Wang, CrcCrcWangHsu, CcCcHsuLiu, WyWyLiuTsai, WcWcTsaiTzeng, WbWbTzengJERRY CHENG-CHE HSU2020-01-062020-01-0619940034-6748https://scholars.lib.ntu.edu.tw/handle/123456789/445441[SDGs]SDG7Determination of Laser-Beam Waist Using Photoionization Time-of-Flight Mass-Spectrometerjournal article10.1063/1.1144615WOS:A1994PJ05800004