Direct pumping silicon laser available for more powerful fiber optic network
Using a mechanical press is a three-step process that begins with placing the material on the die so it stays in place. Then, the operator applies pressure to shape and/or alter the material as needed. Finally, they eject the finished product from the machine. Mechanical presses need to keep all their parts lubricated.
Mechanical presses may have hydraulic components in addition to their mechanical parts. These are only present to add to the efficiency and power of the machine. Power Press Machine,Mechanical Press,Punch Press,Mechanical Press Machine,Mechanical Press Manufacturer Jiangsu Hoston Machine Tools Co., Ltd. , https://www.hostoncncs.com
According to Brown, scientists have used neon-to-sapphire materials to make lasers since 1960, but silicon structures can not form the proper electron alignment to emit light. Three researchers, led by engineering physics professor Jimmy Xu, said they developed a direct-pumped silicon laser by changing the atomic structure of silicon by using a nanoscale template to drill billions of small pieces of silicon The hole creates a "weak but real" laser. The template, also known as the anodized aluminum "mask", is about 1 square millimeter and is said to have billions of micropores that are evenly sized and sized.
Jimmy Xu pointed out that although the silicon laser has become possible, but not practical. In order to commercialize the technology, it has to be engineered to be even more powerful and capable of operating at room temperature, but for now it can only work at -200 ° C. The researchers said that materials with both silicon and laser optics will find room in the electronics and communications industries to help make faster, more powerful computers or fiber optic networks.
Mechanical presses have various uses and advantages over their hydraulic counterparts. Some businesses may benefit more from one or the other, making it important to understand the differences.