Kaldor A, Olson W B, Maki A G
Science. 1972 May 5;176(4034):508-10. doi: 10.1126/science.176.4034.508.
The Concentration of nitric oxide can be monitored by a new device in which the Zeeman effect is used to shift an absorption line of nitric oxide into coincidence with a laser line of carbon monoxide. The absorption is modulated by a small, oscillating magnetic field. This device is specific for nitric oxide and is not subject to interference from other gases.
一氧化氮的浓度可以通过一种新装置进行监测,该装置利用塞曼效应将一氧化氮的一条吸收线位移至与一氧化碳的一条激光线重合。吸收由一个小的振荡磁场进行调制。此装置对一氧化氮具有特异性,不受其他气体的干扰。