Diamond Bragg superlattice grown in microwave gas discharge for obtaining photoluminescence of single diamond color centers comprising a dense 3D ensemble
V.A. Kukushkin, M.A. Lobaev, D.B. Radischev, S.A. Bogdanov, M.N. Drozdov, V.A. Isaev, A.L. Vikharev and A.M. Gorbachev