Herpes: for example, we can measure human temperature with body thermometers, but we can't measure mosquito temperature with body thermometers, assuming we're still going to measure mosquitoes much smaller than, for example, a single cell, like a single molecule, and we need smaller sensors than cells and molecules, and that's when quantum sensors work, so it's called "a key to opening the microworld."。
Precise measuring instruments are like the eyes of researchers, and the importance is self-evident. The national quantum core team comes from china and aims to transform research in the field of quantum measurement into a product and to achieve a breakthrough in china's precision scientific instruments from 0 to 1。
He yu: when we bought a high-end imported instrument, we met with temporary price increases and maintenance difficulties, we decided that we would become chinese scientific instruments of our own, national, high-end, from china, and that we had built up a lot of technology in the lab 20 or 30 years ago, and that our entire research and development team had inherited the spirit of the lab struggle, for example, making a microscope of the boots, which is a core part of the camera, and we did hundreds of attempts and intergenerationals, and finally we made the most suitable part。
From the innovation of basic research to the breakthrough of the prototypes, from the development of a scientific instrument to the manufacture of dozens of sophisticated equipment with different applications in different fields and scenarios, the team grinds through the innovation of quantum-grade instruments, contributing to scientific research and economic and social development。
National quantum officer he yu: our instruments are now delivered to all parts of the world, not just to fill the gaps and import alternatives, but we now have instruments from zero to one that can provide our clients, new tools for scientists, engineers, better to explore the unknown。
Visit to the global primary quantum application demonstration substation
The national quantum team, located at the quantico technology and industry centre in anhui, is located within 10 square kilometres of the quantum industrial chain, also known as “quantified avenue”. One street away from the quantum of the nation is a model application of quantum technology in our country. – what are the upgrades to the first global quantum application demonstration substations that have applied these precision quantum sensors
Zhang chunling: this is the world's first quantum application demonstration substation, where 18 types of quantum technology-related products and equipment are operated. How does this micro quantum fit into such a macro transformer? Single photometeorological radar monitoring equipment, which produces accurate predictions of the weather conditions around 15 kilometres by sending lasers into the air and receiving single photon information. A quantum-related attitude sensor has also been installed on the utility pole, which is able to accurately sense the sensitivity of the earth's magnetism, thereby making a precise determination as to whether the pole has been moved to ensure the safety of the entire transformer station's system。
It's like going into a future power station. Quantum communications guarantee the security of transmission of electrical information, quantum calculations perform dynamic data calculations between electrical points, and quantum precision measurements show the super-massive sensory power of nanoaccuracy microchips。
Zhao long: this is our multi-reference sensor for quantum points, which has a temperature sensor, an ultrasound sensor, an ultraviolet sensor, and a gas sensor such as ozone, voc nitrogen oxides, which can monitor the real-time state of the switchboard at multiple dimensions at the same time, with a sensitivity of 0. 01 ppm, equivalent to finding a grain of sand on a cruise ship。
Zhao long: in the future, many measuring sensors will be gradually replaced by quantum sensors, so that not only do we measure them correctly, but we also have a significant reduction in volume and cost, which is very important for the power system。
What is the "superpower" of quantum computers
The three main applications of quantum science include quantum computing, quantum communication and quantum precision measurement. See a superconductor computer with the highest number of bits in the country
In this lab, where anhum is fat, journalists have seen a running quantum computer with 504 bits, the country's highest superconductive quantum computer. So, what's bitt
In traditional computers, the basic units of calculation are bit, or zero and one in binary. In quantum calculations, the basic unit of calculation is quantum bits, and the principle of quantum stacking states that each quantum bits represent 0 and 1 at the same time, so that, in the same bits, the quantum bits' capacity and computational efficiency are double n of classic bits 2. Even if there were only a few hundred quantum bits, their potential calculus could be far greater than any supercomputer today。
Quantum group's general manager of cloudnet safety: for example, some of our exploration of precipitation predictions proves the feasibility of future modelling weather predictions using quantum calculations. Including, for example, information security, code decryption, and through our quantum computer, it is already possible to have a password of about 20 places. At some point in the future, real universalization is possible。
However, these applications are still in the exploratory validation phase. Quantum computations are far from being truly stable and manageable, and there is still a considerable gap to be explored in order to enter the actual application scene。
The development of quantum computing poses unprecedented challenges to the existing information encryption system. Today, at the beijing academy of quantum information sciences, the scientific team is testing a completely new quantum communication technology. It's like an extremely sensitive “ear” that captures a very weak quantum signal, which, when someone tries to eavesdrop, immediately “self-destruct” to ensure the absolute security of information。
Right now, they're working on an experimental test of wireless quantum transfer. In the future, this technology will be further extended to earth communications, leading to more remote quantum transfers and, ultimately, to a global safety information network。
Multi-promoting quantum technology industry layout
Competition for the future track
In 2024, the ministry of industry and communications, among others, issued an executive opinion on the promotion of industrial innovation in the future, which proposed the formulation of future industrial development plans, the opening of new tracks such as quantum technology and life sciences, and the creation of future industrial pioneers. In recent years, around this frontier, local communities have accelerated the construction of differentiated industrial ecology based on their strengths。
Fertilizer is an important source of innovation in quantum science and technology in the country. Quantum technology specialty parks and clusters such as quantum avenue have been built, and it is expected that by 2027, the quantum industry will be a billion-grade cluster。
In july this year, beijing issued a policy plan for the establishment of a quantum industry business incubator to accelerate the operationalization of quantum technology。
In shanghai, “racing” layouts around quantum calculations are being carried out to simultaneously advance multi-team research and development and to accelerate technological innovation and industrial growth。
Shenzhen has in recent years built industrial platforms such as the great bay quantum science centre and the “quantum valley” to improve industrial chain development。
