R. Mills may have experimentally observes that the SPP soliton behaves like a hydrino.
As energy is feed into the SPP soliton it gets smaller. From Mills observations, the soliton must shrink in size in 1/137 increments. The orbits of the polaritons inside the soliton will adjust their structure to refit inside the smaller whispering gallery wave through Fano resonance. Mills makes the mistake that in order for an electron that follows a circular path must revolve around a nucleus. This is not true. An electron(together with a entangled photon) can follow a circular orbit inside an optical cavity. There is something special about 1/137 that is important in string theory. I will keep an eye pealed for that connection.