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找到相关的专题报道信息 - 量子力学
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  • 人类的希望:谷歌为啥全力研发量子计算机

    人类的希望:谷歌为啥全力研发量子计算机

    站长搜索(www.adminso.com):人类的希望:谷歌为啥全力研发量子计算机 10月5日,谷歌已经组建专门团队试图建造超级量子计算机,它必将“处理能力”推向新的时代,人工智能、金融服务、机械学习以及其他行业都将因此受益匪浅。量子计算领域目前依然处于起步阶段,但在谷歌于9月份宣布与美国加州大学圣巴巴拉分校专家联合开发量子计算技术后,这一领域获得极大促进...

    2014-10-06 01:40:18
  • 古老的牛顿力学与现代战斗机

    古老的牛顿力学与现代战斗机

    AS网站目录(www.adminso.com):古老的牛顿力学与现代战斗机 牛顿第一定律又可称为惯性定律,旨在解释了物体运动状态与力之间的关系,一切物体都有保持其运动状态不变的属性,这就惯性,而牛顿第二定律主要解释了加速度的问题,在宏观低速下牛二定律具有意义,指出物体的加速度大小与所受的合力成正比,与质量成反比,加速度的方向与合力的方向是相同的。牛顿定律规定了宏观物体的运动状态,日常生活中涉及到的衣食住行都与牛顿定律有关,然而在战斗机的设计中,牛顿定律却扮演着另一种角色,航空专家们在牛顿定律允许的范围内赋予了战斗机出色的飞行性能...

    2014-07-03 14:16:05
  • 嬉皮士的量子心灵

    嬉皮士的量子心灵

    AS网站目录(www.adminso.com):嬉皮士的量子心灵 10年前的人间四月天里,维也纳实现了用量子密码进行银行转账。有趣的是,量子密码的渊源,不在什么学术或政治或经济或军事的权威机构,而在40年前的一伙“嬉皮士”同学――麻省理工学院物理学教授凯泽(David Kaiser)的新书How the Hippies Saved Physics,就讲述了那段另类的物理学史...

    2014-06-29 11:58:51
  • 时间旅行可在量子尺度上实现

    时间旅行可在量子尺度上实现

    AS网站目录(www.adminso.com):时间旅行可在量子尺度上实现 如果一名时间旅行者回到过去,破坏其祖父母之间的结合,那么,他是否也就不会出生呢?这是经典的“祖父悖论”的核心问题所在,“祖父悖论”常被人拿来论证时间旅行不可能存在,但有些科学家则不这么认为。据英国《每日邮报》网站6月24日(北京时间)报道,澳大利亚昆士兰大学的科学家首次使用两个光量子(光子)模拟了量子粒子在时间中的旅行并对其“一举一动”进行了研究,结果表明,至少在量子尺度上,时间旅行是可以实现的...

    2014-06-25 17:17:02
  • 量子计算机速度还不如家用PC?

    量子计算机速度还不如家用PC?

    AS网站目录(www.adminso.com):量子计算机速度还不如家用PC? 量子计算机D-Wave 2最近是被炒得沸沸扬扬,不过现在科学家报告称,D-Wave 2并没有比传统的旧电脑快。等等!几个月前不是说它比普通电脑快3600倍吗?是的,其实两个说法都没有错误,因为要比较两台电脑那部快一点是一个复杂的问题...

    2014-06-20 18:24:42
  • 如何利用量子物理来赢牌

    如何利用量子物理来赢牌

    AS网站目录(www.adminso.com):如何利用量子物理来赢牌 桥牌是棋牌游戏的一种,你也许曾经从老一辈那里听说过,这种游戏需要有强大的脑力,以及对游戏规则以及策略痴迷的研究精神。那么我们怎么让他显的更可怕一点呢?试着用一些量子物理机制来获得些竞争优势吧...

    2014-06-18 14:45:57
  • 流言:三星和LG即将量产量子点屏幕

    流言:三星和LG即将量产量子点屏幕

    AS网站目录(www.adminso.com):流言:三星和LG即将量产量子点屏幕 据韩国通讯社ETNews报道,三星和LG正考虑开始量产量子点屏幕(Quantum Dot display),量子点屏幕可以提供比OLED屏幕更广的颜色范围(能增加50%),并且也在增加亮度的同时减少功耗。量子点屏幕就像是LCD和OLED的混合产物,它并不使用普通的LED来当做屏幕背光,而是使用蓝色LED,它可以激发出分别产生红色和绿色灯光的两种量子点,每一个像素都有自己的LED,像是OLED屏幕一样,使得电源效率提高...

    2014-06-12 12:49:32
  • 时间机器违反热力学第二定律

    时间机器违反热力学第二定律

    AS网站目录(www.adminso.com):时间机器违反热力学第二定律 去年我有幸和理论物理学家Aron Wall讨论了量子引力的热力学。这个听起来很炫的词汇,短短的几个字却包括了现代科学最深奥的三个领域...

    2014-06-05 11:11:17
  • 量子通信:绝密不可破译的通信方式

    量子通信:绝密不可破译的通信方式

      热点追踪  保密通信是一个十分重要的科学研究领域,有着十分悠久并且充满神秘的历史,它随着技术的发展和进步不断得到提高和完善。时至今日,究竟有没有一种绝对不可破译的保密方式,能让传送的信息绝对安全可靠?  量子通信,就是迄今为止唯一被严格证明是无条件安全的通信方式...

    2014-03-24 14:05:16
  • 【硅谷连线】苹果获量子点技术专利  LinkedIn 1.2亿收购Bright

    【硅谷连线】苹果获量子点技术专利 LinkedIn 1.2亿收购Bright

    中云网每天连线硅谷,呈现最新鲜资讯!这里的“硅谷”指的是国外具有典型性和创新性企业代表。 1. 魅族黄章复出:将融资10亿 推行股票期权激励 http://tech.ifeng.com/telecom/detail_2014_02/07/33573489_0.shtml 2月7日消息,魅族创始人黄章昨日在魅族论坛表示,2014年将融资10亿,加大市场营销力度丰富产品线,推行员工股票期权激励...

    2014-02-16 12:55:59
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