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For the first time, researchers at MIT, Caltech, Harvard University, and elsewhere sent quantum information across a quantum system in what could be understood as traversing a wormhole. Though this ex...
For more than half a century, researchers around the world have been engaged in attempts to achieve fusion ignition in a laboratory, a grand challenge of the 21st century. The High-Energy-Density Phys...
Ultrasound imaging is a safe and noninvasive window into the body’s workings, providing clinicians with live images of a patient’s internal organs. To capture these images, trained technicians manipul...
MIT expands research collaboration with Commonwealth Fusion Systems to build net energy fusion machine, SPARC（图）
英联邦聚变系统公司 能量聚变机 SPARC 聚变发电厂
2023/6/19
MIT’s Plasma Science and Fusion Center (PSFC) will substantially expand its fusion energy research and education activities under a new five-year agreement with Institute spinout Commonwealth Fusion S...
It was a moment three years in the making, based on intensive research and design work: On Sept. 5, for the first time, a large high-temperature superconducting electromagnet was ramped up to a field ...
MIT创造物质新形态——一种既是晶体又是超流体的超固体
MIT 晶体 超流体 超固体
2017/6/5
近日，美国麻省理工学院MIT的物理学家又创造出一种新的物质形态：超固体。这种物质形态同时具备了固体的和超流体的性质。研究人员用激光操纵处于玻色-爱因斯坦凝聚的气态超流体，使它们同时进入于一种全新的量子态中——超固态。这种量子态具有晶格结构，同时还拥有超流体本身的无粘性流动特性。
The air around us is a chaotic superhighway of molecules whizzing through space and constantly colliding with each other at speeds of hundreds of miles per hour. Such erratic molecular behavior is nor...
MIT科学家首次观测到原子气体具有强磁性
MIT 原子气体 强磁性
2009/9/21
美国麻省理工学院（MIT）2009年9月17日发布新闻公告称，该校科学家第一次观测到原子气体具有强磁性，从而解答了长达数十年的学术争论：气体是否可以具有类似铁或镍磁体一样的磁性。公告称，此发现如经证实，将改写现行的物理教科书。相关论文发表于9月18日的《科学》杂志。
矢介子为主过程和MIT口袋近似
MIT口袋近似 矢介子为主过程
2008/12/3
在口袋的波包展开的基础上讨论了类时虚光子转化为矢介子的过程(矢介子为主过程),指出这种方法的优点在于可以在夸克层次上统一分析类时虚光子的软硬过程。e~+e~-湮没为强子的过程已有不少作者研究过,当虚光子的(q~2)~(1/2)接近某个中性矢介子的质量时((q~2)~(1/2)～m_v),此过程可以用矢介子为主(VDM)模型描述,这个模型假定强子的电磁流
MIT chemist studies how electrons behave（图）
electrons behave solar cells lighting quantum physics
2006/11/27
November 17, 2006，Troy Van Voorhis likes to watch how things work. This natural curiosity led to his current research on the behavior of electrons and how they function in various molecular systems, i...