Carbon and Manganese in Semi-Insulating Bulk GaN Crystals.

Amilusik, Mikolaj; Zajac, Marcin; Sochacki, Tomasz; Lucznik, Boleslaw; Fijalkowski, Michal; Iwinska, Malgorzata; Wlodarczyk, Damian; Somakumar, Ajeesh Kumar; Suchocki, Andrzej; Bockowski, Michal.

Amilusik M; Institute of High Pressure Physics, Polish Academy of Sciences, Sokolowska 29/37, 01-142 Warsaw, Poland.
Zajac M; Institute of High Pressure Physics, Polish Academy of Sciences, Sokolowska 29/37, 01-142 Warsaw, Poland.
Sochacki T; Institute of High Pressure Physics, Polish Academy of Sciences, Sokolowska 29/37, 01-142 Warsaw, Poland.
Lucznik B; Institute of High Pressure Physics, Polish Academy of Sciences, Sokolowska 29/37, 01-142 Warsaw, Poland.
Fijalkowski M; Institute of High Pressure Physics, Polish Academy of Sciences, Sokolowska 29/37, 01-142 Warsaw, Poland.
Iwinska M; Institute of High Pressure Physics, Polish Academy of Sciences, Sokolowska 29/37, 01-142 Warsaw, Poland.
Wlodarczyk D; Institute of Physics, Polish Academy of Sciences, Aleja Lotników 32/46, 02-668 Warsaw, Poland.
Somakumar AK; Institute of Physics, Polish Academy of Sciences, Aleja Lotników 32/46, 02-668 Warsaw, Poland.
Suchocki A; Institute of Physics, Polish Academy of Sciences, Aleja Lotników 32/46, 02-668 Warsaw, Poland.
Bockowski M; Institute of High Pressure Physics, Polish Academy of Sciences, Sokolowska 29/37, 01-142 Warsaw, Poland.