Production of laser equipment listed companies are: Daqi Laser, Shanghai Hugong, Jin Yun laser.
1, Daqi Laser: the company's main business is the research and development of laser processing equipment, production and sales, is China's and even all of Asia's leading laser equipment manufacturing.
2, Shanghai Hugong: the company's main business is the development, production and sales of welding and cutting equipment, is the largest welding and cutting equipment manufacturer.
3, Jin Yun laser: the company's main business is the production and sale of small and medium-power laser cutting equipment, is China's first domestic listed on the Growth Enterprise Market laser.
Biological applications of laser devices
In June 2014, U.S. scientists, developed a laser system that can quickly control the minds of fruit flies. The system is called the Fly Thought Conversion Device, and the system tracks the movements of a number of fruit flies in a limited space via a camera, and by firing specially tuned lasers at the fruit flies, the researchers can trigger neural pathways in the fruit fly's brain related to light and heat.
It is hoped that combining optogenetic and thermogenetic instructions will allow for more in-depth control of fruit flies in the future. Thankfully the same techniques are not effective on the complex brain structures of humans. Fruit flies are ideal experimental subjects for the study of light-controlled thinking, and the fruit flies used in the FlyMAD trials are genetically modified varieties that are ideally suited to the needs of the experiment.
Scientists can direct fruit flies to do the moonwalk, but that doesn't mean that if someone shines a beam of light in your eyes one day you can't help but dance on the dance floor, so don't worry about it, at least not yet.