三泰虎

美媒: 中国已经改良了量子雷达

China has improved its quantum radar

中国已经改良了量子雷达

Once installed on a near-space vehicle, the new quantum radar could effectively monitor high-speed flying objects in the upper atmosphere and above. This means it can track ballistic missiles and rockets in space. Xia Linghao, from CETC’s 14th Research Institute and one of the lead scientists on the radar project, says that the bulk of the theoretical work had been completed and that the company had entered the experimental verification phase. The radar is based on single photon measurement technology, which measures the quantum states of subatomic particles repeatedly. Quantum radar systems generate pairs of entangled light particles known as photons.

只要安装在近空间飞行器上,新的量子雷达就可以有效监视高层大气的高速飞行物体。这意味着它可以在太空追踪弹道导弹和火箭。中国电子科技集团公司第14研究所的夏灵浩是这个雷达项目的带头科学家之一,他说,大部分理论工作已经完成,公司已经进入了实验验证阶段。雷达采用单光子测量技术,会反复测量亚原子粒子的量子态。量子雷达系统会产生一对对被称为光子的纠缠态光粒子。

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美国雅虎读者的评论:

来源:http://www.santaihu.com/45313.html

Think9 hours ago

The picture shows a phase array radar......

这幅图显示的是相控阵雷达……

 

William S6 hours ago

The photo looks like a simple dipole element phased-array radar, not a quantum radar.

这张照片看起来像是简单的双极元素相控阵雷达,不是量子雷达。

 

Anonymous4 hours ago

They sell these at harbor freight salvage. 28.95 plus tax. Comes with a spare bucket of bolts and instructions in 43 different languages to assemble it. The US has nothing to worry about.

他们在港口货运打捞时出售这些货物,仅需28.95 +税。附带一桶备用螺栓和43种不同语言的组装说明书。美国没有什么好担心的。

 

DESMOND11 hours ago

China appears to be significantly ahead of the west when it comes to quantum tech. But they shouldn't forget that those western spies and hackers, particularly from US, are also desperately trying to steal the Chinese advancement. Its also very likely that China is using quantum tech to protect their advancement, if not why the west are so far behind??

在量子科技领域,中国似乎遥遥领先于西方,但他们不应忘记,那些西方间谍和黑客,尤其是来自美国的黑客,也在拼命试图窃取中国的进步成果。同样很有可能的是,中国正利用量子科技来保护自己的进步,不然的话为什么西方落后了这么多?

 

yorky7 hours ago

U.S.will say the technology was stealt from Raytheon

美国会说这项技术是从雷声公司盗取的

 

richer11 hours ago

Meaning your so called stealth bombers are detectable, tracked and auto engaged by future drones via largest satellite network in the world.

也就是说,你所谓的隐形轰炸机是可探测的、可追踪的,未来的无人机将通过世界上最大的卫星网络自动发现隐形战机

 

Commenter8 hours ago

It will make stealth technology obsolete.

这将导致隐形技术被淘汰。

 

Randolph12 hours ago

It's too small.

这也太小了吧。

 

John Doe1 hour ago

Can it dodge missiles too?

它也能躲避导弹吗?

 

renshou9 hours ago

I believe the Chinese media just claims this to be a massive 2D phase array radar meant to defeat the stealth technology. Quantum radar is a different subject. The picture shown here is the anti-stealth "low-frequency" massive phase array radar, not the "crazy-pure-theoretical" quantum radar. In the real battle field, the quantum technology is not there yet. Likewise, the so-called quantum communication is also a misnomer. It is just a way of ensuring the integrity of the encryption key, not communicating the payload itself. I wish the scientists/engineers working in this area can help correct the various misnomers spread by the media who tend to be quite "tech-ignorant".

我相信中国媒体只说这是一个大型的二维相控阵雷达,旨在击败隐形技术。量子雷达是一个不同的学科。这张图片展示的是反隐形的“低频”大规模相位阵列雷达,而不是“纯理论的”量子雷达。在现实战场上,量子技术还没有出现。同样,所谓的量子通讯也有用词不当之嫌。它只是一种确保加密密钥完整性的方法,而不是通信内容本身。我希望在这一领域工作的科学家/工程师能够帮助媒体纠正传播的各种错误,这些媒体往往是相当“技术白痴”的。

 

WILLIAM P3 hours ago

nice

这很不错

 

Jimmy11 hours ago

What's this? Chinese wonton radar? Sound yummy! LOL

这是什么?中国馄饨雷达?听起来很好吃啊!哈哈

 

Kiazer Souze10 hours ago

They are working on using Quantum Entanglement for internet encryption, missile defense, non lethal weapons, mind control on populations and for marketing purposes to give people a commercial message during a wet dream. My understanding is that the US is not too far behind.

他们正致力于利用量子纠缠技术进行互联网加密、导弹防御、非致命武器、控制大众心理。要我说,美国并未落后太多。

 

Bill10 hours ago

Sponsored by Corporate America... They can now make and copy everything...

美国公司资助的……他们现在可以复制一切…

 

Just the facts8 hours ago

If you believe this I have a bridge to sell you.

只要你相信的,我能把桥卖给你。

 

None11 hours ago

Word is: Chinese troops would surrender in minutes. There is no "collective" ideal to defend now. They just see co ption and privilege (with auth rian rule). Nothing to feel pride in. It will be a short war.

中国军队将在几分钟内投降。现在没有“集体”理想可以捍卫。他们只看到附败和特权(读材统治)。没有什么值得骄傲的。这将是一场很快就能结束的战争。

 

ToNi10 hours ago

trying to debunk the UFO conspiracy of the West

试图揭穿西方的不明飞行物阴谋

 

Josh6 hours ago

Good story. Firewalled chinese peasants will fall for everything their propaganda-addict re gie tells them.

这故事挺好的。被防火墙隔离的中国农夫们会对他们宣传成瘾的郑权告诉他们的一切信以为真。

 

William6 hours ago

Stolen Technology what else.

Everything about Shitna is FAKE. This is what Shitnese civilization thrives on. China-fakes nearly 450 million social media posts

偷来的技术呗,不然呢。

中国的一切都是假的。这就是中国文明的发展基础。中国伪造了近4.5亿个社交媒体帖子

 

Jesse10 hours ago

The US has likely already discovered either A) a different spectrum of stealth materials that cannot be detected again and will give us an edge for quite some time B) New methods of flight that won't require stealth. Remember our SR-71 Blackbird designed many decades ago? Imagine a fighter/bomber of such speed.

美国很可能已经发现了:A)一种不同频谱的隐形材料,这种材料再也无法被探测到,而且在相当长的一段时间内让我们保持优势;或者B) 不需要隐性技术的新型战斗机。还记得我们几十年前设计的SR-71黑鸟吗? 想象一下如果战斗机/轰炸机达到这种速度会怎样。

 

Greg4 hours ago

The US already has this as does Canada, Its nothing new. China is as always behind the times using copied tech from us

美国和加拿大都已经拥有这个技术了,这不是什么新鲜事。中国总是落后于时代,使用的都是从我们这复制的技术

 

Will10 hours ago

Where do you think they get this stuff. They steal it from the U.S.

你觉得他们是从哪里得到这些东西的。他们是从美国偷的

 

danm10 hours ago

Chinese quality leaves much to be desired

中国质量还有很大的改进空间

 

Greg9 hours ago

If the Chinese radar system is so good they should be able to see that their J20 supposed "stealth fighter" is no stealth fighter at all!

如果中国的雷达系统有那么好,他们应该可以看到他们所谓的“隐形战斗机”歼-20根本不是隐形战斗机!

 

li2 hours ago

It may copy it from us.

它可能是从我们这里抄袭的。

 

Emergent10 hours ago

China doesn't have a quantum radar

中国没有量子雷达。

 

Dan11 hours ago

China spend energy spying (copying) rather do R&D. If I am China, I would do exactly the same, no different.

中国把精力用于间谍(复制)而不是研发。如果我是中国,我也会这么做,并无二致。

 

P2

China is going to be picking up some VERY strange readings with this thing...things that the US go nment hasn't even discussed since Blue Book.

中国将会用这个东西收获一些非常奇怪的用处……美国政府自蓝皮书以来从未讨论过这些问题。

 

Blanca U5 hours ago

china is beating the USA in everything including AI

中国在很多事情上都已经超越美国,包括人工智能。

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