A quantum computer would use entangled qubits to process information.
量子计算机可以利用扰动量位来处理数据。
DeMille says that, ultimately, the molecules could be used in a quantum computer.
德米尔说，最终超冷材料将应用在量子计算机上。
Simulating a quantum computer on a traditional classical computer is a hard problem.
在一台传统的经典计算机上模拟量子计算机是个难题。
One of the main difficulties of quantum computation is that decoherence destroys the information in a quantum computer memory cell.
量子计算机存储单元的相干脱散，破坏量子态中的信息，是量子计算机难以实现的主要原因之一。
"People are very interested in the possibility of building a quantum computer," and these kinds of systems may be quite good for that, he says.
人们对建造量子计算机的可能性十分感兴趣“，而且上述这种类型的系统可能会有利于量子计算机的建造。”Martinis表示用于构建先进电路的科技可能也会用于构建量子电路。
In a quantum computer these normal bits are replaced by a "superposition" (the qubit) of both 0 and 1 that is unique to the ambiguous world of quantum mechanics.
在量子计算机中，这些常规的比特则被0和1的迭加(即量子位)所替代。而0和1在量子力学不确定的世界里是很特别的。
A quantum computer allows for more efficient solution of some problems, for instance, the unsorted database search problem and the prime-factorization problem.
量子计算机可以更有效的解决某些问题，比如：对无序数据库的搜索问题和大数质分解问题。
This is a huge technological achievement and it is a critical step to demonstrating that it is possible to build the ultimate computer - a quantum computer in silicon.
这是重大的科技成就，是表明制造‘终极电脑’(用硅原子制造的量子电脑)可行性的关键一步。
It is more important to research the quantum computer architecture and use various techniques in existence to build a quantum computer with high performance and low price.
研究量子计算机体系结构，探索如何利用现有的技术来构造高性价比的量子计算机系统具有重要意义。
FLATOW: and there are a lot of people who want to isolate atoms, and the idea is to, you know, think about hooking the atoms together to make devices, maybe a quantum computer.
付拉屯：有很多人也想孤立出单个的原子，你知道，他们的想法是，用这些原子搭建某种设备，也许是量子计算机吧。
The system with high efficiency and security, and easy hardware implementation, it has been recognized as a quantum computer age in a secure cryptosystem and digital signature options.
该体制具有较高的效率和安全性，且易于硬件实现，因此被认作量子计算机时代一种安全的密码体制和数字签名备选方案。
In a conventional computer, a bit can represent either 1 or 0 at any time. Thanks to the quirks of quantum mechanics, the equivalent in a quantum computer, a qubit, can represent both values at once.
在一个传统计算机中，任何时刻一个比特被表示为1或0.由于量子力学的奇怪结果，等价的情形在一个量子计算机中，一个量子比特能够被表示为任意值的叠加。
Once entangled, a photon can carry any information stored in the atom's quantum state to other parts of the computer.
一旦发生纠缠，光子可以将储存在原子量子态中的任何信息传递到计算机的其他位置。
And a good quantum computer would need more than two circuits.
而且一台性能优良的量子计算机需要的不只是两个电路。
"[Being able to transfer data packets like this] is a necessary thing to do in order to build a proper quantum computer or a quantum communications device," she said.
“(能够如此传送数据包)是建立一台量子计算机或量子通信设备的必经之路”，她说。
Such entangled superconductors might be used as a component in a powerful quantum computer, Leggett says.
这项新研究”似乎更像是模糊地证明了缠扰态。 “此类缠绕的超导体可用作功能强大的量子计算机的部件。”
Famous for his bold predictions about the computational capacity of the universe, Dr. Lloyd belongs to the club that thinks that we live inside of a gigantic quantum computer.
由于他的著名的关于宇宙的可计算性大胆预言，SethLloyd博士是一个认为我们生活在一个巨大的量子计算机的俱乐部的成员。
A working quantum computer of sufficient power could calculate factors in parallel and then provide the most likely answer in just a few moments.
一个工作中的有足够电源的量子计算机能平行的计算因子，然后在很短的时间内提供最有可能的答案。
Scientists have developed a computer chip that could pave the way for a new generation of powerful 'quantum' computers.
科学家研制出了一种计算机芯片，为新一代强大的量子计算机的问世铺平了道路。
Such a set-up is a potential building block for a working quantum computer.
这是构建量子计算机的潜在基础。
Now Vlatko Vedral, an Oxford physicist, examines the claim that bits of information are the universe's basic units, and the universe as a whole is a giant quantum computer.
近期，牛津大学物理学家VlatkoVedral审慎地论证了认为信息是组成宇宙的最基本单位，而宇宙本身就是个巨大的量子计算器的理论。
The only quantum computing system available to buy—priced at $10 million—lacks memory and works like a pre-von Neumann computer.
现在能买到的量子计算系统——标价1000万美元——缺乏存储功能，它的工作类似于前诺依曼计算机。
This achievement in quantum computing replicates a similar milestone in conventional computer design from the 1940s.
这个量子计算方面的成就类似于传统计算机设计在十九世纪四十年代的里程碑。
Now, Elena Kuznetsova, a post-doctoral researcher in UConn's Department of Physics, has proposed a new type of quantum computer that could bring the technology one step closer to becoming a reality.
现在，埃琳娜·库兹涅佐娃（Elena Kuznetsova），康涅狄格大学物理系博士后研究员，提出了一种新型量子计算机的设计思路，可以使这项技术由设计向实现更进一步。
Now, Elena Kuznetsova, a post-doctoral researcher in UConn's Department of Physics, has proposed a new type of quantum computer that could bring the technology one step closer to becoming a reality.
现在，埃琳娜·库兹涅佐娃（Elena Kuznetsova），康涅狄格大学物理系博士后研究员，提出了一种新型量子计算机的设计思路，可以使这项技术由设计向实现更进一步。
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