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Dual beam optical system for pulsed laser ablation film deposition
Dual beam optical system for pulsed laser ablation film deposition
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机译:用于脉冲激光烧蚀膜沉积的双光束光学系统
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摘要
A laser ablation apparatus having a laser source outputting a laser ablation beam includes an ablation chamber having a sidewall, a beam divider for dividing the laser ablation beam into two substantially equal halves, and a pair of mirrors for converging the two halves on a surface of the target from complementary angles relative to the target surface normal, thereby generating a plume of ablated material emanating from the target.
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