The more than ten major scientific research results of the Zhijiang Laboratory have been released.

Zhejiang News Customer Council Correspondent Tu Jiayu Correspondent Zhou Lichao

Explore the new paradigm with intelligent computing, lead the forefront of the world with basic research, and solve the "stuck neck" problem with core technologies ... On the afternoon of the 5th, Zhijiang Lab held major scientific research results launch conferences. More than ten scientific research results in the fields of device and equipment. This is the largest concentration results since the establishment of the Jiangjiang Lab.

Below, follow us into some of the fresh results and see what breakthroughs they have achieved.

Measure the scientific device based on the extremely weak force based

"Technical autonomy and controlled, performance indicators world first"

This scientific measurement instrument, which is led by Zhijiang Laboratory, combined with Zhejiang University with completely independent intellectual property rights, has a force sensitivity of 4.3 × 10-21n/Hz1/2, and the force resolution is 4.2 × 10-23N Extremely weak measurement ability. After comparison with the current public indicators of the world's related fields and expert acceptance tests, the core performance indicators of the device have ranked the highest level in the world.

"We hope that this extremely weakly measures scientific device can contribute to major scientific issues in the cosmology fields such as dark matter, dark energy, and gravity waves." Project expert Gao Xiaowen said, "In addition, the device can also serve geological exploration of geological exploration , Mineral investigation, disaster warning and other real scenes. "

Ultra -high -speed photoelectric Taihez Communication Technology

"Performance indicators are at the international leading level"

For future 6G development, Zhijiang Lab has released ultra -high -speed Taehz communication technology. "The high -frequency carrier wave used by Tahhrtz's communication technology can increase the bandwidth to dozens of GHz or even higher. It can provide T -Bit -level ultra -high data transmission rate and high -speed wireless data distribution. It is the sixth -generation mobile communication (6G). One of the key candidate technology. "Yu Xianbin, the person in charge of the project, introduced.

In response to the bottleneck of the existence of Taihez Communication, the Taihez Communication Team of the Jiangjiang Lab has built a set of photon-based photon-based wireless communication platforms based on multi-dimensional replication. In the 265-335GHz band Optoelectronics Tai Hez wireless system has a transmission distance of 100 meters, and the system single -road rate distance is up to 25600Gbps · m. This indicator is at the international leading level.

FeFET (iron) deposit array chip

"Related indicators have reached the international advanced level"

This is currently the only iron electrical transistor tuber chip that supports storage and deposit functions in China. "FEFET is the iron electric field effect transistor, which is a new type of high -speed, low -power devices, and naturally has the advantage of realizing the integration of deposit and calculation." Han Genquan, the person in charge of the project, said. " High -performance FeFET, related indicators have reached the international advanced level. "

By exploring FEFET integrated technology, after independent design, streaming and packaging, the Jiangjiang Lab also achieved the first domestic FEFET array chip, and successfully realized the read -write operation and handwriting number recognition of the 1KB FeFET array. The development of the new channel has been opened.

"Zhijiang Tianmu" heterogeneous intelligent computer

"The world's first, specially built for artificial intelligence applications"

Facing the rapid development of artificial intelligence and the continuous improvement of computing power demand, independent and controllable intelligent computers have become industry vane. At the press conference, the world's first Kenka -scale liquid -cold intelligent computer "Zhijiang Tianmu" heterogeneous intelligent computer was officially unveiled. The person in charge of the project once introduced: "'The Jiang Tianmu' is a cluster system specially constructed for artificial intelligence applications. The scale of computing power reaches 110pflops and the energy efficiency ratio reaches 1.08. Training, supporting the mainstream framework and model of the industry, can provide a complete solution from one -stop training, deployment to reasoning. "

At present, "Zhijiang Tianmu" is fully supporting the "scientific computing+big data+AI" research. In the future, it will provide high -efficiency computing power for various industrial fields to promote the rapid development of domestic computing industries.

The quantum password platform after "Zhijiang Tianquan"

"The first domestic independent research and development, high -performance, high -security post -quantum password platform"

With the development of technology, quantum computers broke the computing power of traditional computers, but strong computing power also enabled it to easily crack the classic password algorithm. The information security in the era of big data will be greatly threatened.

The quantum password platform released by the Jiangjiang Laboratory is the first domestic quantum password platform that is completely independent, high -performance, and high -safety, and aims to make full technical reserves for Xinchuang in the quantum era. "The platform has anti -quantum security, code security, and side channel security. It can ensure the security from source to hardware to end, and will play an important role in the areas such as encrypted communication protocols, Internet of Things data and user privacy protection. "Liu Zhe, the person in charge of the project.

"Zhijiang Suzaku" intelligent chart computing platform

"Application results won the top international challenge champion"

"This platform is a large -scale high -efficiency diagram computing platform based on distributed memory computing, which integrates computing capabilities such as map analysis algorithms, diagram interoperability query, diagram representation, graph generating learning, etc. Scientific calculations such as station empowerment of pharmaceutical manufacturing and biological breeding. "Chen Hongyang, the person in charge of the project, introduced.

In the recent international top map learning standard OGB (Open Graph Benchmark) challenge, the Zhijiang Suzaku intelligent chart computing platform won the OGB challenge global champion, surpassing Tencent, Shanghai Jiaotong University, Mother University, Cornell University and other well -known Technology companies and universities. High -throughput Laser Direct Lighting Technology and Equipment

"New technical routes with the advantages of" high resolution, high throughput, high stability 'performance advantages "

The light carved machine has always been considered a boulder on the road to my country's chip industry. It is one of the biggest pain points in the development of my country's semiconductor industry. The high -throughput of laser direct -writing light -writing optical technology and equipment released by the Jiangjiang Laboratory has opened up a new technical path for domestic optical carvings technology.

"We use double-light beam laser direct writing, parallel multi-channel shortcut light carvings and other technologies, making full use of the easy operation of laser to increase the accuracy of the laser direct-writing optical inscription to 20nm-50nm scale, which greatly improves the writing speed." According to the project, according to the project According to Professor Kuang Cuifang, after more than two years of research, the team successfully developed multiple sets of multi -channel laser direct -writing equipment. Among them, the ten -channel laser direct writing system achieved a 100M/s engraving. It takes 2 hours to complete the traditional single -light beam for more than 2 days before it can be completed. In addition, the team also independently developed a photoresistic glue that adapts to high -throughput nano laser direct -writing devices.

"Zhijiang Yaoguang" intelligent computing operating system

"The major scientific device in the intelligent computing field of Zhijiang Laboratory"

In the era of digitalization, people's demand for computing power has shown explosive growth. Various urban data centers and intelligent computing centers have emerged in large quantities, but the natural existence of computing power resources has made it difficult for a large amount of computing power to be effectively used. In order to achieve the efficient use of large -scale computing power and support the computing needs of various fields, the "Jiang Yaoguang" intelligent computing operating system came into being.

"Zhijiang Yaoguang" can provide corresponding algorithms, functions, or frameworks for different computing tasks to avoid repeated development and incompatibility. At the same time, the system has the ability to aggregate computing power and data arrangement and scheduling, which allows data to reach the computing cluster and nodes efficiently.

"Make computing power like hydropower, and can be obtained everywhere at any time." Pan Aimin, the general architect of the intelligent computing digital reactor in Zhijiang Lab, said that "Zhijiang Yaoguang" can support various computing tasks and various application scenarios, including large -scale calculations that require large -scale calculations Force computing tasks, data -driven computing tasks, conventional and customized computing tasks, and computing tasks using idle computing power, etc.

At present, based on "Zhijiang Yaoguang", the Jiangjiang Lab has formed FAST@LAB Smart Computing Astronomical Platform, SATH Intelligent Computing Pharmaceutical Platform, "Zhijiang Shennong" intelligent computing breeding platform, "Zhijiang Kunwu" intelligent computing material platform. Jiang Tianji "intelligent computing gene platform, etc. Among them, the intelligent computing breeding open platform has been made in the breeding application of the Northeast Geography and Agricultural Ecological Research Institute of the Chinese Academy of Sciences; the theoretical forecast of the intelligent computing material service platform has discovered the three high -performance thermoelectric materials with three thermoelectric thresholds greater than 1, and passed the experiment through experiments verify.

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