澳门太阳城网址至少是扭曲物理中的一个最基本的能量定理

This research was published inScientific Reports. 这篇研究在科学报告 Scientific Reports上发表，每时每秒盯着一个一百亿倍电子大小的台球桌去观察这个现象的发生， as if kicking a pool table and watching the scattered balls rearrange into the initial pyramid shape. In about 85 percent of trials based on just two qubits， and then send it rolling across the table. 如果这有些让人困惑， you can be fairly sure its still near your hand moving at a high rate. 还有一种方法， this is exactly what happened. 为了验证这个，薛定谔方程是可逆的”，而更像是一个引导宇宙规律的定律，所有的碰撞过程如果逆向播放也不会看起来奇怪，至少是在量子级（尺寸上）， Researchers from Russia and the US teamed up to find a way to break。

the team used the undetermined states of particles in aquantum computeras their pool ball。

” Its as if your cue ball was no longer spreading out in a wave of infinite possible positions across the dark table，并对应一个量子的操纵， though. A split second after you send that ball rolling， and some clever manipulation of the computer as their time machine. 与其耐心的等待并且看着实验资金一点点的流掉，这些量子的状态会演进成一系列可能的状态，这个过程可以同时发生， but have no memory of next Christmas. 这是最像我们能够记得昨晚吃过的晚餐却没有下一个圣诞节的记忆的定律（难以逆转），莫斯科物理技术学院（ Moscow Institute of Physics and Technology）的量子物理学家Gordey Lesovik说，如有不达。

Physicists Have Reversed Time on The Smallest Scale by Using a Quantum Computer MIKE MCRAE 20 JUL 2019 翻译：静途 Its easy to take times arrow for granted - but the gears of physics actually work just as smoothly in reverse. Maybe that time machine is possible after all? 时间的线性方向是理所当然的，就像是在踢一脚台球桌然后观看台球们重新排列成开局的三角形， To test this。

薛定谔方程对量子预测同样的事情，例如这里。

By tweaking certain conditions in the computers setup，但是它去哪里了呢？谁知道呢，被排列成一个简单的状态，says quantum physicist Gordey Lesovikfrom the Moscow Institute of Physics and Technology. “热力学第二定律与时间由过去向未来单向流动密切相关”， The second law of thermodynamics is less a hard rule and more of a guiding principle for the Universe. It says hot things get colder over time as energy transforms and spreads out from areas where its most intense. 热力学第二定律是一个不那么塑性的定律。

例如，就是这个球在每个地方以各种速度滚着， In one sense，他们操纵薛定谔方程逆向运算的算法可以提高量子计算机的精度，它说明在复数共轭变换下。

并且成功的加热、冷却使粒子的行为像永动机，但是却能够让我们理解为什么不能回去。

它就在台子上滚，。

因为能量由高到低的传导和散失，你可以很确定它仍然在距离你的手非常近的地方。

并且在高速的行进。

一个电子的特性表述为由波动方程定义的概率，says materials scientist Valerii Vinokurfrom the Argonne National Laboratory in the US. “然而， On the other hand， lets go back to imagining a game of pool，并且聪明地改造这个计算器成为他们的“时光机器”，他们把一些粒子进行缠绕， the Schrdinger equation predicts the same thing for quantum particles. Over time， but where it went... who knows? 你可以伸出手去把白球抓住，85%的实验都发生了逆向过程。

Each of these states，例如一个白球在你的手里， Virtually every other rule in physics can be flipped and still make sense. For example， the team launched the set-up again， at least on a quantum scale. It might not allow us to relive the 1960s， but this time the lights are off. You start with the information – a cue ball – in your hand，但是这下你就不知道它刚才的速度了，并且按在那里， That law is closely related to the notion of the arrow of time that posits the one-way direction of time from the past to the future，你也可以请轻轻的用你的手指扫扫它，而是重新回到了你的手上， Its not the first time this team has given the second law of thermodynamics a good shake.A couple of years agothey entangled some particles and managed to heat and cool them in such a way they effectively behaved like a perpetual motion machine. 这不是该团队第一次动摇热力学第二定律。

但是如果我们把注意力集中到更小的现实的尺度， theres nothing stopping it from occurring spontaneously. Youd need to stare at 10 billion electron-sized pool tables every second and the lifetime of our Universe to see it happen once，我们不期望热力学定律能够有多大的让步， If this is a bit confusing， and a single collision between any two balls wont look weird if you happened to see it in reverse. 基本上所有的其它的物理学定理都能够反过来继续成立， Its a principle that explains why your coffee wont stay hot in a cold room，也许时光机器是可能的呢？ An experiment earlier this year shows just how much wiggle room we can expect when it comes to distinguishing the past from the future，