양자 컴퓨터로 아기 웜홀을 시뮬레이션하는 연구자들

### 웜홀 시뮬레이션의 획기적인 발전: 공상 과학 소설의 현실을 향한 한 걸음
* 🚀 칼텍의 연구원들은 **아기 웜홀을 시뮬레이션**하고 이를 통해 메시지를 전송하는 데 성공하여 공상 과학 소설을 현실에 가깝게 만들었습니다.
* 🌀 천체 물리학자 하킴 올루세이는 **웜홀이 카펫을 구부려 방을 더 빨리 가로지르는 것처럼 시공간을 지름길로 통과**할 수 있게 해준다고 설명합니다.
* 💡 아인슈타인의 이론에 뿌리를 둔 이 개념은 질량이 충분하면 **두 개의 블랙홀이 합쳐져 시공간을 통과하는 통로**를 만들 수 있다는 것을 시사합니다.
* 💻 현재 시뮬레이션은 **양자 컴퓨터를 활용하여 단순화된 우주의 홀로그램 표현**을 만들고, 정보를 스크램블링한 다음 **시뮬레이션된 웜홀을 통해 복원**할 수 있는 기본 시뮬레이션입니다.
* ⚡ 연구진은 현실을 완벽하게 시뮬레이션할 수 없는 오늘날의 양자 컴퓨터의 한계로 인해 **정보 전송 중에 웜홀을 열어두기 위해 음의 에너지를 사용**해야 하는 문제에 직면했습니다.
* 🔍 이 연구는 실제 블랙홀은 불안정하고 물질을 받아들이면 붕괴할 수 있지만, **웜홀의 잠재력을 탐구**했다는 점에서 의미가 있습니다.
* 📈 이 시뮬레이션은 기초적인 단계이지만, **양자 컴퓨팅의 미래 발전 가능성과 우주에 대한 우리의 이해**를 강조합니다.

연구자들이 아기 웜홀을 시뮬레이션하여 시공간 여행에 대한 이해를 발전시켰습니다.

Welcome back. Researchers are one step closer to making science fiction a reality. Space ships have traveled through wormholes in movies like Star Wars, Star Trek, Guardians of the Galaxy, and Interstellar, but now scientists at Caltech say they have simulated a baby wormhole and even transmitted a message

through it. Astrophysicist Hakeem Oluseyi joins me live now for more on this. Hakeem, I love our chats, uh, because I need your help here. Help us lay people out, okay? Pretend you're talking to a five-year-old and explain to me what is

a wormhole and why is this so important? Thank you for having me. I love talking to you as well. So it's all about space and time and our understanding of it. So Albert Einstein and his pal Rosen showed us that if I have two points in space,

say from here to here, and I want to travel from one to the other, I have to go this entire distance. But the thing that Albert Einstein taught us is that space is like a malleable fabric, right? And so if you can bend it under the right

conditions, then traveling from here to here means I don't have to go as far and I can go through a little hole and go boom, I made it, I'm there, right? And that's and that's what we see in our science fiction. So imagine you're in a

room and you're trying to get from one wall to the opposite wall, you could walk across the carpet or you could warp it, right? You could bring the carpet to you, step across the curved carpet, and then let it unfold behind you. That's how warp drive works, but what we're talking

about here is a wormhole so a wormhole in reality is something that the laws of physics allow and if you have enough stuff in space you can create a black hole and under certain conditions two black holes can combine to create this shortcut through space-time and so what

these researchers have done is attempted to build one inside of a computer but not just any computer a quantum computer doing this right I did I'm attempting to make my own here with a little piece of paper I don't think I don't think I've

known you quite correctly uh close enough it's the hole Hakeem the scientists say that they simulated a baby wormhole so how far is that from creating something that we could actually see used in the real world well so what they've done is a very very

basic simulation one of the problems that they have is that the quantum computers today just don't have enough power to simulate actual reality so what they did is what we call a holographic type of simulation so with a hologram you can take something that say

two-dimensional and make it appear three-dimensional so what they did is they took a very simplified universe one-dimensional and created this two-dimensional black hole so what do they mean by black hole so if I take some matter and throw it into a real life black hole all the information of

what that matter is gets scrambled up okay so what they have is one simulated black hole and the second simulated black hole they put information what they call a qubit into one it gets all scrambled up and all the information is destroyed but then it pops out of the

other wormhole in order in sequence just like they put it in, and the key thing about this I said they use a quantum computer is because real-life black holes are unstable. You throw any matter in, the thing closes on, and you can't traverse from one location to another. So what

they did for this is in the quantum realm, which quantum computers allow you to have negative energies. So in the black hole, when the wormhole attempts to close, you hit it with negative energy, it keeps it open, and then the information can pass. So I know it's a lot, but that's

what they did there. There's a lot, that part I got, that part I understood. It's definitely a lot. Hakima Lucia, I have so many more questions, but we are out of time. We will have to have you back. Thank you as always. Thank you. Hi everyone, George Stephanopoulos here.

Thanks for checking out the ABC News YouTube channel. If you'd like to get more videos, show highlights, and watch live event coverage, click on the right over here to subscribe to our channel, and don't forget to download the ABC News app for breaking news alerts. Thanks

Scientists at Cal Tech develop 'baby wormhole' l ABCNL

ABC News

웜홀과 칼텍의 시뮬레이션 소개

연구원들은 웜홀을 시뮬레이션하고 이를 통해 메시지를 전송했습니다.

웜홀은 공간을 구부려 거리를 단축하는 시공간의 지름길로 설명할 수 있습니다.

아인슈타인의 가단성 직물로서의 우주 이론을 참조합니다.

시뮬레이션은 양자 컴퓨터를 사용하여 수행되었습니다.

시뮬레이션의 세부 사항 및 제한 사항

이 시뮬레이션은 현재 양자 컴퓨터의 성능에 제한이 있는 기본적인 시뮬레이션이었습니다.

홀로그램 유형의 시뮬레이션이 사용되어 우주를 1차원으로 단순화했습니다.

이 시뮬레이션에는 두 개의 시뮬레이션 블랙홀이 포함되었으며, 두 블랙홀 간에 정보가 전송되었습니다.

한 블랙홀에서는 정보가 뒤섞였다가 다른 블랙홀에서는 순서대로 다시 나타났습니다.

양자 컴퓨팅과 마이너스 에너지의 역할

실제 블랙홀은 불안정하지만 양자 컴퓨터는 음의 에너지를 허용합니다.

음의 에너지는 웜홀을 열어두어 정보가 통과할 수 있도록 합니다.