A Neutrino Laser and the Communication Question Nobody Else Was Asking

Neutrinos cannot lase the way photons do. Dicke superradiance may offer another route. A proposed rubidium-83 Bose-Einstein condensate could produce coherent, controllable neutrino emission without conventional stimulated emission. The implications reach beyond an unusual quantum experiment. Independent physicists identify neutrino-based communication as one possible application, revisiting a question already tested in principle at Fermilab in 2012 and explored separately by Project 12742.