SHIH-I CHUYin, R.Y.R.Y.Yin2019-12-262019-12-261987https://scholars.lib.ntu.edu.tw/handle/123456789/441719Classical and quantal nonperturbative treatments of multiphoton and above-threshold ionizationjournal article10.1364/JOSAB.4.0007202-s2.0-84931537134https://www.scopus.com/inward/record.uri?eid=2-s2.0-84931537134&doi=10.1364%2fJOSAB.4.000720&partnerID=40&md5=76dc19e1f5f996d320b91e6758a3e8f7