In this dissertation, the mechanism of the hydrogen bond in ice and the amino acids hydrate has been investigated by ab initio molecular dynamics simulations combined with inelastic incoherent neutron scattering technique.
通过分别计算各氢原子的振动谱发现，任何氢原子，无论是位于c轴，还是位于与c轴垂直的ab平面内，在低频范围都存在强弱两种振动峰，表明氢键的双振动峰的形成并不依赖于晶轴方向，从而与单晶冰Ⅰh沿不同晶轴方向的非弹性非相干中子散射谱无差别的实验现象吻合。
The electron mass is measured, and the linewidth of the coherent scattering is analyzed.
测量了电子质量,分析了相干散射线宽,测量了非相干散射光子的能量,算出了非相干散射微分截面,给出了Θ~Θ+dΘ内散射光子微分截面与散射角关系。
Study on a Terahertz Coherent Sources Based on the Smith-Purcell Effect
太赫兹Smith-Purcell相干辐射源的研究
The two photons go off together as coherent radiation.
这两个光子一起发射出去，形成相干辐射。
The radiation is produced by the coherent motion of electron streams.
辐射产生于电子流的相干运动。
The Process of Starch-g-BA by γ-Irradiation Initiation in Semi-dry Solid Phase;
γ-辐射引发淀粉-BA的固相半干法接枝
Quantum Coherent Control of Spontaneous Emission and Ionization Rate;
自发辐射和电离速率的量子相干控制
The Coherence Properties of Spontaneous Radiation in the Four-level Atom;
四能级原子自发辐射的量子相干特性
Coherent Parametric X-ray Radiation and Dechanneling Effects in Bent Crystals
相干的参数X-射线辐射及弯晶的退道效应
"Electromagnetic radiation exhibits wavelike properties such as reflection, refraction, diffraction, and interference, But also exhibits particlelike properties"
电磁辐射具有和其它波动相同的性质,如反射、折射、衍射和干涉。电磁辐射还会显示出粒子性
Research on Correlation Interferometer of Interferometric Synthetic Aperture Radiometer;
合成孔径微波辐射计相关干涉仪的研究
Decoherent Properties of Quantum Bits in Electromagnetic Radiation Field;
电磁辐射场中量子位的消相干特性研究
Studies of Generation Entangled Radiation via Coherence Controlled Atomic Reservoir;
利用相干控制的原子库产生纠缠辐射的研究
New method for the anti radar missile to antagonize the non-coherent radar decoy
一种反辐射导弹抗非相干诱饵的新方法
Theoretical Study on Spontaneously Generated Coherence in a Coherently Driven Five-Level Atomic System
相干驱动五能级原子系统中的自发辐射相干现象的理论研究
From the point of the spot error of the weapon se ek er, the effect of non-coherent active decoy antagonizing the anti-radiation wea pon is analyzed.
从反辐射武器导引头瞄准误差的角度,对非相干有源诱偏抗反辐射武器的干扰效果进行分析。
Production of a Closed Femur Fracture Model in Rats Accompanied with Ionizing Radiation and Research on the Relationship between Radiation Doses and Fracture Healing;
合并电离辐射的大鼠股骨干闭合骨折模型的建立及不同辐射剂量与骨折愈合相关研究
coherent scattering and non-coherent scattering
相干散射和非相干散射
The coherence properties of radiation and one-step absorption in four-level atom;
辐射和单步吸收同时存在的四能级原子相干特性
Dynamical properties of the two-level atom in thermal radiation field by the intensity-dependent coupling;
两能级原子与热辐射场以任意强度耦合时原子的消相干特性