激光诱导荧光法测量OH自由基中激光产生的OH自由基转动能级布居及其对测量的影响

摘要

This paper gave a theory based on rate equation. From this theory, we can get the rotate population and its evolvement of hydroxyl radical from laser acting with O3 and H2O in measuring hydroxyl radical used LIF. The interfere intensity from nascent hydroxyl radical is also been discussed.%对激光诱导荧光法测量对流层OH自由基时，激光与大气中的臭氧及水蒸气作用产生的OH自由基的转动态分布及其随时间的演化进行了研究，并对新生的OH自由基对荧光信号的干扰强度进行了讨论。