反之,则为慢光。
因此,高性能慢光的产生是未来实现全光通信的关键。
Therefore, the generation of high-performance slow light is the key to achieve all-optical communication in the future.
第二部分是在非对称的双量子点中电压调控的慢光效应。
The second part involves voltage controlled slow light effects in asymmetry double quantum dots (QDs).
在二氧化硅线和二维硅光子晶体条形波导间的反向耦合可产生慢光。
Slow light can be generated by counter-directional coupling between a silica wire and a two-dimensional (2D) silicon photonic crystal slab waveguide.
虽然延迟较短,这种将放大效应与慢光效应结合为一体的现象是非常有意义的。
Though the time delay is short, the phenomena combining the effect of amplificatory and delay is very meaningful.
本文应用国产的小芯径高非线性光子晶体光纤基于受激布里渊散射实现了大延迟的慢光。
This paper reports that we realize large delay slow light using our fabricated small core high nonlinear photonic crystal fiber (PCF) based on the stimulated Brillouin scattering.
超慢光将继续成为实验室未来相当一段时间内的一种神秘而新奇的东西。 如果科学家能够使光子减慢到足够的程度
Superslow light will remain a laboratory curiosity for some time to come.
利用非线性量子光学效应在量子阱(QW)、量子点(QD)半导体光放大器(SOA)中得到了慢光和快光。
Slow and fast light in quantum-well (QW) and quantum-dot (QD) semiconductor optical amplifiers (SOAs) using nonlinear quantum optical effects are presented.
此外,论文结合光子晶体scissor结构传输图谱的计算,对慢光与光子晶体scissor结构的关系进行了细化设计的分析。
In addition, the paper does a detailed analysis on the design relationship of slow light and photonic crystal structure by calculating the transmission of photonic crystal SCISSOR structure.
光子晶体是一种具有周期性介电结构的人造材料,具有独特的光子带隙特性,能控制光子的运动状态,是慢光实现的最佳材料系统之一。
The physical mechanism of slow light in photonic crystals, a novel and artificial material with periodic dielectric structures, is described with a few different approaches.
声比光传播得慢。
它会逐渐赶上这个更慢的脉冲,降低整个慢脉冲附近光的速度。
It will gradually catch up with this slow pulse, reducing the speed of light in the slow pulse's vicinity.
就像一个大碗里头,混杂着小年轻的爱情故事、伪惊悚的动作戏、以及急赶慢赶的公路旅程——《暮光之城》2《新月》简直一团糟。
A big bowl of adolescent romantic mush garnished with horror-lite action scenes and a rushed road trip, The Twilight Saga: New Moon is a mess.
声音比光走得慢。
光子晶体,负折射率材料,超快、超慢现象,部分相干光学,激光物理,光与物质的相互作用等。
Photonic crystal negative refractive index materials superluminal and subluminal phenomena partially coherent light laser physics and interaction between light and matter.
声音比光传播的慢。
本文对75例慢活肝肝穿材料进行光镜检查,其中22例进行透视电镜观察。
Seventy-five liver biopsy specimens taken from patients with chronic active hepatitis (CAH) were studied with light microscopy, and 22 of the 75 with electron microscopy as well.
本文对75例慢活肝肝穿材料进行光镜检查,其中22例进行透视电镜观察。
Seventy-five liver biopsy specimens taken from patients with chronic active hepatitis (CAH) were studied with light microscopy, and 22 of the 75 with electron microscopy as well.
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