracting a single light particle from a laser pointer beam may bring a huge breakthrough in quantum computing. Physicists from the Weizmann Institute of Science in Israel successfully extracted a single photon from a single beam of light using ultra-cold atoms and cutting-edge optical technology. Physicists are very interested in individual photons because…
Category: Knowledge
Mankind’s persistent pursuit of laser precision measurement
With the needs of social development, the requirements for clock laser pointer accuracy are getting higher and higher, so the quartz clock came into being, it is timed by the stable quartz oscillator inside the quartz clock. With the requirements of scientific and technological development and the persistent pursuit of precision measurement by human beings, quartz clocks…
Blu-ray laser pointer perfectly adapts to application scenarios
Industrial application: Innovate the processing of high-reverse materials, with outstanding advantages in new energy batteries and 3C Although the blue laser pointer is a rookie in the field of laser development, it has obvious advantages in the field of high-reflection material processing. At present, it has gradually emerged in the fields of new energy battery welding, 3C…
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…
Physicists photographed crystal structure transformation under laser pointer beam
Laser beams can be used to change the properties of materials in extremely precise ways. This principle has been widely used in technologies such as rewritable DVDs. However, the basic process is generally carried out at such an unimaginable speed and such a small scale that it has not been directly observed so far. Researchers…
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…
The laser pulse can make good contact with the silicon surface
Draining current from the wafer requires many small holes in the non-conductive layer to allow the metal electrode to contact the silicon wafer. The LFC process enables nearly 100,000 contact points on the wafer to establish a connection with a single laser pointer pulse. The biggest difficulty of this work is that the laser pulse can form…
A new generation of warships equipped with laser pointers
A new surface combat ship of the Navy may be equipped with futuristic weapon systems, and these weapons have only appeared in science fiction so far. A senior navy official revealed in a recent interview that he is planning to install laser pointer weapons, electromagnetic guns and even particle beam guns on a new generation of large…
Deep ultraviolet laser pointer light source as excitation light source
The project “Development of a near-atmospheric light emission electron microscope based on a tunable deep ultraviolet laser pointer light source” successfully passed the field test and acceptance. A few days ago, the Dalian Institute of Chemical Physics of the Academy of Sciences issued a paper stating that the national major scientific research equipment undertaken by researcher Fu…
European space laser pointer communication satellite is about to launch
For now, the space laser communication is being transferred from the laboratory stage to the formal stage green laser pointer. On this basis, this means that the first satellite of the European Data Relay Satellite System is finally about to be launched. The specific time is currently tentatively scheduled for launch at the Baikonur Cosmodrome in…