[LB-5] Epitaxial Growth of AgGaSe2 for Mid-Infrared Frequency Doubling Applications Yves Lacroix, Paul Fons, Shigeru Niki, Akimasa Yamada (1.Optoelectronics Division, Electrotechnical Laboratory) https://doi.org/10.7567/SSDM.1998.LB-5