TY - JOUR AU - Robins, Larry AU - Armstrong, J AU - Vaudin, Mark AU - Bouldin, Charles AU - Woicik, Joseph AU - Paul, Albert AU - Thurber, W. AU - Marinenko, Ryna C2 - Physical Review B (Condensed Matter and Materials Physics) DA - 2017-02-19 20:02:57 LA - en PB - Physical Review B (Condensed Matter and Materials Physics) PY - 2017 TI - Optical and Structural Studies of Strain-Relaxed InxGa1-xN Films on GaN/sapphire with 0.04