Since Yang Jie has decided to carry out research and development on the technology of the separated cabin, he is also ready to develop it for more than ten years or more, which does not mean that other projects will be stopped, and the money that should be earned will still be earned.

Organize a technical team of hundreds of people to engage in research and development in this area, and invest a certain amount of funds every year, and Yang Jie himself is not bad for this money.

In the process of scientific and technological revolution, some brainstorming and bold innovation are needed, but it is also more necessary to be down-to-earth, and follow the laws of nature, do a good job in the targeted technology research and development of each subsystem required by this system, and legally form a technical encirclement through patent protection, which can also lay a solid foundation for possible market promotion in the future.

It is unlikely that parachutes will be applied to large aircraft in the near future, but the possibility exists, and this practice is also in line with public wishes.

Although there are still difficulties of one kind or another, for a technical freak like Yang Jie, the more difficult he is, the more interested he is, and if he only considers the problem from the perspective of commercial interests, it is too boring for Yang Jie.

Dong Bidong on the side heard that since the big boss decided to let Shengke Aviation Technology Co., Ltd. start this research and development project, then as a subordinate, what he should do is how to set up this technical team, and he has already thought about using the Q200, a small turboprop airliner platform, to carry out various technical verification tests, which can also save a lot of money.

Dong Bidong is still very budget-conscious in R&D funds, which is also a habit he has developed over the years, and he will not be lavish because the big boss is very generous in R&D funds, and this is also what Yang Jie appreciates very much.

Yang Jie also took his own private jet to the imperial city the next day.

In this laser physics research center in the imperial city, Yang Jie also saw the femtosecond laser developed in the R&D center.

Yang Jie was listening to the technical department's report that the femtosecond laser is now capable of reaching 5 femtoseconds, and it also uses the photonic crystal fiber products developed by himself.

Because if the fiber laser wants to have a power as high as tens of watts or hundreds of watts, ordinary optical fibers can not meet its needs, and there are several foreign suppliers of raw materials for this fiber laser in the past, but the only company that can do doped photonic crystal fibers is NKT in Denmark.

Yang Jie naturally didn't want to be controlled by others, so he convened a technical team early to start the research and development of this core material, and specially established an experimental production line.

After more than five years of continuous research and development, this photonic crystal fiber amplification module has finally reached practical use.

Over the years, this laser physics research center has been collaborating with a number of overseas R&D centers of Huaxing Technology Group, which mainly develops solid-state lasers, especially ultrashort pulse fiber lasers, mainly in the application of engineering technology.

In fact, China is synchronized with foreign countries in terms of laser physics research theory, but it is not very good in engineering technology, and Yang Jie has convened a large number of senior engineers to focus on the design, development and manufacturing of lasers, and directly provide one-stop services from laser seed sources to amplifiers. Lazy people listen to books

The subsidiaries of Huaxing Technology Group Co., Ltd. are developing products in different application fields on this laser.

This laser physics R&D center has been established for more than ten years, and has been carrying out various research and development on lasers, opening up all links of lasers, and now it has become a strong existence of laser technology at home and abroad.

Of course, many foreign laser manufacturers have set up a large number of patent technical barriers in lasers, so the R&D center has also purchased patents from many R&D institutions, and at the same time applied for a lot of patents.

Moreover, the Laser Physics Research Center is at the forefront of the world in terms of laser power supply and control system, and even many laser manufacturers have to purchase from here.

This is mainly due to the use of gallium nitride-based light-emitting diodes in lasers by Huaxing Technology Group Co., Ltd., and the use of gallium nitride power devices and control circuits on pulse power supply and control systems, which is a huge advantage of Huaxing Technology Group Co., Ltd.

Because gallium nitride devices have a huge advantage in high-speed switching, the laser physics R&D center develops ultrashort pulse fiber lasers very quickly, and the developed products are much higher in performance than similar products of other manufacturers.

Huaxing Technology Group Co., Ltd.'s leading position in gallium nitride materials is also a leading technology in many fields, which has become a technology multiplier for Huaxing Technology Group Co., Ltd.

There are many manufacturers of femtosecond lasers in the world, the most famous are the two old companies of Coherent and Spectral Physics, which were established with the birth of lasers in the 60s of the 20th century.

Yang Jie is naturally very happy that the R&D center has developed such a high-performance laser, with this high-performance ultrashort pulse fiber laser, then Huaxing Technology Group has a very good foundation for the application and development of product technology in different fields of femtosecond laser.

Later, Yang Jie also inspected the laser imaging radar technology department of the R&D center, and Tang Rong, who had become the technical director of the R&D center, also proudly showed Yang Jie a set of high-speed laser imaging radar developed by this technical department.

This is the third generation of imaging lidar developed by the lidar technology department, compared with the previous first-generation mechanical scanning lidar, this lidar is not only much smaller in size, but also has used femtosecond solid-state lidar.

The technician also showed Yang Jie the video taken by this laser three-dimensional imaging radar in the test, obviously this set of equipment is mounted on a moving vehicle, the color of the picture on the screen seems a little weird, but it can still clearly see the outline of the surrounding objects, and you can clearly see the pedestrians and vehicles on the road, the resolution is very high, but the color is still very distorted.

Tang Rong said: "Yang Shao, the 3D imaging lidar we developed uses the detection method of focal plane fiber array, the resolution can reach 100,000 pixels, and the imaging frequency can reach 10,000 Hz......"

The LiDAR Imaging Technology Department can achieve such a high resolution of LiDAR Imaging Radar mainly because Huaxing Technology Group Co., Ltd. is very strong in micromechanical technology, plus GaN transistors can be made very small, so the detector array can be made very small, and the pixel pitch is very small, which is also the highest resolution of LiDAR at this stage.