Oppenheimer akapiwa United States National Research Council ushamwari kuna California Institute of Technology (Caltech) muna September 1927. Bridgman aidawo naye paHarvard, saka chibvumirano chakasvikwa apo iye akakamura ushamwari hwake nokuda 1927<unk>28 zvedzidzo gore pakati Harvard muna 1927 uye Caltech muna 1928. Pana Caltech iye akarova pedyo ushamwari Linus Pauling, uye vakaronga kuisa pamwe kurwiswa pamusoro hunhu makemikari chisungo, munda umo Pauling aiva piyona, pamwe Oppenheimer kupa masvomhu uye Paul kududzira migumisiro. zvose pamwe uye ushamwari hwavo vakanga nipped mu budding apo Oppenheimer akatanga kufungidzira Oppenheimer kuva pedyo zvikuru wake, Helen Paul Avaiden.
California Institute of Technology