1.
The Calculation of the Phase Matching Angles and the Effective Second-Order Nonlinear Coefficients in Biaxial Crystals
双轴晶体倍频相位匹配角及有效二阶非线性系数的数值计算
2.
The Investigation on Temperature Disperse of Phase Matching for Second Harmonic Generation in IR Nonlinear Crystals;
几种红外非线性晶体倍频相位匹配温度色散特性的研究
3.
Fabrication of PPLN Waveguide Second Harmonic Generation Quasi-phase Matched;
准相位匹配PPLN倍频波导的制备
4.
Influence of the polarization dueing to the output mirror on the efficiency of Ⅱ-type non critical phase match
输出镜反射性对Ⅱ类相位匹配倍频效率的影响
5.
A PLL Frequency Synthesizer with High Multiple-Frequency
一种多倍频选择的高倍频锁相环频率合成器
6.
The phase jitter of output signal of the PLL( phase locked loop) frequency doubler is analyzed.
定量分析了数字式锁相倍频器输出信号的相位抖动.
7.
Improved Design of Aperiodically Poled Crystals and Experimental Study on Quasi-phase-matched Intra-cavity Frequency Doubling;
非周期极化晶体的优化设计及准相位匹配内腔倍频的实验研究
8.
The Improvement of Thyristor Power Supply Device Based on Synchronous Circuit of Phase Locked Loop and Frequency Multiplier;
基于锁相环倍频同步电路的电源改进
9.
New Frequency Track Technology Based on Multi-cycle Synchronization and Frequency Multiplication Phase-lock
新型多周期同步和倍频锁相的频率跟踪技术
10.
PHASE MEASURED AND CONTROLLED TECHNOLOGY BASED ON ITS BASIC AND HARMONIC LASER BEAM IN COHERENT CONTROL
相干控制中基倍频光等相面的测控方法
11.
New Method for Phase Velocity Compensation of Frequency-doubling of Femtosecond Laser Pulses
飞秒脉冲倍频过程中的相速度补偿新方法
12.
phase comparison sinusoidal frequency shift keying
相位比较正弦移频键控
13.
octave and third octave spectrogram
倍频程及1/3倍频程频谱图
14.
one-tenth decade
１／１０的十倍频程
15.
The Research on Phase Noise of the UHF RFID System
超高频射频识别系统相位噪声的研究
16.
A frequency multiplier which multiplies the frequency of an input signal by two.
使输入信号的频率加倍的一种倍频器。
17.
Octave-band and fractional-octave-band filters
GB/T3241-1998倍频程和分数倍频程滤波器
18.
Transient Coherence Four-and Six-wave Mixing Spectroscopy with Phase-conjugation Geometry;
瞬态相干相位共轭四波混频和六波混频光谱术