quantum computer What is ?
quantum computer is a physical device that follows the rules of quantum mechanics to perform high-speed mathematical and logical operations, store and process quantum information. When a device processes and calculates quantum information and runs a quantum algorithm, it is a quantum computer.
Quantum computers mainly include faster operation speed, strong information processing capabilities, and wide application range. Compared with ordinary computers, the more information processing is, the more beneficial it is for quantum computers to implement operations, and it can ensure that the operations are more accurate.
Just as traditional computers achieve the distinction between 0 and 1 by on and off circuits in integrated circuits, their basic unit is silicon wafer , quantum computers also have their own basic unit - quebit (qubit). Kunbitt is also known as quantum bit , which represents 0 or 1 through the quantum two-state quantum mechanical system. For example, the two orthogonal polarization directions of photon , the spin direction of electrons in magnetic field, or the two directions of nuclear spin, the two different energy levels of quantum in atom , or the spatial mode of any quantum system, etc. The principle of quantum computing is to evolve the quantum state in the quantum mechanics system.
" New Generation Artificial Intelligence Development Plan " has made special arrangements for mastering core technologies. In combination with major projects, the overall arrangements were made for the planned and project deployment around artificial intelligence , forming a "1+N" artificial intelligence project group, including big data, cloud computing , intelligent manufacturing, robots, quantum computing, quantum communication , brain science , etc. The new generation of major scientific and technological projects of artificial intelligence will work together with these already arranged project tasks to form the overall layout of national artificial intelligence research and development.
China is not like the United States, Europe and other countries and has learned and studied quantum technology early, and its research on quantum computers started late. The "12th Five-Year Plan" guiding major project (super "973") launched by the Ministry of Science and Technology in 2011 requires the implementation of quantum chip with a bit number of 3 in 2015. In 2016, the "13th Five-Year Plan" key research and development plan " semiconductor quantum chip research" is launched, requiring the acquisition of quantum chips with a quality factor of 1,000 and 6 bit number of quantum chips by 2020.
February 2018 Chinese Academy of Sciences / Chinese Academy of Sciences team released the latest achievements of the quantum computing cloud platform - the 11-qubit superconducting quantum computing cloud platform created by the Chinese Academy of Sciences and Alibaba Cloud . This is the second system in the world to provide the public with superconducting quantum computing cloud services above 10 qubits after IBM. The platform has successfully launched a 32-bit quantum virtual machine and has implemented a 64-qubit quantum circuit simulation to break IBMQ's 56-bit simulation record.
Analysis of the market status of the quantum computer industry
The prosperity of science and technology will lead to the prosperity of the nation, and the strong science and technology will lead to the strong country. After experiencing thousands of hardships, Chinese enterprises, schools and research institutions are actively engaged in technological reform and innovation, promoting social progress, benefiting the people of the country, and helping China's rise.
my country is still mainly engaged in research in the field of quantum computing, and industrial applications are just beginning. However, my country's quantum communication research and technology application are leading the world, and the construction of quantum communication networks in various places and the application of quantum communication pilot applications in various industries are accelerating. Quantum information technology 's development has entered a period of acceleration.
On February 8, 2021, Hefei Benyuan Quantum Technology, a scientific and technological achievement transformation platform of the Key Laboratory of Quantum Information of the Chinese Academy of Sciences, released the quantum computer operating system "Benyuan Sinan" with independent intellectual property rights.
On June 9, 2022 local time, the British Ministry of Defense announced that it had obtained the government's first quantum computer. British scientists published a new study saying that they can adjust the interaction between qubits in quantum computers, which means that quantum computers can create new structures of matter with novel characteristics and reveal the properties of matter such as superconductivity.
In July 2021, the University of Tokyo in Japan and IBM in Japan announced that commercial quantum computers have begun to be put into use, which is the first time in Japan.University of Tokyo will manage access to the machine, which will be used by the Quantum Innovation Initiative Alliance. This is an industry-university agreement including 12 large enterprises including Keio University and Toyota Motor . These companies will conduct research for efficiency in materials development and finance. As a new generation of high-speed computers, quantum computers will influence the future industrial competitiveness, and Japanese companies will work together to explore and use them as soon as possible.
On August 25, 2022, Baidu released the industrial superconducting quantum computer "Qianshi" integrating quantum hardware, quantum software and quantum applications.
Quantum Computer Industry Development Trend Forecast
Quantum Computer has natural advantages in parallel computing and quantum simulation compared to traditional computers. In the future, it will be gradually applied to fields that require big data analysis and prime factor analysis, such as encrypted communication, drug design, traffic governance, weather forecast, artificial intelligence, space exploration and other fields.
Currently, the research and application of quantum computing is still dominated by the United States, and my country is still in the research stage. However, due to the natural advantages in high-end computing, the overall market potential is huge. If the current main factor that hinders the development of quantum computing - the error rate of physical qubits - can be significantly reduced, then the quantum computing market size will reach US$60 billion by 2035 and will increase to US$295 billion by 2050.
What is the market prospect of China's quantum computer industry? The "Analysis Report on Market Competition Status and Investment Planning of China's Quantum Computer Industry" released by Zhiyanzhan Industry Research Institute in detail analyzes the potential of China's quantum computer energy resources, China's quantum computer industry policies, China's quantum computer energy development and utilization technology at home and abroad, China's quantum computer energy utilization industry development, China's quantum computer energy utilization industry operation, China's quantum computer energy industry development prospects and investment planning, etc., to help enterprises and investors understand the market investment value of China's quantum computer energy industry. If you want to have a systematic understanding of China's quantum computer energy industry or want to invest in China's quantum computer energy industry, this report is an indispensable and important tool for you.
