以恒定有限的力与能量,任凭于比光的电磁波物质体积、质量更小的物质,则其速度就是超光速的。
With constant limited force and energy, and let in the electromagnetic wave of than light material volume, quality of material more small, the speed is faster than the speed.
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.
你肯定是拼命找寻着捷径,靠某种超理智的程序,以光的速度摸索着真理的。
You certainly short- cut with a vengeance. You feel your way with the speed of light, by some hyperrational process, to truth.
1970年,康宁玻璃厂的研究者们能生产出了光可以穿行1千米的超纯光纤。
In 197o, researchers at Corning Glass Works were able to produce a kilometer-long ultrapure optical fiber.
就超快非线性干涉仪(UNI)的输入光特性对其开关窗口的影响进行了数值模拟和实验研究,输入光包括控制光脉冲和探测光脉冲。
Influences of input optical pulses including the control pulse and probe pulse on the switching window of ultrafast nonlinear interferometer (UNI) are studied by numerical simulation and experiment.
用相干态方法研究了与辐射相互作用的超辐射激光二能级系统的弛豫,给出在光场高温和低温两种极限情况下准几率密度函数方程的解。
This paper studies the relaxation in the two—Level system of the Laser superradiation interacted with radiation by the method of coherence, and gives the solution of light field about sgn.
通过数值计算,详细分析了各个参量对最终超分辨效果的影响,并且得到了正弦变化振幅光瞳滤波器的一些基本性质。
By numerical calculations, the parameters are analyzed which influence the superresolution effect and the main characters of the amplitude optical pupil filters with sine functions are obtained.
结果表明利用正弦变化的振幅型光瞳滤波器可以实现现有的许多种超分辨模式。
The results show that many modes of superresolution are possible by the amplitude optical pupil filters with sine functions.
随着光激发强度的增加,紫光发射强度超线性增强,且稍有蓝移,而紫外光发光强度则近似线性增加。
With an increase in intensity of the excitation light, the violet emission peak increases super linearly and the UV emission increases linearly.
结果表明,和常规半消光PET切片相比,超有光聚酯切片冷结晶温度较高,结晶热焓较低,结晶度较小;
The results show that compared with the common semi-dull PET chip, the super bright PET has higher crystallization temperature, lower crystal enthalpy and crystallinity.
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.
计算分析表明,该光路可在一帧数字全息图上连续记录间隔为纳秒量级的多幅超快过程的动态图像。
Computation result shows that a series of dynamic multi-images in nanosecond time scale of ultra-fast process can be automatically recorded on a piece of digital hologram.
利用DSC热分析进行了超有光聚酯切片热性能的研究。
The thermal property of the super bright polyester (PET) chip was studied by DSC.
光瞳滤波器作为实现超分辨的基本元件之一,它的设计以及制作都非常重要。
Optical pupil filter is one of the basic elements for optical superresolution. So it is important to design and manufacture the optical pupil filter.
这个方法的局限性在引进诸如氧化铅光导管摄像管,超正析象和光导摄像管之类的探测器之后变得很明显。
The limitations of this scheme became quite apparent with the introduction of detectors such as the plumbicon, image orthicon and vidicon.
袖珍型超小外形,结构简洁实用,适用于薄膜光伏组件,广泛使用于太阳能光电建筑一体化领域。
Mini ultra small form-factor, simple structure, and practical, suitable for thin-film PV modules, widely used in the field of building integrated solar PV.
三阶非线性光学(nlo)响应对全光开关、光信号处理和超快光通讯具有重要意义。
The third-order nonlinear optical (NLO) response is important in all-optical switching, signal processing, ultrafast optical communications and etc.
为了获取长距离超细激光束,采用几何能量守恒法设计出一种衍射光学元件,推导出高斯光入射时衍射光学元件位相函数。
The geometric law of energy conservation is utilized in designing diffraction optical component and evaluating the phase function of diffraction optical component with Gauss beams input.
利用原子力显微镜加工超快光导开关器件原型。
The prototype of the ultrafast photoconductive switch is fabricated using AFM.
结果表明动态光散射法在超细颗粒粒径测量中有着广阔的应用前景。
It shows that the dynamic light scattering technique is suitable to and has broad application prospects for the measurements of ultrafine particles.
袖珍型超小外形,结构简洁实用,适用于晶硅光伏组件,广泛使用于太阳能光电建筑一体化领域。
Mini ultra-small form factor, simple structure, and practical, applicable to crystalline silicon PV modules are widely used in the field of building integrated solar PV.
理论分析了高斯光束整形原理,并选择超洛伦兹函数作为平顶光分布函数;
The principle of shaping Gaussian beam was studied theoretically and the Flattened Lorentzian(FL) function was chosen as the distribution expression of the flattened beam.
基于瑞利判据作为PIV指标的光瞳超分辨技术,可以在不增加光学系统口径的条件下提高系统分辨率。
A pupil super-resolution technique based on the Rayleigh Criterion as a PIV index is studied and presented in this paper.
光磁混合记录是一种采用激光辅助加热磁写入,可以突破铁磁材料超顺磁极限的限制,提高硬盘记录密度的新型高密度磁记录方式。
Hybrid recording is a new kind of high density information storage technology that can break through the super-paramagnetic limit and increase the recording density of hard disk drives (HDD).
利用A超、角膜地形图仪测定上述患者的角膜中央厚度、角膜中央屈光力及眼轴长度。
To measure central corneal thickness, central corneal diopter and eye axis with ultrasonic A and corneal topography.
在理论上证明了克尔非线性黑体中光超流态的存在并给出了测量这种光超流态的方法。
We theoretically verify the existence of the photonic superfluid state in a Kerr nonlinear blackbody and present a feasible way of measuring the radiation properties of such photonic superfluid state.
介绍了以超有光聚酯切片为原料,采用熔体狭缝挤出成型技术和高速纺丝牵伸一步法工艺制取异形pet纤维的生产方法。
The bright profiled PET can be produced by the forming technology extruded from the spinneret slit and high-speed spinning-drawing with bright polyester chips.
本文讨论了超晶格半导体材料(多层量子阱结构)在光开关和光计算中应用的优越性。
This paper discusses the advantages of superlattice semiconductor materials (Multiple Quantum Well Structure) in optical switching and optical computing.
本文讨论了超晶格半导体材料(多层量子阱结构)在光开关和光计算中应用的优越性。
This paper discusses the advantages of superlattice semiconductor materials (Multiple Quantum Well Structure) in optical switching and optical computing.
应用推荐