查询词典 light quantum

A quantum dot is a semiconducting crystal just a few nanometres across that can be engineered to absorb light of a particular colour by changing its size.

量子点是一种半导体晶体，仅有几纳米厚即十亿分之一米，它能通过改变粒子尺寸来吸收一种特定颜色的光。

Compared to figleaf gourd, cucumber and sponge gourd showed higher net CO_2 assimilation, actual quantum yield of PSII electron transport Φ_(PSII, photochemical quenching coefficient, the efficiency of excitation capture by open PSII centers, rate of energy dissipation via light-independent thermal processes and fluorescence J_(f,D, energy flux via linear electron transport J_(PSII and electron flux for photosynthetic carbon reduction all the time during the measuring day.

黄瓜与丝瓜在净二氧化碳同化速率、光系统Ⅱ光化学量子效率Φ_(PSⅡ、光化学猝灭系数、开放的光系统Ⅱ中心激发能捕获效率、不依赖于光的热能与荧光耗散光能J_(f，D、PSⅡ总的光合电子流量J_(PSⅡ及用于光合碳还原的电子流量等参数上均表现出比黑籽南瓜更高的数值。

Some processes of light propagating in a quantum dot are also discussed.

文中对电子状态的处理均采用有效质量近似方法。

The second part involves voltage controlled slow light effects in asymmetry double quantum dots.

第二部分是在非对称的双量子点中电压调控的慢光效应。

Before then, although physicists knew that light was a quantum phenomenon, they had been able to get away with using the old wave-based descriptions.

在此之前，虽然物理学家知道光是一种量子现象，但还是能用老的基于光波的描述搪塞过去。

Quantum properties of light in the two-photon T-C model in Kerr medium.

Tavis-Cummings模型中三体纠缠态纠缠量的演化特性。

Under the different wave length (300 nm ~ 1000 nm) illumination, the obtained quantum efficiency and light responsiveness is extremely high.

元件在不同波长(300 nm ~ 1000 nm)之光源照射下，所得量子效率与光响应度非常高。

These phenomena display attractively academic and applied values in many fields such as quantum memories for light, nonlinear optics and the generation of higher-frequency lasers and so on.

这些现象的研究在光信息存储，非线性光学，新的激光光源等许多方面都有非常重要的理论及应用价值。

Recently, much attention has been attracted to the theory and experiment about nonlinearity at the low light levels in the quantum optics and laser physics fields.

近年来，有关弱光下非线性效应的理论和实验逐渐成为量子光学和激光物理学中重要的前沿课题。

Keywords: Nonlinear Effect at Low Light Levels; Quantum Interference

中文关键词：弱光下的非线性效应；量子干涉

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。