The researchers have invented a novel photonic molecule system in which a semiconductor quantum dot emits a pair of entangled photons per excitation pulse.
研究人员发明了一种新型“光子分子”系统,其中半导体量子点在每个激励脉冲都会发出一对纠缠光子。
The researchers have invented a novel "photonic molecule" system in which a semiconductor quantum dot emits a pair of entangled photons per excitation pulse.
研究人员发明了一种新型“光子分子”系统,其中半导体量子点在每个激励脉冲都会发出一对纠缠光子。
There are two special names you can use in a path; a single dot (.) refers to the current directory, and a pair of dots (..) refers to the parent of the current directory.
您可以在路径中使用两种特殊名称;使用一个圆点(.)表示当前目录,使用一对圆点(. .)。
The pair opted for stylish yet elegant shift dresses, Malia in a fun sunflower print and Sasha in a monochrome polka dot number, hair scraped back in a sleek ballerina bun.
两人都选择了时尚而优雅的宽松直筒连衣裙,玛利亚的是向日葵印花,萨沙的是黑白圆点,还绑了芭蕾发髻。
An extra dot would ruin a pair of dice.
多一个点这对骰子就没用了。
With examples of the dot-charge pair and the dot-charge-conductor-ball system, we introduce how to simulate the potential distributing on the microcomputer by using the MATHEMATICA.
分别以点电荷对和点电荷-导体球系统为例子,利用绘图软件MATHEMATICA对电势分布进行计算机仿真。
With examples of the dot-charge pair and the dot-charge-conductor-ball system, we introduce how to simulate the potential distributing on the microcomputer by using the MATHEMATICA.
分别以点电荷对和点电荷-导体球系统为例子,利用绘图软件MATHEMATICA对电势分布进行计算机仿真。
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