Ganguly, A.K.A.K.GangulyKWO-RAY CHU2019-12-272019-12-271978https://scholars.lib.ntu.edu.tw/handle/123456789/443202Theory of a solid-state cyclotron maserjournal article10.1103/PhysRevB.18.68802-s2.0-35949043099https://www.scopus.com/inward/record.uri?eid=2-s2.0-35949043099&doi=10.1103%2fPhysRevB.18.6880&partnerID=40&md5=c813cb6ac62b825895bed7cc005a2f34