The Science Fiction World of Xueba

Next, Pang Xuelin stayed with Yao Bingxia at his grandparents' house for a while.

Yao Bingxia is eloquent and likable, her grandparents almost regard her as a treasure in their hearts, and even Pang Xuelin has taken a backseat in the hearts of the old couple.

After staying at home for a week, Pang Xuelin and Yao Bingxia set off for the capital on the last weekend in May.

Yao Bingxia's father is the captain of civil aviation, and her mother also works in the airline company. Both of them are very busy at work.

However, the daughter brought her son-in-law home, and the two took three days off to entertain Pang Xuelin.

For their daughter to be with Pang Xuelin, the couple are naturally 100% satisfied.

Pang Xuelin's current position in the mathematics world is almost moving towards the first person in history.

Such a son-in-law with the title of mathematician has faces everywhere.

Pang Xuelin stayed in the capital for a week, and Yao Bingxia had to go back to school to take the final exam, so he couldn't accompany Pang Xuelin back to Jiangcheng.

Before leaving, Pang Xuelin invited Yao Bingxia's roommates to have a meal together, which was officially declared his sovereignty over the girl of Diwu school.

By the time Pang Xuelin returned to Jiangcheng, it was already Children's Day.

That night, in his apartment building, Pang Xuelin was slowly sorting out the results he had traveled back from several worlds.

Needless to say, MOSS and quantum computers, their combination has become a weapon that he can rely on when he ventures in other worlds.

The rest, one is the neutrino technology in the world of "Whale Song", and the other two are the application of high-purity carbon nanotube materials and high-purity graphene materials.

High-purity carbon nanotube technology can be developed into two major fields, one is ultra-high-strength materials, and the other is carbon-based chips that can change the entire integrated circuit industry chain.

Ultra-high-strength materials have a very broad application space in the fields of aerospace and infrastructure construction.

Carbon-based chips are an achievement that can change the existing pattern of the integrated circuit industry.

As for high-purity graphene materials, it can be further expanded to graphene superconductors and ultra-high energy storage density graphene batteries, which are important enough to change the energy structure of mankind.

The last neutrino technology, its greatest significance is not the neutrino detector displayed in the whale song world, but the neutrino communication.

Neutrinos do not travel faster than the speed of light in a vacuum, but have properties that make them a superior communication medium than electromagnetic waves.

First of all, neutrinos rarely react with other substances, which allows neutrinos to penetrate the formation, ocean and ionosphere, and can realize communication regardless of medium barriers.

Secondly, neutrinos have better orientation and will not attenuate during propagation, which can realize long-distance non-relay communication.

If neutrino communication is mature, communication operators do not need to build base stations everywhere, and a small number of base stations can realize global communication without dead ends.

At this time, all kinds of communication satellites, submarine optical cables, and microwave relay stations have been deployed.

In addition, neutrino communication can also optimize the long-distance communication delay. Since neutrinos can pass through the formation and ocean directly without relays, when communicating around the world, it is no longer necessary to go half a circle through layer upon layer of relays.

at last,

It is a great expansion of channel resources. Although in the real world, there is currently no way to effectively measure the wavelength of neutrinos.

But in the world of whale songs, scientists have determined the wavelength of neutrinos, and its channel resources are several orders of magnitude higher than that of electromagnetic wave communication under existing conditions.

Finally, in the field of deep space communication, neutrino communication will not make any significant contribution to delay, but it can greatly improve communication efficiency.

It can be said that the development of each of these technologies will be enough to change the existing international political and economic structure.

However, there is also a problem here.

That is, every direction needs to invest huge manpower, material resources and scientific research funds to study.

But this point is not something that Pang Xuelin can decide.

Although Pang Xuelin has already established his position in the mathematics world, he is still a newcomer in other fields.

It is also impossible for the country to easily change the technological layout in other industries because of his achievements in the field of mathematics.

Among other things, the National Integrated Circuit Fund, whose scale has reached 300 billion, is basically impossible for you, a mathematician, to shift the huge investment in the field of silicon-based chips to carbon-based chips.

At most, for Pang Xuelin's face, give me 30 to 50 million yuan to do some preliminary research.

In addition, academia also talks about mountain tops.

If it were placed in the 1990s, when China could not produce a few CNS-level papers every year, with Pang Xuelin's academic achievements, he could indeed convince the country's top leaders and determine the country's overall technology investment pattern.

But now, when China's annual CNS papers have already exceeded 100, who doesn't hold a few heavyweight papers.

Some of them are top international academic leaders.

These people were beyond Pang Xuelin's control.

Therefore, in the final analysis, it is still possible to speak with strength.

Only by making the country realize that there are really hopes for breakthroughs in the fields of carbon nanotubes, graphene, and neutrino communications can it be possible to receive huge investments.

It's just that this problem cannot be solved in a short time.

Among other things, the paper "Characterization and Preparation of High-Purity Carbon Nanotubes" submitted to Nature has not received any reply yet.

Pang Xuelin was thinking about whether to contact the editor-in-chief of "Nature" through an acquaintance to inquire about the progress of the review, when the voice of MOSS suddenly sounded: "Professor Pang, the paper you submitted online has been reviewed."

Pang Xuelin was slightly taken aback, the page on the computer automatically jumped to the page for online submission.

There is a receipt email on it.

Dear Professor Pang,

Hello!

Your paper "Characterization and Preparation of High-Purity Carbon Nanotubes" has passed the review and will be published online on NatureOnline from now on, and will be published in the form of Article in the latest issue of "Nature" published next week. My congratulations to you and your team.

In addition, I would like to take the liberty to ask another question. Are you Professor Pang Xuelin from the Mathematics Department of Jiangcheng University?

I wish you all the best.

Editor-in-Chief of Nature: Karl Zimelis

When Pang Xuelin saw the last question, he couldn't help being taken aback, laughed, and replied: "It's me!"

Then, Pang Xuelin picked up his mobile phone and dialed Li Changqing's number.

Soon, the phone was picked up: "Professor Pang, what's wrong?"

Pang Xuelin smiled and said, "Professor Changqing, I just received a reply that the manuscript has been submitted for Nature!"

()