1) nonlinear propagation effects
非线性传播效应
1.
A novel audio beam loudspeaker is fabricated by utilizing the nonlinear propagation effects of ultrasonic in the air to generate audible high directivity sound.
利用空气中超声波非线性传播效应制作一种可产生高指向性可听声的新型声束扬声器。
2.
A novel audio beam loudspeaker which based on nonlinear propagation effects of ultrasonic in the air to generate audible sound with high directivity is presented.
提出了一种利用空气中超声波非线性传播效应制作的、可产生高指向性可听声的新型声束扬声器。
3) nonliear propagation constants
非线性传播常量
4) propagation effect
传播效应
1.
The results of numerical calculation for theoretical equations with considering propagation effect and Doppler effect in the open LWI system show that: 1) It is more advantageous to obtain LWI in the open system when the probing and driving fields are copropagating.
在考虑Doppler效应下,通过理论分析和数值模拟研究了传播效应对开放四能级系统中的无反转激光特性的影响。
2.
Using the model of an open Ladder type inversionless lasing system,we analyze the affections of propagation effect on the inversionless lasing gain,Rabi frequencies of probe field and driving field, and the populations by the numerical calculation results for the both cases with and without considering the Doppler effect.
利用开放的Ladder型无反转激光系统模型,通过数值计算结果,分析了无Doppler效应和有Doppler效应两种情况下,传播效应对无反转激光增益,探测场和驱动场Rabi频率及能级粒子数布居的影响,同时还研究了在特定距离处,无反转激光增益与介质入口处的驱动场Rabi频率和Doppler展宽的关系。
5) nonlinear effect
非线性效应
1.
The nonlinear effect in one-dimensional chain of polarized molecule;
一维极性分子链中的非线性效应
2.
Effects of nonlinear effects in optical fibers on propagation of Gauss optical pulses;
光纤中的非线性效应对高斯光脉冲传输的影响
3.
Narrowband nonlinear effects of fifth-order in a four-level system in Markovian-fields;
Markovian场中四能级系统的窄带五阶非线性效应
6) nonlinear effects
非线性效应
1.
Nonlinear effects on propagation of ultrashort intense laser pulses in the atmosphere;
超短脉冲强激光大气传输的非线性效应(英文)
2.
Considered nonlinear effects,under the three different conditions with complete equal spacing,unequal spacing and partly unequal spacing in channel intervals,the transmission performances are simulated respectively.
在考虑系统非线性效应的情况下,对信道间隔在完全等间距、不等间距以及部分等间距三种不同方案下进行了数值仿真。
3.
In this paper,a numerical approach(split-step Fourier method) for solving the equation is discussed and we present that the nonlinear effects are calculated in the frequency domain.
文章介绍了求解此方程的数值方法———分步傅立叶方法,并提出非线性效应也在频域内计算的改进方法。
补充资料：非线性光学效应
分子式：
CAS号：
性质：指由电磁辐射所产生，但其响应却与照度不成比例的一种现象。光化学中重要的非线性光学效应有谐频发生、激光、拉曼位移等。
CAS号：
性质：指由电磁辐射所产生，但其响应却与照度不成比例的一种现象。光化学中重要的非线性光学效应有谐频发生、激光、拉曼位移等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条