Superman, the Man of Steel, female, 6 years old!

Because if one is powerful enough to transcend time, then when crossing and jumping across different time rivers, those travelers can even choose the time point they want to go to to enter each world.

Why is Erkoya so clear...

That was naturally because as a half-step God King, her power was almost reaching the level of transcending time.

Of course……

It was precisely because of Erkoya's knowledge that those God Kings had become so powerful that they transcended time and could even freely travel across the world's timeline...

That was why she gave up her position as a god in despair at that time.

And in the opposite world, he became a bystander who watched the development of the world and said nothing about the real or fake struggles within the dragon clan.

So what Anna said is actually not wrong.

If Anna eventually became a powerful being beyond time in the outside world, or if she received help from a powerful God King in another world...

So no matter how long she has been away from this world, when she comes back, only a few months or even just a few seconds may have passed here.

And this kind of thing is almost certain to happen.

Because of the trend of the two worlds, everyone only has 20 years to prepare. Even if the God King and the three new gods can travel through timelines continuously, they only have a total of 20 years.

The most that can be achieved is the opportunity to reload and start over again.

Everyone can load the file, everyone can start over...

So, apart from the fact that the trend of merger is irreversible, these big guys have actually fought hundreds or thousands of times in the past 20 years.

Chapter 278 The President Can’t Do What He Wants

For someone like Anna, who has recently emerged from the world's trends in the eyes of the big guys... an important and useful chess piece, the three new gods and the god kings of this world will not let her waste too much time in the past 20 years.

According to Erkoya and Anna's calculations, after Anna and Natasha left, as long as Xiao Caichuan grew up and got rid of her dependence on Anna...

Then the new gods and the god kings would suddenly throw Anna and Natasha, who had returned to this world for the second time at an unknown time, to the time when Xiao Caichuan was truly independent and mature.

Although when they returned to this world, Anna and Natasha had already experienced countless worlds since leaving here.

I don’t know how long my life has been.

By then, the two of them, regardless of their state of mind, qualifications, ideas, or personal abilities, were no longer in the same state as when they left...

If you really want to be picky, they are, in a sense, two completely different people a few months later and hundreds or thousands of years later.

But for Kanna, Erkoya, Xiaolin, and other people who live normal lives on the timeline of this world, Anna and Natasha... really only left for a short period of time.

But it is also this kind of thing, although the person is still the same, but after a short period of absence... the friends and family that you used to know are like hundreds or thousands of years have been stolen from you, and in the blink of an eye, they have become another person.

That's why Kanna was so sad yesterday.

Although Xiao Kangna didn't know that Anna would only be away for a "short time", she could still feel that she had lost something.

She hadn't lost either Anna or Natasha.

What she lost was only the time she spent growing up with Anna and the others.

……

……

"Yamashita, is the program I want ready?"

On the second floor of the restaurant, Anna sat in the conference room and asked the three people who came to the meeting.

It's the second day since we returned to Tokyo after having enough fun at the beach.

As soon as she returned to the company, Anna gathered Wei San's three subordinates in the conference room and asked about the progress of a quantum computer program.

However, although she has a better relationship with Kobayashi and Takitani in private, when working in the company, the person who actually reports to her and is responsible for daily affairs is still Yamashita, who is in his forties.

"President, the procedure you gave us is very simple. We completed it two days ago..." Yamashita, with a square face, reported to Anna as if he was not very upset.

"We've been working on the improvements and customization of the programming for the robotic arms and water pumps in zero-gravity these past few days..."

Although the boss in front of him was only a third-grade child, even younger than his own daughter, after spending a few months with her, Yamashita was already very impressed by Anna's extraordinary abilities and knowledge.

Well... it would be better if the boss didn't have those childish tempers from time to time, or waste time working as a waiter downstairs to 'earn pocket money'.

"Well... okay. There's no need to rush the software for these smart farms, because there are more people doing the same work." Anna didn't care that Yamashita was complaining about her wasting her time on Saikawa.

Logically speaking, it was she who encroached on Caichuan's time and childhood.

So after connecting to the server and checking the program Yamashita had submitted, she said to him, "You just need to change the parameters to better meet my requirements, and then debug it later... And our company's core competitiveness isn't overtime or delivery time, so you all shouldn't work overtime anymore..."

This needs to be emphasized.

Because Kobayashi and the other two sometimes still maintain their working habits in their original company.

Before they knew it, these guys had returned to their previous state of working hard.

But in fact, there are only three engineers writing programs in the company. If Anna doesn't help, then the three of them will work overtime every day for a hundred years... and the work in the company will never be finished.

Anna has been complained to Thor many times about working overtime.

They are not under pressure from life and delivery deadlines, so they just need to follow the normal schedule. Therefore, there is no need for Kobayashi and others to work overtime now.

"Okay, President. We will pay close attention to controlling overtime in the future." After confirming that Anna really didn't want her employees to work overtime, Yamashita had no choice but to agree that the company would no longer require overtime.

After working for a few months, he already knew the level of technology the company had.

Although the company's research on quantum computers is still very rudimentary, it really doesn't have to rely on inefficient overtime work every day to maintain its competitiveness.

In other words, in order to maintain the company's competitiveness, employees need to maintain their physical strength and energy, and then devote themselves to normal working hours with the most efficient thinking and brain vitality the next day.

After sending the three employees away, Anna roughly scanned the program written by Kobayashi and the other two on the computer, then opened the door of the conference room and went to the studio on the third floor.

From beginning to end, she never spoke a word to Kobayashi and Takitani during working hours, bypassing her supervisor Yamashita.

This is a must.

Because if she acted too close to Kobayashi and Takitani during work hours and failed to distinguish between public and private relationships in life, Yamashita, as the person in charge, would regard this as an insult to him and a lack of trust in his abilities.

As a qualified boss, Anna would not make such a low-level mistake.

And for Kobayashi and the others, who were taught from a young age to work diligently, strictly abide by various rules, and prioritize the company's interests over their personal lives...

Employees have their responsibilities, and bosses have their duties. Even the president cannot act arbitrarily or be careless about his or her behavior.

Therefore, if Anna is too close to them and takes care of them during working hours, it will not only cause them to feel uncomfortable and annoyed, but will also affect their ability to complete their own work.

Of course, this is only the case for people like Kobayashi and Takitani.

There's no need to put on a stern face for someone like Kanna who has nothing to do with the company...

So after walking out of the meeting room, Anna smiled and called Kanna-chan, who was waiting obediently on the side, and walked out hand in hand with her.

Chapter 279 Optical Quantum Computer

Ever since she knew Anna might be leaving soon, Kanna has been staying by Anna's side most of the time.

Although there are still several months for Anna and Caichuan.

However, for an immortal like Kanna-chan, a few months is just a fleeting blink of an eye.

So you can see how much Xiaobailong has been attached to Anna in the past two days.

After arriving on the third floor, Anna started her work for the day.

Because the laboratory equipment has been fully equipped for a long time, and there is plenty of free time after the summer vacation.

Anna's quantum computer project was progressing at a breakneck pace. So much so that while she was waiting for the high-tech materials she'd ordered from other tech companies, she had time to consider mining in Australia.

The reason why she went to the second floor today to get the program they had written down the mountain was actually because the last customized accessory of the quantum computer had been delivered by a special express company, and she was going to conduct the first phase of testing.

……

Anna's office on the third floor was in a room as white as snow. In the center stood a huge machine that took up almost half of the room.

In addition to a large number of optical components such as lasers, optical reflectors, lenses, filters, etc., the entire machine also has a complete set of interference processors and detection systems for reading photon information.

Of course, as a cheater, the core component of this optical quantum computer is a huge flawless diamond that she synthesized using the divine power of the sun god at ultra-high temperature and ultra-high pressure... It is the size of two basketballs.

As a sun god, and a god within his divine nature, he is born with the ability to control light modules.

Therefore, Anna, who was born with a huge advantage in the field of optical quantum, did not consider other quantum computers that other scientists were studying when she was making a quantum computer...cold trap bound ions, electron nuclear spin resonance, topological quantum, superconducting quantum interference, etc.

The advantage of this experimental optical quantum computer is that it doesn't require the ultra-low temperatures of near absolute zero that superconducting quantum computers require. Instead, it operates at room temperature, relying on a laser beam of single photons that enters an array of mirrors and lenses to process information and perform calculations. Photons replace electrons, and optical calculations replace traditional electronic operations, ultimately outputting the results.

Inside the huge diamond at the core, Anna used nanoscale techniques to engrave and integrate tens of thousands of diamond lenses and small optical reflectors that are only a few nanometers in size.

After all photons enter this system, they will be calculated in the logical optical path composed of these lenses and reflective lenses.

Of course……

This is just the first machine used for verification.

So there are actually not many logic circuits in the diamond core of Anna's quantum computer, and there are only about 50 controllable quantum bits.

This performance is basically equivalent to the level of optical quantum computers that a major country in Anna's previous life researched for 19 to 20 years.

A diamond that is so big actually does not even use one ten-thousandth of its internal space.

Moreover, this core artificial diamond and the nano-scale engraving techniques inside it are far beyond the capabilities of ordinary humans today.

However, in this first experiment, Anna did not intend to make a programmable universal quantum computer.

She just wanted to verify whether her guess was feasible.

Although these quantum computers are an insurmountable obstacle for ordinary people, for high-dimensional beings like the Guardian and her who spend every day in the quantum world...

If they master the correct method and are diligent enough, then it is not too difficult for them to have some quantum computing ability.

The difference between everyone...

That is, the difference is whether you can make a computer with a dozen qubits or hundreds or tens of thousands of qubits.

Well... in human terms...

In other words, the difference in scientific research capabilities between Shouhu and Anna in quantum computers is actually the difference between ordinary college students and the world's most powerful scientific research team.

That is about 10,000 to 20,000 times per second, or theoretically 10 to the power of 43 times per second.

When Anna first awakened her quantum reaction ability in the Oldest House, she was actually already capable of computing with over a dozen quantum bits.

Up to now, Anna's mental power has reached more than 2000 points, and her quantum rune system and superpowers are constantly updating and growing.

So now she can naturally use technological means to present a computer with 50 quantum bits.

The quantum computer in the lab, which is half the size of a room, is actually Anna's quantum reaction superpower...

A most basic computing unit...

Using technological means and various optical and electronic equipment, we replaced the quantum runes in the sea of ​​consciousness and replicated this basic computing unit in the room.

Although the optical quantum computer she was making was only a simplified quantum computer that could only be used to solve specific problems and a single mathematical equation, in other words...

It can only be used to solve the specific math problem that Yamashita, Kobayashi, and the other two had programmed over the past two days. As for other problems...

Even if it is as simple as 1+1=2, it does not have the calculation function.

Moreover, as a non-general-purpose quantum computer, it does not have the capabilities of mobile phones and ordinary computers, which can realize and expand various calculations and functions through subsequent programming and operating systems.

However, even so, the computing speed of quantum computers on specific problems, after the number of controllable quantum bits reaches more than 50, their computing power is far beyond the reach of the most advanced classical computers today.

As long as it surpasses the most advanced supercomputers on a specific problem, once such a milestone is reached, it can be called quantum supremacy by scientists.

This milestone achievement in the field of quantum computing has actually been achieved by several companies and laboratories in the world a long time ago.

Besides Google and IBM, which Anna was already familiar with in her previous life, and several research teams from a major country, there were also several international research laboratories affiliated with the United Nations. Even the New God boss in Tokyo, whose companies had already launched several computers with 50 qubits, had already done so.

The 50-bit quantum computer that Anna has made now actually needs to achieve the milestone of quantum supremacy first.

Only after doing this can Anna continue to obtain subsequent R&D funds from the project auditors and banks.

Chapter 280: Controllable qubits are never a problem