Laser frequency is about 1014 ~ 1015hz, direct measurement of laser frequency stability is very difficult.
激光的频率约1014 ~ 1015hz，直接测量激光频率的稳定度是非常困难的。
Theoretical analysis showed that the laser frequency stability and the beat frequency stability is in the same.
理论分析表明激光频率稳定度与拍频频率的稳定度相同。
In this paper, a measuring instrument is designed based on relative measurement of the semiconductor laser frequency stability making use of the beat technology.
本文设计了一种测量仪，基于拍频技术对半导体激光器频率稳定度进行相对测量。
With this new developed apparatus, we have measured the linewidth and frequency stability of our home made CW ring dye laser.
用所研制的测量装置对自制的连续波染料激光频率的线宽和频率稳定性进行了测量。
Using multi variable frequency domain stability criterion, this paper analyzes the stability of the adaptive laser resonator system.
用多变量频域稳定性判据，分析了自适应激光谐振腔系统的稳定性。
Frequency stability and the best match output power of the full solid-state single frequency single mode laser are extremely sensitive to the temperature.
全固态单频单模激光器的频率稳定性以及最佳匹配输出功率对温度非常敏感。
The characteristics of the dye laser, such as bandwidth, output power, efficiency, pulse duration, tuning range, spectral purity and frequency stability etc, are measured in details.
详细测量了染料激光的性能，如线宽、功率、效率、脉宽、调谐范围、光谱纯度和光束质量等。
The characteristics of the dye laser, such as bandwidth, output power, efficiency, pulse duration, tuning range, spectral purity and frequency stability etc, are measured in details.
详细测量了染料激光的性能，如线宽、功率、效率、脉宽、调谐范围、光谱纯度和光束质量等。
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