研究发现,年轻科学家更勇于创新 诸平 On average, researchers’ impact dropped by one-half to two-thirds over their careers. 据凯瑟琳 · 欧文( Katherine Irving ) 2022 年 10 月 28 日报道,研究发现,年轻科学家更勇于创新( Younger Scientists Are More Innovative, Study Finds ...
杰奎琳·吉尔对获得 NAS 科学传播奖的感言 诸平 Awardee and paleoecologist Jacquelyn Gill / Courtesy of The University of Maine 克里斯蒂 · 威尔科克斯( Christie Wilcox ) 2022 年 10 月 27 日在《科学家》( The Scientist )杂志网站发文,新的美国国家科学院( National Academy of ...
科学家在室温下发现了奇异的量子态 诸平 Researchers at Princeton found that a material known as a topological insulator, made from the elements bismuth and bromine, exhibit specialized quantum behaviors normally seen only under extreme experimental conditions of high pressures and tempe ...
探索量子态弱耦合到有限大小储库的衰变过程 诸平 Sketch of a quantum state (white dot) weakly coupled to the discrete levels of a chaotic quantum dot (black dots connected by lines). Credit: Micklitz et al 据物理学家组织网( Phys.org ) 2022 年 10 月 19 日报道,一个由来自巴西、美 ...
物理学家探索了蜂巢状材料的“惊人”变形特性 诸平 By exposing a honeycomb-like material with a specific kind of magnetic field, yellow arrow, researchers can create order among the loop currents, light blue, within that material. Electrons, in green, can then pass through the material muc ...
约翰·克劳瑟及 首次量子纠缠实验证明背后的故事 诸平 Fig. 1 Scientists, including Albert Einstein and Erwin Schrödinger, first discovered the phenomenon of entanglement in the 1930s. In 1972, John Clauser and Stuart Freedman were the first to prove experimentally that two widely s ...
科学家发现热电材料中显著的原子行为 诸平 Neutron probes of the atomic structure and dynamics of tin-based thermoelectric materials unraveled the microscopic mechanism for their low thermal conductivity. Credit: Oak Ridge National Laboratory 据《科技日报》( SciTechDaily )网站 2 ...