Other firms are concentrating on making quantum computers easier to work with.

其他公司则将重心放到了提高量子计算机的使用体验方面。

That is when quantum computers are expected to perform better than traditional computers.

即量子计算机可以超越传统计算机。

He said that quantum computers will not replace traditional computers all at once.

他说，量子计算机不会一下子取代传统计算机。

It also processes 10 billion times faster than the 53-qubit quantum computer developed by Google.

“九章”的速度比谷歌53个超导比特量子计算原型机还要快100亿倍。

Unfortunately, big, stable quantum computers do not yet exist.

遗憾的是，大型稳定量子计算机目前尚未面世。

But he also said much work is needed before quantum computers become a practical reality.

但他同时指出，" 在量子计算机成为现实之前，还有大量工作要做。"

In the study, a quantum computer prototype " Jiuzhang" was established and helped detect up to 76 photons.

这项研究建立了量子计算机原型“九章”，并帮助探测到多达76个光子。

To perform their experiment, Drs Yan and Sinitsyn ran simulations on a small quantum computer made by IBM.

为了完成他们的实验，Yan和Sinitsyn博士在IBM制造的一台小型量子计算机中进行了模拟。

To much fanfare and press attention (including in The Economist), it announced a working quantum computer in 2007.

2007年，该公司大张旗鼓地宣称将推出一款量子计算机，引起媒体争相报道（包括《经济学人》）。

For instance, quantum computers are aimed at doing tasks that are too complex for a classical computer form.

例如，量子计算机的目标是完成传统计算机形式无法完成的复杂任务。

A quantum computer could do this, aiding the development of drugs, catalysts and batteries.

量子计算机就能做到这一点，助力药物研发、催化剂研发和电池研发等工作。

But for the time being, the world's only commercially available quantum computers exist in just one state: expensive.

但至少目前来看，可在全世界市场买到的量子计算机只有一种状态：贵。

Yet even a universal quantum computer would hardly be the “magic box” of science fiction and hype.

然而，即便通用型电脑也不能算作是科幻小说和天花乱坠的科幻广告的“百宝箱”。

Preskill wrote in a statement that he considers Google's results a major step in the search for practical quantum computers.

波里斯基在声明中写道，他认为谷歌的实验结果是寻找" 实用性量子计算机" 的重要一步。

The firm has developed tools intended to help customers wrap their brains around the counter-intuitive properties of quantum computers.

该公司已经开发出了一些工具，帮助客户理解量子计算机的反直觉特性。

That ordinary computers can mostly keep up with D-Wave's current machines does not mean that quantum computers offer no advantages.

普通计算机几乎可以与D-ware现在推出的机器媲美，但这并不意味着量子计算机毫无可取之处。

If we could control superconductors better, we could make batteries that never degrade, better quantum computers, lots of other useful things.

如果我们能更好地控制超导体的话，我们可以制造永不降解的电池，更好的量子计算机，和很多其他有用的东西。

A team of physicists claimed its rudimentary quantum computer performed a calculation in 200 seconds, that would overwhelm a conventional supercomputer.

物理学家们声称，他们的基本量子计算机在 200 秒内完成了一次计算，这将超过传统的超级计算机。

Researchers recently announced they created two small simulated black holes in a quantum computer and sent an informational message between them.

研究人员最近宣布，他们在量子计算机中创建了两个小型模拟黑洞，并在它们之间发送了信息。

IBM's " Q Network" , established in 2017, is a cloud-computing service that lets clients use the firm's own quantum computers.

IBM旗下，成立于2017年的“Q Network”就是一款为客户提供该公司自己的量子计算机使用服务的云计算服务产品。