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- On this assumption the phonon density of states has been calculated by the Cluster-Bethe-lattice Method (CBLM). 在此前提下;本文采用 CBLM方法(即 Cluster-Bethe-Lattice Method)计算了a-Si:H的声子态密度.
- The influence of phonon density and phonon energy on the intensity of upconversion luminescence was analyzed by physical model and concept. 试验发现声子能量高的锗酸盐玻璃上转换发光强度远强于声子能量低的碲酸盐玻璃上转换荧光的“异常”现象。
- The generalized phonon density of states of Y-Ba-Cu-O superconductor (Tc=90.5K) have been measured at 289K and 87K respectively, by using Be filter detector neutron inelastic scattering spectrometer at Institute of Atomic Energy. 利用铍过滤探测器中子谱仪分别在298K及87K测量了Y-Ba-Cu-O超导体(T_e=90.;5K)的广义声子谱。
- Keywords Gas Hydrate;Phonon Density of States （PDOS）;Vibrational Coupling;Lattice Dynamics;Computer Simulation; 气体水合物;声子振动谱密度;藕合作用;晶格动力学;计算机模拟;
- phonon density 声子密度
- phonon density of state 声子态密度
- The density of population in this city is very high. 这个城市的人口密度非常高。
- The area had a population density of five people per square mile. 该地区人口密度为每平方英里五人。
- The density goes down exponentially with height. 分子密度随着高度的上升而指数衰减。
- The population density is evened out. 种群密度亦趋于均匀化。
- Density exceeded 100 nests per mile. 丝巢密度超过每英里100巢。
- Do you know the density of population in this area? 你知道这个地区的人口密度吗?
- This wave of excess density is sound. 这种过剩密度的波就是声波。
- The density logger consists of a radiation source. 密度测井仪包括辐射源。
- Origins of other phonon modes in the spectra are discussed as well. 对光谱中的其他声子模式的起源也进行了讨论;
- Methods Investigating the rodent density by ELTON. 方法用ELTON夹夜法对鼠密度进行调查。
- The Mechanism of No Phonon Optical Transitions in SiGe Alloy[J]. 引用该论文 董文甫;王启明;杨沁清.
- By the charge density we mean the per unit volume. 所谓的电荷密度是指单位体积的电荷。
- LO phonon modes in ZnSe-ZnTe strained-layer superlattice[J]. 引用该论文 崔捷;王海龙;干福熹.
- The entropy density is constant ahead of the shock. 冲击波前方的熵密度是恒定的。
