TY - JOUR AU - García J.M. AU - Alén B. AU - Silveira J.P. AU - Granados, Daniel PY - 2014 DO - 10.1007/978-3-642-39197-2_3 UR - http://hdl.handle.net/20.500.12614/2342 T2 - NanoScience and Technology LA - en M2 - 61 TI - 0D band gap engineering by MBE quantum rings: Fabrication and optical properties TY - research article VL - 87 ER -