强激光大气传输中晕及其补偿
THERMAL BLOOMING AND ITS COMPENSATION IN, ATMOSPHERIC TRANSMISSION OF HIGH POWER LASER BEAMS
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摘要: 文章给出用4-D程序计算热晕问题的数值结果,用包括信标光在内的4-D程序对相位补偿和场补偿进行了数值模拟,结果表明,单纯的相位补偿是不稳定的(PCI),场补偿是完全有效的。Abstract: In this paper, we present the numerical results of thermal blooming calculation with the 4 -D code. We have carried out the numerical simulation of phase compensation and field compensation used the 4 -D code which includes the beacon. The calculation results shows that phase only compensation is instable (PC I), but field compensation is completely effective.
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Key words:
- thermal blooming /
- phase compensation /
- field compensation
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