Posts

2021 quantum technology panorama report: China's investment exceeds 100 billion, and millions of quantum bits are put on the agenda

Image
量子技术是一系列相关技术的未来机遇。它不仅涉及量子计算领域,而且在传感与测量、通信、仿真、高性能计算等领域具有广阔的应用前景。此外,这些量子生态系统与其整个供应链之间存在着联系。近年来,世界各国高度重视量子技术的发展,通过发布政策文件、建立研究机构、支持量子科技研究等方式加大对量子研发的投入,推动量子科技研发和产业发展,并试图在未来建立一个量子生态系统。 Quantum technology is the future opportunity of a series of related technologies. It not only involves the field of quantum computing, but also has broad application prospects in the fields of sensing and measurement, communication, simulation, high-performance computing and so on. Moreover, there are links between these quantum ecosystems and their entire supply chain. In recent years, countries around the world have attached great importance to the development of quantum technology, increased investment in quantum R & D by issuing policy documents, establishing research institutions and supporting quantum science and technology research, promoted quantum science and technology R & D and industrial development, and tried to establish a quantum ecosystem in the future. 对于本期的智能内部参考,我们推荐《光子盒2021量子技术全景展望》

Google quantum computer creates a time crystal: the emergence of a "perpetual motion machine" that jumps out of the second law of thermodynamics?

Image
来自全他马嗪 From quantamagazine 作者:Natalie wolchover Author: Natalie wolchover 机器心脏编译 Machine heart compilation 机器心脏编辑部 Machine heart editorial department 人们一直认为物理学中不可能有"时间晶体"这样奇怪的相位,但现在这一事实已经摆在我们面前。 It has always been thought that there can be no such strange phase as "time crystal" in physics, but now the fact has been put in front of us. 就像人们想象中的永动机一样,时间晶体在状态之间永久循环而不消耗能量。物理学家声称已经在量子计算机中构建了这个新阶段。这可能是近几十年来最重要的物理发现。 Like the perpetual motion machine in people's imagination, the time crystal circulates permanently between states without consuming energy. Physicists claim to have constructed this new phase in quantum computers. This may be the most significant physical discovery in recent decades. 作为物理学家们多年来一直试图实现的一个新的物质阶段,时间晶体是一个相位,其中一些部分定期反复地来回移动,并在不消耗任何能量的情况下保持这种变化。 As a new material stage that physicists have been trying to achieve for many years, time crystal is a phase, some parts of which move back and forth regularly and repeatedly, and maintain this change wit

Ministry of science and technology: AI enterprises may need to establish a science and technology ethics review committee

Image
7月28日,,科技部发布《关于加强科技伦理治理的指导意见(征求意见稿)》(以下简称《意见》),征求公众意见,《意见》旨在加强科技伦理治理,促进科学进步和技术。《意见》明确了我国科技伦理治理的基本要求和原则,规定了科技伦理的治理体系、监督和审查。 On July 28, the Ministry of science and Technology issued the guiding opinions on strengthening the ethical governance of science and Technology (Draft for comments) (hereinafter referred to as the "opinions") to solicit opinions from the public《 The opinion aims to strengthen the governance of science and technology ethics and promote the good of science and technology. The opinion defines the basic requirements and principles of China's science and technology ethics governance, and stipulates the governance system, supervision and review of science and technology ethics. 清华大学教授梁正认为,尊重生命权是科技发展的基本底线,在任何情况下都不可侵犯。 Liang Zheng, a professor at Tsinghua University, believes that respecting the right to life is the basic bottom line of scientific and Technological Development and cannot be infringed under any circumstances. 该意见还呼吁防止不同社会群体对技术的歧视和偏见。 The opin

The triple blow of salary reduction, overtime and layoff has shattered the myth of high salary for AI talents

Image
但云聪的员工并不特别兴奋。根据科技星球从"四小龙"员工和猎头公司了解到的情况,"四小龙"员工的平均月薪在20-35k之间,在人工智能行业并不算太高,这与之前传闻的数字基本一致。云聪在"四小龙"的薪酬水平排名中垫底。过去,个人员工年终奖金的发放一直存在拖延。直到今年5月,一些员工仍未能支付全部金额的12%。即使上市,大多数现有员工手中也没有股票。 But Yuncong's employees were not particularly excited. According to tech planet's understanding from the "four dragons" employees and headhunters, the average monthly salary of the "four dragons" employees is between 20-35k, which is not too high in the AI industry, which is basically consistent with the figure rumored in the previous pulse. Yuncong was at the bottom of the salary level ranking of the "four little dragons". In the past, there have been delays in the payment of year-end bonuses for individual employees. Until May this year, some employees still failed to pay 12% of the full amount. Even if listed, most existing employees do not have stocks in their hands. "高价位新生"创造了行业高薪的繁荣局面。然而,在"Ai四条龙"工作了两三年后,"内卷"这个词看起

Popular posts from this blog

Miners kill red eyes! Apple M1 MAC is cracked: it can dig money

Prism LYFT early investors comment didi: autonomous driving business is a strategic choice different from Uber

LETV mobile phone is really back. What about Jia Yueting?