electron spin

常見例句

We are the first to obtain direct electrical control of the smallest magnets in nature, one single electron spin.
我們在世界上第一個實現(xiàn)了直接用電控制自然界里最小的磁體──單電子自旋。
Electron spin is a fundamental property, in addition to basic electrical charge, that can be used in electronic circuits.
電子旋轉(zhuǎn)和基本的電荷都是一種基本屬性，被用于電子電路中。
Beyond spintronics, the discovery that DNA has a strong effect on electron spin suggests that spin interactions could also play a role in some biological processes.
除自旋電子學外，DNA對電子自旋具有很強的影響這一發(fā)現(xiàn)也表明，自旋相互作用也可能在一些生物過程中發(fā)揮作用。

And this spin is an intrinsic quality of the electron, it's a property that is intrinsic in all particles, just like we would say mass is intrinsic or charge is intrinsic.
自旋是電子的本征量，它是所有粒子的本征性質(zhì)，就像我們說質(zhì)量是本征的或者電荷是本征的。
麻省理工公開課 - 化學原理課程節(jié)選
So what that means is that we're limited in any atom to having two electrons per orbital, right, because for any orbital we can either have a spin up electron, a spin down electron, or both.
這意味著在一個原子內(nèi),每個軌道上可以有兩個電子，對吧，因為對任何軌道,我們可以有自旋向上或者自選向下或者兩者都有。
麻省理工公開課 - 化學原理課程節(jié)選
And that the fact that it split into two was telling them that there must be some new property to the electron, and what we call that now is either being spin up or spin down.
它能一分為二的,事實告訴我們,電子一定有某種新的性質(zhì)，我們叫它自旋向上或者自旋向下。
麻省理工公開課 - 化學原理課程節(jié)選

Within the limits of accuracy of the experiment, positron spin-flipping seems to happen at the same frequency as electron spin-flipping.
ECONOMIST: Are matter and antimatter truly opposites?
Andrew Kent, a physicist at New York University, spends most days running electricity through a magnet smaller in diameter than a single cell, trying to determine the lowest current at which an electron's spin changes orientation.
FORBES: Magazine Article
Grandis makes a non-NAND flash solid state storage technology called spin-transfer torque RAM (STT-RAM) that stores information via the direction of magnetization in a spin-polarized electron current.
FORBES: The Enormous Flash: New Opportunities and Announcements for Solid State Storage