FOT

Research and development in our country light quantum integrated chip

by:FOT     2020-07-12
Our r&d photon integration chip our r&d photon integration chip

takeaway: it is reported, multiphoton is entangled quantum communication, quantum computation and beyond the classical limit of ultra-high resolution is the cornerstone of sensing and imaging technology, at the same time explore the basic problems of quantum physics has very important application. Especially large-scale integrated on a chip entangled photons source has become the urgent demand of quantum technology development.

in normally most of the time, we hear some new cutting-edge research most of them are from some famous universities in the United States, such as MIT and Harvard University. But actually in imperceptible in, in most areas of cutting-edge research in our country has made great breakthrough. Now, even to a certain extent, affect the extent of the trend of science and technology in the world. Not long ago, xi 'an, Chinese Academy of Sciences institute of optical precision machinery international for the first time in silicon nitride micro within the ring of the visible light frequency comb.

the multiphoton is entangled quantum communication, quantum computation and beyond the classical limit of ultra-high resolution is the cornerstone of sensing and imaging technology, at the same time explore the basic problems of quantum physics has very important application. Especially large-scale integrated on a chip entangled photons source has become the urgent demand of quantum technology development.

and quantum communication as a way of absolutely secure communication, can fundamentally solve the defense, finance, information security problem in the field of government affairs, business, etc. National level unprecedented importance to information security at the same time, both make quantum information has become an important field of top-level strategic significance and the development direction. Under the background of national information security strategy, national policy, the investment is expected to last to the autonomous areas.

that is to say, the emergence of this new chip not only can be represented by smart phones and PC electronic products have a huge role, can also to the whole country information security many positive role!

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