Conclusion can be drawn that the frequency doubling efficiency is very low because of the phase mismatch caused by temperature changing.
由于温度变化引起相位失配，使得基波转换效率很低。
参考来源 - LD泵浦全固态可调谐蓝光激光的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The solutions of rate equations in a high power all solid-state Q-switched intracavity frequency doubled laser by taking the phase mismatch into account are presented.
给出了在考虑相位失配情况下高功率全固态内腔倍频调q激光器的速率方程解的情况。
The phase mismatch errors are corrected by measuring the transfer function between two channels at the same acoustic field provided with B&KUA0914 inside in-tensity coupler.
本文利用UA0914声强耦合腔产生的同一声场条件，测量声强测量系统两通道之间的传递函数，进而对两通道间的相位不匹配误差进行修正。
The phase mismatch error is the main error source of sound intensity measurement system. It is difficult to eliminate this error only by upgrading the accuracy of instrument.
相位失配误差是声强测量系统的主要误差源，仅靠提高仪器的精度很难消除这一误差。
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