分子角动量定向布居的制备探测和它的碰撞弛豫

来源 :化学物理学报 | 被引量 : 0次 | 上传用户:jiangcongzhi
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利用受激Raman泵浦,使线性分子C2H2选择性地制备振动态角动量定向布居参数A0(1)达到0.7~0.8。并测定了角动量定向布居碰撞诱导的弛豫速率常数。采用园偏振的紫外激光诱导荧光方法,可表征分子角动量定向布居的制备和它的碰撞弛豫过程。
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